Perlick HC24TB Service Manual Download Page 17

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PROBLEM

CAUSE

SOLUTION

Refrigeration/Charge level is too low.

Check for leaks, repair, and recharge per

Section 7.13 and 7.14

This is a critically charged system,

recharging should only be done when

all other options have been thoroughly

checked.

Dixell Control: LED

Controller display is flash

ing “LA”. Minimum tem-

perature alarm.

Internal compartment has exceeded the

low temperature alarm preset value for over

30 minutes.

Incorrect control settings.

Return to factory settings.
See

Section 8.6

Probe failure.

Table 8-21

for resistance values.

Return to

Table of Contents

Residential Refrigeration

and Front Venting Commercial Refrigeration

Service Manual

Troubleshooting Guide – Beverage Dispensing

Page 3-8

Summary of Contents for HC24TB

Page 1: ...24RB HC24RO HC24TB HC24TO HC24WB HP15 HK15 HH24 HP24 HK24 HM24 Med Temp HP24 HK24 Low Temp HP24 HK24 HM24 Dual Zone FRZ REF HP24 HK24 HM24 Dual Zone Med Temp HP48 HHA24 HPA24 Scan here to download a pdf copy of this manual SERVICE MANUAL Residential and Commercial Front Venting Refrigeration Product Series Covered in this Manual Form No Z2506 ...

Page 2: ...HOOTING COMPRESSOR INVERTER 7 1 7 0 REFRIGERATION SYSTEM REPAIR INSTRUCTIONS 7 1 Air Infiltration 7 1 System Operating Pressures 7 3 7 2 1 Process Tubes and Access Valve 7 4 Remove Evaporator Fan Panel 7 4 De Ice Blocked Evaporator Coil 7 5 Evaporator Airflow by Model 7 6 Air Flow Obstructions 7 7 Clean Condenser Coil 7 7 Ambient Temperature 7 7 Compressors 7 8 Replace Condenser Fan Motor 7 9 Repl...

Page 3: ...elf Slides 9 4 9 4 1 Shelving Adjustment 9 3 9 4 2 Cleaning Lubricating Drawer shelf Extenders 9 4 Replace Door Drawer Gasket 9 5 Residential Drawer Mullion Repair 9 5 Replace Door Handle 9 7 Lock Troubleshooting 9 7 9 9 Custom Overlay Panels 10 0 REPLACEMENT PARTS 10 1 HP24 Medium Temperature Cabinets Evaporator Compartment Service Parts 10 1 HP24 Low Temperature Cabinets Evaporator Compartment S...

Page 4: ... Door Service Parts 10 27 HH24 Cabinets Shelving Service Parts 10 28 HC24BB HC24RB HC24WB HC24RO HC24TB HC24TO Cabinets Evaporator Compartment Service Parts 10 29 HC24BB HC24RB HC24WB HC24RO HC24TB HC24TO Cabinets Condenser Compartment Service Parts 10 30 HC24 Cabinets Door Service Parts 10 32 HC24 Cabinets Shelving Service Parts 10 33 HC24 Cabinets Drawer Service Parts 10 34 HC24RS HC24WS Cabinet...

Page 5: ...efrigeration System Diagram 7 16 Figure 7 17 Freezer Refrigeration System Diagram 7 17 Figure 7 18 Med Temp Refrigeration System Diagram 7 18 Figure 8 1 HC24RS HC24WS Wiring Diagram 8 2 Figure 8 2 HC24FS Wiring Diagram 8 3 Figure 8 3 HP48 Signature Series Wiring Diagram 8 4 Figure 8 4 HP24 Signature Series Wiring Diagram 8 5 Figure 8 5 HP Freezers Wiring Diagram 8 6 Figure 8 6 HA Freezers Wiring D...

Page 6: ...lation 9 2 Figure 9 4 Door Brackets 9 2 Figure 9 5 Removing Front Panel 9 3 Figure 9 6 Bearing and V Block 9 3 Figure 9 7 Door Hinges 9 3 Figure 9 8 Installing V Block 9 4 Figure 9 9 Installing Door 9 4 Figure 9 10 Shelf Locking Mechanism 9 4 Figure 9 11 Removing Installing Shelf 9 5 Table of Contents Page 5 ...

Page 7: ... Modes 8 20 Table 8 9 HD24RS WS Load Operation Modes 8 20 Table 8 10 HH24BO BS RO RS WO WS Load Operation Modes 8 20 Table 8 11 HP15BO BS RO RS TO TS HK15BO RO TO Load Operation Modes 8 21 Table 8 12 HP15WO WS HK15WO Load Operation Modes 8 21 Table 8 13 HP24BO BS RO RS TO TS HK24BO RO TO HM24RO TO Load Operation Modes 8 22 Table 8 14 HP24WO WS HK24WO Load Operation Modes 8 22 Table 8 15 HP24FO FS ...

Page 8: ...s or require additional assistance contact Perlick Customer Service during regular hours of operation Model Families This manual contains specific instructions for servicing the Perlick Residential and Front Venting Commercial Series refrigeration products which include the following families RESIDENTIAL FRONT VENTING COMMERCIAL HA HC HH HK HM HP HHA HPA HC HB HD The model and serial numbers can b...

Page 9: ...als will void complete sys tem warranty and place the burden on the service company for down line service issues Cleanliness of the system is extremely important The presence of residue Chlorinated or greasy residues mineral oil or impurities can lead to capillary tube restrictions oil return prob lems and compressor damage A nitrogen purge should be utilized when brazing Flux must not be used on ...

Page 10: ...d over Remove ice See Section 7 4 Condensing coil is not clean Clean with soft brush and vacuum Fins are bent or damaged Straighten fins Control No power to control Refer to Control not functioning Control is not calling for cooling Refer to Control not functioning Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual 3 0 Trouble Shooting G...

Page 11: ...e probe if needed See Section 8 6 4 Control failure Refer to Electrical System Refrigerator runs continu ously Condensing coil is dirty Clean with soft brush and vacuum Incorrect control settings Return to factory settings See Section 8 6 Probe failure Table 8 21 for resistance values Replace probe if needed See Section 8 6 4 Evaporator coil has iced over Remove ice per Section 7 4 Sealing compoun...

Page 12: ...it continued Unit is not level Unit must be level front to back and side to side for water to drain properly Sealing compound does not form a com plete seal Refer to Section 7 1 Door gasket is damaged Refer to Sections 7 1 and 9 5 Evaporator coil has iced over Remove ice Refer to Section 7 4 Evaporator pan and or drain line restricted Remove restriction Water on the floor inside of unit Unit is no...

Page 13: ...ower to unit Refer to information plate See Section 1 0 and Table 8 1 Incorrectly wired Verify wiring per wiring diagram Section 8 2 Fan is obstructed Remove obstructions Fan still does not run Replace condenser fan per Section 7 0 Evaporator fan is not run ning Faulty defective door switch or wiring to door switch Check wiring and continuity of switch con tacts Replace switch if defective Missing...

Page 14: ... LED strip Faulty defective door switch or wiring to door switch Check wiring for continuity of switch contacts Replace switch if faulty Door switch plunger bracket missing or misaligned Install bracket and or align properly Light stays on when door is closed Manual switch is on Turn off manual switch Faulty defective door switch or wiring to door switch Check wiring and continuity of switch conta...

Page 15: ...connected to control Reconnect probe See Section 8 6 4 Air Infiltration Sealing compound does not form a complete seal Refer to Section 7 1 Door gasket is damaged or not seated properly Refer to Section 7 1 and 9 5 Condensate drain line air trap is not positioned properly Reposition in loop Refrigeration Charge level is too low Check for leaks repair and recharge See Section 7 13 and 7 14 This is ...

Page 16: ...e alarm continued Power Incorrectly wired Verify wiring per wiring diagram Section 8 2 Fans Evaporator fan is not running Refer to Evaporator fan is not running Coils Evaporator coil has iced over Remove ice per Section 7 4 Condensing coil is not clean Clean with soft brush and vacuum Fins are bent or damaged Straighten fins Probe Probe is not connected to the control Reconnect probe per Section 8...

Page 17: ...l Control LED Controller display is flash ing LA Minimum tem perature alarm Internal compartment has exceeded the low temperature alarm preset value for over 30 minutes Incorrect control settings Return to factory settings See Section 8 6 Probe failure Table 8 21 for resistance values Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Tr...

Page 18: ...er to Section 9 7 Condensation on glass doors High ambient temperature high humidity and environmental conditions Refer to Section 7 8 Frequent door opening Condensation may build up on interior of glass from frequent door openings as the cabinet comes back down in temperature condensation will evaporate Cabinet temperature too low Adjust temperature Refer to Table 8 20 Factory Temperature Setting...

Page 19: ...of C02 Check fittings clamps shut offs and regulators replace as necessary Beer foaming in jumper keg valve seal torn or ripped If seal is ripped torn gas enters the liquid flow stream causing foaming Replace keg and report defective keg to distributor Beer foaming in jumper physical obstructions at coupler valve junction Remove any physical obstructions or debris e g a piece of a dust cover that ...

Page 20: ...It controls the starting of the compressor and the speed at which it is running at from 1600 rpm to 4500 rpm A normal hermetic reciprocating compressor runs at a con stant 3600 rpm The Digital Temperature Control controls a separate power circuit used as the power to the inverter driver circuit which turns the compressor on and off The inverter is powered by 115 127V 50 60Hz 1 Ph AC The inverter d...

Page 21: ... the refrigerated cabinet the compressor will always start in its minimum rpm condition 1600 rpm and remain at this speed for 7 minutes After this time has passed the program will move the compressor to its maximum rpm level until the initial controller cut out temperature has been achieved Normal Operation During running condition the speed is measured each shaft turn and the result is compared w...

Page 22: ...he compressor pins check pins to see if getting 120V to each pin Resistance between all pins should be the same Dependent upon temperature of the com pressor resistance could be different than the resistance specified at the standard tem perature 7 0 Refrigeration System Repair Instructions Air Infiltration Air infiltration can occur in several locations Note Unit may manifest longer than normal r...

Page 23: ...porator Condensate Drain Note Drain tube should be routed through metal bracket and end of tube should be retained by metal insert to create a trap This trap should be filled with water to prevent air from moving through the tube and into the cabinet Sometimes gurgling sounds will be heard upon the door closing as the internal cabinet pressure changes requiring air to be pushed out which happens t...

Page 24: ...sent a range of normal pressures The measured pressure can vary depending on ambient conditions and at the point at which unit is in the refrigeration cycle Operating pressures shown in Table 7 1 are nominal and dependent on many factors box temperature position in the refrigeration cycle cleanliness of the condenser etc should only be used as reference Never add or remove charge based on the oper...

Page 25: ...all Schrader valves any time the system has been accessed Figure 7 4 Process Tubes Remove Evaporator Fan Panel STEP STEP 1 Remove shelves shelf slides and pilasters from refrigerator section nearest the evaporator coil To remove a full extension shelf pull shelf out so it is fully extended release lock mechanism on each slide and pull out shelf See Figure 7 5 To remove the slides lift up on front ...

Page 26: ...7 8 Figure 7 8 Evaporator Fan Panel Screw Locations Pull outward from fan cutouts using a small screwdriver tilt panel top out towards you Pull up on panel to release flanges from the bottom inner liner of cabinet Carefully remove panel from cabinet De Ice Blocked Evaporator Coil Remove evaporator fan panel See Section 7 3 Using a fan or heat gun to gently direct warm air over ice to remove See Fi...

Page 27: ...ndard HM24RO Standard HM24TO Standard HP24BO Standard HP24BS Standard HP24FO Standard HP24FS Standard HP24RO Standard Model Evaporator Airflow Direction HC24BB Reverse HC24RB Reverse HC24RO Reverse HC24TB Reverse HC24TO Reverse HC24WB Reverse HK15BO Reverse HK15RO Reverse HK15TO Reverse HK15WO Reverse HK24CO Reverse HK24DO Reverse HK24ZO Reverse HM24CO Reverse HP15BO Reverse HP15BS Reverse HP15RO ...

Page 28: ... power has been dis connected Perlick s warranty does not cover cleaning of con denser The condenser is located directly behind the front grille See Figure 7 11 through Figure 7 13 Figure 7 12 Remove Front Grille Figure 7 13 Clean Condenser Coils Condenser coils that are covered with dust and de bris restrict air flow This results in high head pres sures and lower efficiency due to longer run time...

Page 29: ...3 2 15 0 PTC 4TM427NFBYY 53 Run 20 170 EM20HSC 1 10 RSCR 13 2 9 3 5 2 TSD2 115V 4TM189KFBYY 53 Run 5 175 EM3D50HLT 1 5 RSCR 5 9 5 4 8 0 TSD2 115V0 6 4TM302KFBYY 53 Run 15 200 or 12 200 VEGY3H 1 10 BPM 16 1 16 1 2 1 Inverter Inverter N A VEGY7H 1 4 BPM 6 4 6 4 3 3 Inverter Inverter N A Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Co...

Page 30: ...ng double sided tape If the conden sate pan is removed reinstall properly to prevent vibration noise issues Figure 7 14 Condenser Fan Mounting Hardware Install new fan motor using 2 Phillips head screws and connect power leads Use only original Perlick OEM parts Install equipment compartment rear cover Replace Evaporator Fan Motor Remove evaporator fan panel See Section 7 3 Note orientation of the...

Page 31: ...raw contaminants into the system through the point of leak Find source of the leak and correct it The use of an electronic leak detector is highly encouraged If the entire charge has leaked out of the unit the sealed system should be pressurized with 200 lbs of dry nitrogen and tracer refriger ant Then use an electronic leak detector or a soap and water solution to pinpoint the location of the lea...

Page 32: ...n correct total charge amount per the I D plate 2 During charging plug in the unit so the sys tem operates to reduce low side pressure 3 Upon complete charge being weighed in remove charging line set with minimal pres sure remaining in the line set 4 Note Never remove line set when in a vac uum as containments can be sucked into the system Replace compressor starting device Remove equipment compar...

Page 33: ... first step in solving any dispensing problem is to confirm that the temperature of the keg and the cooler are where they are supposed to be In air cooled and glycol cooled systems the next step is to check the temperature of the beer being delivered to the faucet confirming that the air and glycol systems used to maintain proper beer line temperature are working properly The troubleshooting steps...

Page 34: ...rectly above the keg coupler with a flashlight if nec essary inspecting for bubbles rising up from the beer in the keg If bubbles are present raise the regulator pressure 1 psi Repeat steps 3 5 until no bubbles are present Check the keg temperature 24 hours after setting the initial gauge pressure to assure temperature stability and to reset the gauge pressure as need ed due to a change in keg tem...

Page 35: ...chemical per the recommendations on the cleaning chemical container Pump cleaning solution into system leaving about a 1 2 the solution in the cleaning pump jar Let stand 15 minutes then pump remaining solution through the system Using a cleaning brush clean the exterior surfaces of the tapping device and rinse with clean fresh water Rinse out cleaning pump jar with fresh water STEP 14 Fill cleani...

Page 36: ...ube Upper 5 Hot Gas Bypass Valve 13 Heat Exchanger Upper 6 Capillary Tube Lower 14 Evaporator Upper 7 Heat Exchanger Lower 15 Evaporator Fan Upper 8 Evaporator Lower Return to Table of Contents Figure 7 15 Dual Zone F R Gen 3 Refrigeration System Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Refrigeration System Diagrams Refrigeration System Repair Ins...

Page 37: ...er 4 Drier 12 Capillary Tube Upper 5 N A 13 Heat Exchanger Upper 6 Capillary Tube Lower 14 Evaporator Upper 7 Heat Exchanger Lower 15 Evaporator Fan Upper 8 Evaporator Lower Return to Table of Contents Figure 7 16 Dual Zone Med Temp Gen 3 Refrigeration System Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Refrigeration System Repair Instructions Page 7 ...

Page 38: ...er 3 Condenser Fan 8 Evaporator 4 Drier 9 Evaporator Fan 5 Hot Gas Bypass Valve 10 Temperature Control Return to Table of Contents Figure 7 17 Freezer Commercial Chiller Refrigeration System Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Refrigeration System Repair Instructions Page 7 17 ...

Page 39: ...ube 2 Condenser 7 Heat Exchanger 3 Condenser Fan 8 Evaporator 4 Drier 9 Evaporator Fan 5 N A 10 Temperature Control Return to Table of Contents Figure 7 18 Med Temp Refrigeration System Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Refrigeration System Repair Instructions Page 7 18 ...

Page 40: ...HM24RO TO HM24CO HM24ZO 2 3 2 3 2 3 2 3 HP15BO BS RO RS TO TS WO WS 2 3 HP24BO BS RO RS TO TS WO WS 2 3 HP24FO FS 2 3 HP24CO CS DO DS HP24ZO ZS HP48WO S HP48WW S 2 3 2 3 2 8 HHA24BO RO WO HPA24BO RO WO 1 4 1 4 230V 50Hz 1Ph Cord Connected AS NZS 4417 Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual 8 0 Electrical System Repair Instruct...

Page 41: ... to Table of Contents Figure 8 1 HC24RS HC24WS Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Wiring Diagrams Electrical System Repair Instructions Page 8 2 ...

Page 42: ...Return to Table of Contents Figure 8 2 HC24FS Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 3 ...

Page 43: ...turn to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Figure 8 3 HP48 Signature Series Wiring Diagram Electrical System Repair Instructions Page 8 4 ...

Page 44: ...turn to Table of Contents Figure 8 4 HP24 Signature Series Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 5 ...

Page 45: ...Return to Table of Contents Figure 8 5 HP Freezers Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 6 ...

Page 46: ...Return to Table of Contents Figure 8 6 HA Freezers Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 7 ...

Page 47: ...turn to Table of Contents Figure 8 7 HP15 Signature Series Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 8 ...

Page 48: ...Return to Table of Contents Figure 8 8 HC HH Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 9 ...

Page 49: ...Return to Table of Contents Figure 8 9 HA Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 10 ...

Page 50: ...urn to Table of Contents Figure 8 10 HB24BS HB24RS HB24WS Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 11 ...

Page 51: ...n to Table of Contents Figure 8 11 HB24FB HB24FS ADA Series Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 12 ...

Page 52: ...Return to Table of Contents Figure 8 12 HPA HHA Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 13 ...

Page 53: ...Return to Table of Contents Figure 8 13 HC Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 14 ...

Page 54: ... to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Figure 8 14 HC48RS HC48WS HC48RW HC48WW Wiring Diagram Electrical System Repair Instructions Page 8 15 ...

Page 55: ...Return to Table of Contents Figure 8 15 HP24ZS ZO Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 16 ...

Page 56: ...Return to Table of Contents Figure 8 16 HP24CS CO DS DO Wiring Diagram Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Electrical System Repair Instructions Page 8 17 ...

Page 57: ...zed Condenser Fan Energized De Energized De Energized Evaporator Fan Energized De Energized De Energized Hot Gas Solenoid Valve De Energized De Energized Energized Models HB24BS RS WS Temperature Control Electro mechanical Defrost Style Off cycle defrost Cabinet Lighting Lights are controlled through a manual on off switch as well as through the door switch LOAD COOLING MODE OFF MODE DEFROST MODE ...

Page 58: ...A Models HC24FS Temperature Control Electro mechanical Defrost Style Hot Gas Defrost Cabinet Lighting Lights are controlled through a manual on off switch as well as through the door switch LOAD COOLING MODE OFF MODE DEFROST DELAY 3 MINUTES DEFROST TEMP TERMINATED DRIP TIME SIX HOUR MANUAL DEFROST Compressor Energized De Energized De Energized Energized De Energized De Energized Condenser Fan Ener...

Page 59: ...ized N A Condenser Fan Energized De Energized N A Evaporator Fan Energized De Energized N A Models HH24BO BS RO RS WO WS Electronic Control Dixell XR20CX Defrost Style Off cycle defrost Cabinet Lighting Lights are controlled through a manual on off switch as well as through the door switch Evaporator Fan Is controlled by the door switch during Cooling Mode LOAD COOLING MODE OFF MODE DEFROST MODE C...

Page 60: ...ls HP15WO WS HK15WO Electronic Control Dixell XR60CX Defrost Style Off Cycle Defrost Cabinet Lighting Lights are controlled through a manual on off switch as well as through the door switch Evaporator Fan Is controlled by the door switch during Cooling Mode LOAD COOLING MODE OFF MODE DEFROST MODE Compressor Energized De Energized N A Condenser Fan Energized De Energized N A Evaporator Fan Energize...

Page 61: ... Fan Energized De Energized N A Evaporator Fan Energized Energized N A Models HP24FO FS HK24FO Electronic Control Dixell XR60CX Defrost Style Hot Gas Defrost Cabinet Lighting Lights are controlled through a manual on off switch as well as through the door switch Evaporator Fan Is controlled by the door switch during Cooling Mode LOAD COOLING MODE OFF MODE DEFROST MODE Compressor Energized De Energ...

Page 62: ...rgized De Energized Lower Evaporator Fan Energized Energized De Energized Energized Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Table 8 16 HP24CO CS DO DS HK24CO DO HM24CO Load Operation Modes Defrost is elapsed time initiated and terminated See controller programs Fan motors are off delayed after defrost see controller programs W...

Page 63: ... De Energized De Energized Hot Gas Solenoid De Energized De Energized De Energized Energized Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Table 8 17 HP24ZO ZS HK24ZO HM24ZO Load Operation Modes Defrost is elapsed time initiated and terminated by elapsed time or evaporator probe temperature See controller programs Fan motors are off...

Page 64: ... es as well as through the door switch es Evaporator Fan Is controlled by the door switch during Cooling Mode LOAD COOLING MODE OFF MODE DEFROST MODE Compressor Energized De Energized De Energized Condenser Fan Energized De Energized De Energized Evaporator Fan Energized De Energized Energized Auxiliary Fan RS WS Energized De Energized De Energized Second Compartment Fan RW WW Energized De Energiz...

Page 65: ... point To adjust controller set point press up or down arrow keys to adjust to new set point within 15 seconds Press set key once for controller to memorize new set point Be sure to allow 24 hours between temperature controller adjustments Refer to Table 8 21 for factory set point Dixell Controller To view set point press and release SET key Refer to Table 8 21 for factory set point To change set ...

Page 66: ...ro Mechanical 0 10 10 14 N A N A N A Hot Gas 220 Mins 20 Mins N A HC24BB Digital 42 30 48 15 0 N A Set Point Off Cycle N A N A HC24RB HC24RO HC24TB HC24TO Digital 34 30 42 15 0 N A Set Point Off Cycle N A N A HC24WB Digital 43 40 68 10 0 N A Set Point Off Cycle N A N A HH24BO HH24BS Digital 42 30 48 15 6 20 Air Temp Off Cycle N A N A HH24RO HH24RS Digital 34 30 42 15 6 20 Air Temp Off Cycle N A N ...

Page 67: ...HP24CO HP24CS HK24CO HM24CO Digital 36 Lower 55 Upper 30 42 Lower 45 65 Upper 15 Lower 8 Upper 5 Lower 20 Lower Air Temp Programmed 12 Hrs 15 Mins N A HP24DO HP24DS HK24DO Digital 55 Lower 65 Upper 45 65 Lower 50 65 Upper 12 Lower 6 Upper 4 Lower 20 Lower Air Temp Programmed 12 Hrs 15 Mins N A HP24ZO HP24ZS HK24ZO HM24ZO Digital 0 Lower 36 Upper 10 10 Lower 33 42 Upper 18 Lower 8 Upper 6 Lower 20 ...

Page 68: ...per product temperatures Example Set point 34 Offset 6 controller needs to sense 28F before the unit will turn off Delay Control has a programmed time delay on temperature rise to show a stabilized temperature within the refrigerated space Example Set point 34F unit cycles off consumer opens the door rather than have the temperature immedi ately shoot up it is delayed and will continue to show 34F...

Page 69: ...arameter Settings Contact Perlick 8 6 2 Eliwell Controller Reset Factory Parameter Settings Contact Perlick 8 6 3 Replacing Control Module 8 6 3 1 Replacing Electro mechanical Controller Remove evaporator fan panel See Section 7 3 Reverse Steps 1 4 to replace control module Ensure control capillary tube does not touch other objects and ensure pigtail is installed into zip tie and secure 8 6 3 2 Re...

Page 70: ...obe connector Note Remember correct orientation of the connectors to re connect to new controller Eliwell Remove wires from connectors on rear of controller Note which lead goes to which connector for proper wiring of new controller Apply even pressure to plastic retainers to release teeth to disengage digital control module Electrical System Repair Instructions Page 8 31 ...

Page 71: ...0 30 86 8313 35 95 6940 40 104 5827 45 113 4911 50 122 4160 55 131 3536 Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual STEP 5 Temperature Probe Reverse this instruction to connect the replacement controller 8 6 4 Temperature Probe Each refrigerated zone has one 10K ohm NTC probe which senses compartment temperature Sensing probe is located behind the control cr...

Page 72: ...all replacement DC driver Inverter Electrical System Repair Instructions Page 8 33 STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 STEP 6 Open door or remove upper or lower drawer See Section 9 4 2 Using a flat blade screwdriver carefully pry off the lens cover See Figure 8 18 Remove two screws securing LED light to housing Unplug the LED from the wiring harness Plug new LED into harness and secure to housing ...

Page 73: ...s out The white mullion heater wire with the red female push on connector will connect to a blue male push on connector that has a white cap The blue connector will have two white wires connected to it You should be able to see the blue connector through the front with the toe kick grill removed One of the white wires is coming from the compressor electricals The wires can be pushed over the compr...

Page 74: ...owards the front and behind the white DC Inverter mounted to the floor It might be easier to push this wire to the rear from the front STEP 5 Remove the plastic caps and connect the white wires to the white wire and the black wire to the black Return to Table of Contents Electrical System Repair Instructions Page 8 35 Residential Refrigeration and Front Venting Commercial Refrigeration Service Man...

Page 75: ...not left open for a long duration of time The door can bounce back open slight ly and appear closed Ensure the unit is level Ensure doors and drawers are sealing properly when closed No door adjustments should be necessary unless there is major structural damage to cabinet Reverse Door Swing Note Changing door swing direction is not advis able if door is not equipped with full length handle Doing ...

Page 76: ...inge Removal Remove hole plugs from top and bottom hinge bracket mounting holes See Figure 9 2 Place plugs in holes on opposite side made vacant by removing hinges in step 3 Using screws removed in step 3 install top and bottom hinge brackets from kit See Figure 9 3 Figure 9 3 Hinge Installation Remove top and bottom hinge brackets from door Figure 9 4 Retain screws for later use Figure 9 4 Door B...

Page 77: ...out at the corner and then working the gasket out of its track See Section 9 5 for additional details Rotate front panel 180 top to bottom Reattach using same screw and mounting holes Figure 9 5 Removing Front Panel Insert bearing into door top hinge bracket See Figure 9 6 Insert V block into door bottom hinge bracket and attach with e clip See Figure 9 6 Note the orientation of V block Figure 9 6...

Page 78: ...9 8 and Figure 9 9 Figure 9 9 Installing Door Insert and tighten lower hinge pin to complete assembly Do not overtighten lower hinge pin as threads engage into lower plastic v block Hand tighten only Replace Door Hinge See Section 9 2 for hinge reversal instructions and follow applicable steps for just replacing the hinge Drawer Shelf Slides 9 4 1 Shelving Adjustment Completely empty shelf or draw...

Page 79: ...middle of both extenders Release the slide locking mechanisms and pull drawer or shelf out of the slide See Figure 9 10 Use a food grade lubricant to lubricate the draweror shelf extenders Lubricate the ball bearings and mating surfaces Place drawer onto the extenders making sure the drawer or shelf brackets engage the slots on each side Push the drawer or shelf into the cabinet listen ing for cli...

Page 80: ...and fully seated Residential Drawer Mullion Repair Remove drawer from the cabinet shell One or both drawers may need to be removed depend ing on accessibility for the service technician to reach the screws holding the mullion in place NOTE There are two screws on each end behind the mullion Shown in the picture below it was the left side of the mullion that was not flush with the unit s frame and ...

Page 81: ...tion and Front Venting Commercial Refrigeration Service Manual Replace Door Handle Remove door gasket See Section 9 5 Remove 16 screws underneath door gasket that hold door overlay panel to door frame Separate door overlay panel from door frame Door handle can now be removed by removing fasteners attaching handle to overlay on top and bottom Reverse these steps to replace door handle overlay panel...

Page 82: ...geration and Front Venting Commercial Refrigeration Service Manual Custom Overlay Panels 9 9 1 Overlay Panel Installation STEP 1 Wood overlay install ready In some cases the dart on the gasket may rip If this happens replace with a new gasket Gasket removed This should reveal the necessary screw holes needed to hold the overlay panel Replacement Parts Page 9 8 ...

Page 83: ... overlay material Loosely attach the four corners of the overlay panel with the door frame Make sure the overlay panel is aligned properly with the door After alignment is satisfied fasten down all the screws through the screw holes When re installing the gasket make sure the dart is pressed inside the slot on the door frame Start at the four corners and firmly press your way inwards Replacement P...

Page 84: ...nt Venting Commercial Refrigeration Service Manual Verify that the gasket is fully seated into the door frame when completed After installation of the overlay panel is com pleted verify that the gasket is completely seal ing around the cabinet frame Completed Replacement Parts Page 9 10 ...

Page 85: ...re Probe 06 LED Driver 07 Evaporator Fan Motor 08 Evaporator Fin Coil 09 Medium Temp L S Line Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual 10 0 Replacement Parts For parts ordering call 844 411 8050 HP24 Medium Temperature Cabinets Evaporator Compartment Service Parts Replacement Parts Page 10 1 ...

Page 86: ...tion Switch 03 Blue White LED Light Board Not Shown 04 LED Light Cover Not Shown 05 LED Driver 06 Temperature Probe 07 Evaporator Fan Motor 08 Evaporator Fin Coil 09 Freezer L S Line Not Shown 10 Main Control Box Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP24 Low Temperature Cabinets Evaporator Compartment...

Page 87: ... Door Plunger Switch 05 Single Pole Rocker Switch 06 Replacement Grill 06a Grill 06b Latch Strikes 06c Latches 06d Adhesive Poly Bumpers 07 Grill Latch 08 Leveler Leg 09 Rear Cover Plate 10 Drier 1 4 X 1 8 Inlets Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP24 Medium Temperature Cabinets Condenser Compartment Service Pa...

Page 88: ...essor Kit 01a Compressor EM3D 01b TSD Assembly 01c Run Capacitor 12uf 01d Bale Strap Not Shown 01e Drier 2 1 4 I D Inlets 1 8 I D Outlet 01f 1 4 Access Valve with 1 4 O D Tube Extension Not Shown 01g Hairpin Cotter Pin Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP24 Low Temperature Cabinets Condenser Compartment Service...

Page 89: ... Latch Strikes 06c Latches 06d Adhesive Poly Bumpers 07 Grill Latch 08 Leveler Leg 09 Rear Cover Plate 10 Drier 1 4 X 1 8 Inlets Not Shown 11 Power Cord Not Shown 12 Condenser Fan Motor 13 24VDC Fan Driver 14 Machine Compartment Wire Harness Not Shown 15 Door Switch to Led Light Wire Harness Not Shown 16 Solenoid Valve Not Shown Return to Table of Contents Residential Refrigeration and Front Venti...

Page 90: ...andle Door 05 Plunger Pusher 06 Left Hinge Kit 06 Right Hinge Kit Not Shown 07 Left Lock Kit for Right Hinged Door 07 Right Lock Kit for Left Hinged Door Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP24 Cabinets Door Service Parts Replacement Parts Page 10 6 ...

Page 91: ...sket for Drawer 04 Foamed Drawer Front without Overlay 06 Replacement Mullion Must Specify 07 Drawer Slide Set 08 Lock Kit for Drawers Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP24 Cabinets Shelving Service Parts Replacement Parts Page 10 7 ...

Page 92: ...2 Stainless Steel Face Plate for Wine Shelf 03 Wood Face Plate for Wine Shelf 04 Floor Rack Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP24 Cabinets Drawer Service Parts Replacement Parts Page 10 8 ...

Page 93: ... Probe Clip 08 Evaporator Fan Motor 09 Evaporator Fin Coil 10 L S Line Not Shown 11 Main Control Box Wire Harness Not Shown 12 Dc Fan Motor Wire Harness Not Shown 13 Led Driver to Led Light Board Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP15 Cabinets Evaporator Compartment Service Parts Replacement Parts ...

Page 94: ...4 Access Valve with 1 4 O D Tube Extension Not Shown 01g Hairpin Cotter Pin Not Shown 01h Grommet 01i 3 8 Washer Not Shown 02 3 Position Switch 02a TSD Assembly 02b Run Capacitor 5uf 02c Bale Strap Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP15 Cabinets Condenser Compartment Service Parts Replacement Parts Page 10 10 ...

Page 95: ...ly Bumpers 07 Temperature Probe Clip 08 Evaporator Fan Motor 09 Evaporator Fin Coil 10 L S Line Not Shown 11 Main Control Box Wire Harness Not Shown 12 Dc Fan Motor Wire Harness Not Shown 13 Led Driver to Led Light Board Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Replacement Parts Page 10 11 ...

Page 96: ...ndle Door 05 Plunger Pusher 06 Left Hinge Kit 06 Right Hinge Kit Not Shown 07 Left Lock Kit for Right Hinged Door 07 Right Lock Kit for Left Hinged Door Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP15 Cabinets Door Service Parts Replacement Parts Page 10 12 ...

Page 97: ... Stainless Steel Face Plate for Wine Shelf 03 Wood Face Plate for Wine Shelf 04 Floor Rack Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP15 Cabinets Shelving Service Parts Replacement Parts Page 10 13 ...

Page 98: ...sket for Drawer 04 Foamed Drawer Front without Overlay 05 Replacement Mullion Must Specify 06 Drawer Slide Set 07 Lock Kit for Drawers Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HP15 Cabinets Drawer Service Parts Replacement Parts Page 10 14 ...

Page 99: ...ment Light Bulb Not Shown 05 Evaporator Fan Motor 06 Evaporator Fin Coil 07 L S Line Not Shown 08 Evaporator Compartment Wire Harness Not Shown 09 DC Fan Motor Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HA24 Medium Temperature Cabinets Evaporator Compartment Service Parts Replacement Parts Page 10 15 ...

Page 100: ...Evaporator Fin Coil 07 L S Line Not Shown 08 Main Control Box Wire Harness Not Shown 09 Control Cradle Light Wire Harness Not Shown 10 DC Fan Motor Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HA24 Low Temperature Cabinets Evaporator Compartment Service Parts Replacement Parts Page 10 16 ...

Page 101: ...nsion Not Shown 01g Hairpin Cotter Pin Not Shown 01h Grommet 01i 3 8 Washer Not Shown 02 Compressor Electricals Kit 02a TSD Assembly 02b Run Capacitor 5uf 02c Bale Strap Not Shown 03 Condenser Fin Coil 04 Door Plunger Switch Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HA24 Medium Temperature Cabinets Condenser Compartment Service ...

Page 102: ...h 07 Leveler Leg 08 Rear Cover Plate 09 Drier 1 4 X 1 8 Inlets Not Shown 10 Power Cord Not Shown 11 Condenser Fan Motor 12 24VDC Fan Driver 13 Machine Compartment Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Replacement Parts Page 10 18 ...

Page 103: ...hown 01f 1 4 Access Valve with 1 4 O D Tube Extension Not Shown 01g Hairpin Cotter Pin Not Shown 01h Grommet 01i 3 8 Washer Not Shown 02 Compressor Electricals Kit 02a TSD Assembly Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HA24 Low Temperature Cabinets Condenser Compartment Service Parts Replacement Parts Page 10 19 ...

Page 104: ... Strikes 06c Latches 06d Adhesive Poly Bumpers 07 Grill Latch 08 Leveler Leg 09 Rear Cover Plate 10 Drier 1 4 X 1 8 Inlets Not Shown 11 Power Cord Not Shown 12 Condenser Fan Motor 13 24VDC Fan Driver 14 Machine Compartment Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Replacement Parts Page 10 20 ...

Page 105: ...ndle Door 05 Plunger Pusher 06 Left Hinge Kit 06 Right Hinge Kit Not Shown 07 Left Lock Kit for Right Hinged Door 07 Right Lock Kit for Left Hinged Door Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HA24 Cabinets Door Service Parts Replacement Parts Page 10 21 ...

Page 106: ... Stainless Steel Face Plate for Wine Shelf 03 Wood Face Plate for Wine Shelf 04 Floor Rack Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HA24 Cabinets Shelves Service Parts Replacement Parts Page 10 22 ...

Page 107: ...sket for Drawer 04 Foamed Drawer Front without Overlay 05 Replacement Mullion Must Specify 06 Drawer Slide Set 07 Lock Kit for Drawers Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HA24 Cabinets Drawers Service Parts Replacement Parts Page 10 23 ...

Page 108: ... 06 Evaporator Fin Coil 07 L S Line Not Shown 08 Control Cradle Light Wire Harness Not Shown 09 DC Fan Motor Wire Harness Not Shown 10 Wire Jumper Male Terminal to 2 Female Terminals Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HH24 Cabinets Evaporator Compartment Service Parts Replacement Parts Page 10 24 ...

Page 109: ... Tube Extension Not Shown 01g Hairpin Cotter Pin Not Shown 01h Grommet 01i 3 8 Washer Not Shown 02 Compressor Electricals Kit 02a TSD Assembly 02b Run Capacitor 5uf 02c Bale Strap Not Shown 03 Condenser Fin Coil 04 Door Plunger Switch Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HH24 Cabinets Condenser Compartment Service Parts Rep...

Page 110: ...h 07 Leveler Leg 08 Rear Cover Plate 09 Drier 1 4 X 1 8 Inlets Not Shown 10 Power Cord Not Shown 11 Condenser Fan Motor 12 24VDC Fan Driver 13 Machine Compartment Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Replacement Parts Page 10 26 ...

Page 111: ...ndle Door 05 Plunger Pusher 06 Left Hinge Kit 06 Right Hinge Kit Not Shown 07 Left Lock Kit for Right Hinged Door 07 Right Lock Kit for Left Hinged Door Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HH24 Cabinets Door Service Parts Replacement Parts Page 10 27 ...

Page 112: ... Stainless Steel Face Plate for Wine Shelf 03 Wood Face Plate for Wine Shelf 04 Floor Rack Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HH24 Cabinets Shelving Service Parts Replacement Parts Page 10 28 ...

Page 113: ...r Fin Coil 07 L S Line Not Shown 08 Control Box Wire Harness Not Shown 09 DC Fan Motor Wire Harness Not Shown 10 Wire Jumper Male to 2 Female Fastons Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24BB HC24RB HC24WB HC24RO HC24TB HC24TO Cabinets Evaporator Compartment Service Parts Replacement Parts Page 10 29 ...

Page 114: ...wn 01f 1 4 Access Valve With 1 4 O D Tube Extension Not Shown 01g Hairpin Cotter Pin Not Shown 01h Grommet 01i 3 8 Washer Not Shown 02 Compressor Electricals Kit Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24BB HC24RB HC24WB HC24RO HC24TB HC24TO Cabinets Condenser Compartment Service Parts Replacement Parts Page 10 30 ...

Page 115: ...es 05c Latches 05d Adhesive Poly Bumpers 06 Grill Latch 07 Leveler Leg 08 Rear Cover Plate 09 Drier 1 4 X 1 8 Inlets Not Shown 10 Power Cord Not Shown 11 Condenser Fan Motor 12 24VDC Fan Driver 13 Machine Compartment Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual Replacement Parts Page 10 31 ...

Page 116: ...ndle Door 05 Plunger Pusher 06 Left Hinge Kit 06 Right Hinge Kit Not Shown 07 Left Lock Kit for Right Hinged Door 07 Right Lock Kit for Left Hinged Door Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24 Cabinets Door Service Parts Replacement Parts Page 10 32 ...

Page 117: ... Stainless Steel Face Plate for Wine Shelf 03 Wood Face Plate for Wine Shelf 04 Floor Rack Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24 Cabinets Shelving Service Parts Replacement Parts Page 10 33 ...

Page 118: ...sket for Drawer 04 Foamed Drawer Front without Overlay 05 Replacement Mullion Must Specify 06 Drawer Slide Set 07 Lock Kit for Drawers Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24 Cabinets Drawer Service Parts Replacement Parts Page 10 34 ...

Page 119: ... 04 Replacement Light Bulb 05 Evaporator Fan Motor 06 Evaporator Fin Coil 07 L S Line Not Shown 08 Evaporator Compartment Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24RS HC24WS Cabinets Evaporator Compartment Service Parts Replacement Parts Page 10 35 ...

Page 120: ...5 Evaporator Fan Motor 06 Evaporator Fin Coil 07 L S Line Not Shown 08 Evaporator Compartment Wire Harness Not Shown 09 Heat Limit Switch Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24FS Cabinets Evaporator Compartment Service Parts Replacement Parts Page 10 36 ...

Page 121: ...Door Plunger Switch 04 Replacement Grill 04a Grill 04b Latch Strikes 04c Latches 04d Adhesive Poly Bumpers 05 Grill Latch 06 Leveler Leg 07 Rear Cover Plate 08 Drier 1 4 X 1 8 Inlets Not Shown 09 Power Cord Not Shown 10 Condenser Fan Motor 11 Machine Compartment Wire Harness Not Shown Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC...

Page 122: ...Cover Plate 08 Drier 1 4 X 1 8 Inlets Not Shown 09 Power Cord Not Shown 10 Condenser Fan Motor 11 Machine Compartment Wire Harness Not Shown 12 Momentary Switch 13 Solid State Controller 14 Time Delay Relay 15 Solenoid Valve Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24FS Cabinets Condenser Compartment Service Parts Replacement...

Page 123: ...Door 05 Plunger Pusher 06 Left Hinge Kit 06 Right Hinge Kit Not Shown 07 Left Lock Kit for Right Hinged Door 07 Right Lock Kit for Left Hinged Door Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24 Commercial Cabinets Door Service Parts Replacement Parts Page 10 39 ...

Page 124: ...less Steel Face Plate for Wine Shelf 03 Wood Face Plate for Wine Shelf 04 Floor Rack Return to Table of Contents Residential Refrigeration and Front Venting Commercial Refrigeration Service Manual HC24 Commercial Cabinets Shelving Service Parts Replacement Parts Page 10 40 ...

Page 125: ... 8300 West Good Hope Road Milwaukee WI 53223 Toll Free 800 558 5592 Fax 414 353 7069 www perlick com ...

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