Henny Penny LOV LVG-102 Technical Manual Download Page 47

Page: 47 / 98

Model LVG-102, 103, 104

7-8

7-6. TEMPERATURE PROBE

REPLACEMENT

(Continued)

7. Place nut and new ferrule on the new temperature probe

and insert temperature probe into the compression fitting.

See drawing below.

8. Using the probe gauge in the kit, follow the instructions on

drawing below.

9. Hand-tighten compression nut and then a half turn with

wrench.

Excess force will damage temperature probe.

Aug. 2008

Summary of Contents for LOV LVG-102

Page 1: ...Model LVG 102 103 104 1 TECHNICAL MANUAL Henny Penny Split Vat Full Vat Open Fryers Gas Model LVG 102 Model LVG 103 Model LVG 104...

Page 2: ...Model LVG 102 103 104 2...

Page 3: ...G 4 1 4 1 Advanced Product Settings 4 1 4 2 E Log error code log 4 2 4 3 Passwords 4 3 4 4 Alert Tone and volume 4 3 4 5 Filter After 4 4 4 6 Filter Time 4 4 Section 5 LEVEL 3 PROGRAMMING 5 1 5 1 Addi...

Page 4: ...wer Motors 7 19 7 16 Drain Pan Switch 7 20 7 17 Filter JIB Lights 7 21 7 18 Air Pressure Switches 7 22 7 19 Ignitor Flame Sensor Assembly 7 23 7 20 Ignition Modules 7 24 7 21 Pressure Transducer 7 25...

Page 5: ...CE are used Their usage is described below SAFETY ALERT SYMBOL is used with DANGER WARNING or CAUTION which indicates a personal injury type hazard NOTICE is used to highlight especially important inf...

Page 6: ...n the Troubleshooting table 3 Review all possible causes Then one at a time work through the list of corrections until the problem is solved 4 Refer to the maintenance procedures in the Maintenance Se...

Page 7: ...Blown fuse or tripped Reset breaker or replace fuse circuit breaker at supply box or control panel Faulty power switch Check power switch Faulty cord and plug Check cord and plug Check power at recep...

Page 8: ...s pressure Have gas pressure checked Wire s loose Tighten Burnt or charred wire Replace wire and clean connection connectors Oil overheating Programming wrong Check temperature setting in the program...

Page 9: ...tuator Oil channel clogged Access the clean out plug on the sides of the unit see Oil Channel Clean out Section Oil leaking Obstruction in drain Remove obstruction through drain valve Faulty drain val...

Page 10: ...interlock switch not engaged Filter pad has not been changed within a 24hr time period Main power switch was turned off during filter pad change Drain pan microswitch stuck Tighten all filter line co...

Page 11: ...f display shows E 6B temperature probe should be E 10 E 10A tripped above 300F E 10B tripped below 300F E 10C tripped while cooking E 10D tripped 5min of Auto Filter E 10F tripped during filter cycle...

Page 12: ...eck ignition module check gas valve check flame sensor gap check gas valve and check ignition module wiring Clear obstruction from hole E 21 Slow heat recovery Have a certified service technician chec...

Page 13: ...alve jumper wire missing or disconnected Have the jumper wire checked on the PC board at drain switch interlock position E 82A Selector Valve not detected Have wiring checked between Selector Valve an...

Page 14: ...M reading only if OQM sensor is installed and enabled Cook Cycles Remaining before Filtering 1 Press and release either or and left display shows COOKS REMAIN and right display shows the number of coo...

Page 15: ...S_H saftey contactor heat contactor 7 Oil Temperature 8 CPU Temp 9 Communication OQM Sensor 10 Analog 11 Activity Log 12 Oil Levels see if low level sensing temperature difference between probes 13 Pu...

Page 16: ...change this product or press the X button to choose another product 6 If button was pressed press and release a product button and the flashing letter changes to the first letter under the product but...

Page 17: ...counts down to 2 30 the alarm sounds After alarm time is set press button and DUTY 2 shows in display and a second alarm can be programmed Quality Timer 11 Press button until QUAL TMR shows in displa...

Page 18: ...ate set of four blocking periods may be programmed for Saturdays and a final set of four blocking periods may be programmed for Sundays 1 Press and hold and buttons until LEVEL 1 shows in the display...

Page 19: ...the AM PM setting The A or P can be toggled by pressing the 0 product button Press the button again to step over to the duration value in minutes Enter a new value using the product buttons In 24 hou...

Page 20: ...to FRANCAIS CAN FREN ESPANOL PORTUG DEUTSCHE SVENSKA Press to continue with other set up items which include TEMP FORMAT o F or o C TIME FORMAT 12 HR OR 24 HR ENTER TIME Time of day use product butto...

Page 21: ...Model LVG 102 103 104 3 6...

Page 22: ...ton to change this product or press the X button to choose another product Load Compensation Load Compensation Reference Full Heat PC Factor 6 If button was pressed LD COMP shows in the display along...

Page 23: ...the current product to return to the PRODUCT SELECTN step Press X button a second time to exit PROD COMP mode 1 Press and hold and buttons until LEVEL 2 shows in the display followed by ENTER CODE 2 E...

Page 24: ...right button and MODIFY YES NO shows in the display Press right button to change the 4 digit password for the Set Up Mode using the product buttons 6 Once new password is entered CONFIRM PASSWORD show...

Page 25: ...ween filtering procedures from 0 to 99 The length of time the fryer remains idle between cook cycles before the controls suggest filtering 1 Press and hold and buttons until LEVEL 2 shows in the displ...

Page 26: ...ttons until LEVEL 3 shows in the display followed by ENTER CODE 2 Enter code 1 1 2 2 1 1 2 2 first 2 product buttons and A TECH RESETS show in the displays Tech Resets 3 Press right button and RECOVER...

Page 27: ...ime XXX SEC SP 16 Auto Fill Check JIB XXX CNT SP 17 Oil Full If Delta Above XXo F or C SP 18 Oil Low If Delta Below XXo F or C SP 19 Heat Allowed During Fill HEAT OK NO HEAT SP 20 Always Ask IS POT FI...

Page 28: ...ed in this section To ensure proper operation of fryer please consult Henny Penny Corp before changing any of these settings For more information on these functions contact the Service Department at 1...

Page 29: ...5 POLISH shows in left display Use product buttons to change polish time from 5 minutes to a maximum of 10 minutes Drain Valve SP 6 7 Press button and SP 6 DRAIN VALVE scrolls in the left display Use...

Page 30: ...g the filter pad reminders For example if 25 HRS is programmed in the right display every 25 hours the display shows CHANGE PAD as a reminder to the operator that the filter pad needs changed Pan Out...

Page 31: ...AM or PM flashes in right display Use the buttons to change from AM to PM or vice versa 7 Press button and CS 3 TIME FORMAT shows in left display and 12 HR or 24 HR shows in right display Use the butt...

Page 32: ...t Level 2 Probe Calibration Offset T 12 Right Temp Probe Calibration Offset T 13 Right Level 1 Probe Calibration Offset T 14 Right Level 2 Probe Calibration Offset T 15 CPU Control Temp Calibration Of...

Page 33: ...TWARE Press to view HP Part No of eprom Press to view software ID Press to view software version T 2 FRYER TYPE GAS or ELEC T 3 PUSH BUTTON TEST Press any of the control buttons to test operation You...

Page 34: ...cted as a half wave partially failed input The H D F signals above are wired in series The first signal missing out of this sequence l generally causes all signals to the right of it to be missing as...

Page 35: ...Fo RTI JIB fill valve open JFc closed Press button and REQ F_J_ and N_DI_JFo_ shows in the displays AIF Board Outputs Requested by the Control Board Current outputs status from AIF board F Filter Pump...

Page 36: ...I discard valve display shows DISCARDo when open Press to open and close the RTI JIB fill valve display shows JIBFILLo when open Press button and PUMP FP_ and JP_ NP_ shows in the displays Driven by t...

Page 37: ...t Vat Melt Cycle Hours ST 4 Left Vat Cook Cycle Hours ST 5 Left Vat Filter Lockout Hours ST 6 Right Vat Melt Cycle Hours ST 7 Right Vat Cook Cycle Hours ST 8 Right Vat Filter Lockout Hours ST 9 Power...

Page 38: ...sently in progress Press X button to exit from the Information Mode 1 FILTER STATS Press button to select Filter Stats and then press and to select the day for which you want to view the stats Then pr...

Page 39: ...roduct cooked PRODUCT P1 L1 Time of day last Cook Cycle was started STARTED 10 25A SEP 08 Actual Elapsed cook Time Real seconds ACTUAL TIME 7 38 Programmed cook Time PROG TIME 3 00 Max Temp during Coo...

Page 40: ...nging Filter Pad Section in Operator s Manual or PM Guide Weekly Clean Behind Fryer See PM Guide Quarterly Change Filter Pan O Rings See PM Guide Quarterly Vat Deep Clean See Deep Clean Mode Section i...

Page 41: ...wn allowing the panel to be supported by 2 brackets in the slots in the control shroud If changing control panel continue onto step 5 4 If changing the menu card loosen the tape securing menu card at...

Page 42: ...rical power supplied to the fryer To avoid electrical shock or property damage move power switch to OFF and disconnect main circuit breaker or unplug cord at wall receptacle 2 Using a Phillip s head s...

Page 43: ...is empty and press button display shows DRAIN CLOSING and drain closes 2 Remove electrical power supplied to the fryer To avoid electrical shock or property damage move the power switch to OFF and di...

Page 44: ...on 7 4 HIGH TEMPERATURE LIMIT CONTROL Continued This is a covered rocker switch which in the ON position sends power to all the controls and filter motor To avoid electrical shock or property damage m...

Page 45: ...securing top of control panel and secure control panel in the slots of the shroud 2 Pull the probe connector from control panel and locate the terminals in the connector for probe being tested Attach...

Page 46: ...3 Using a 3 8 socket remove 2 screws securing the burner jet bracket and remove bracket 4 Pull both burner jets from unit 5 Using a 1 2 wrench remove nut on compression fitting and remove the tempera...

Page 47: ...on the new temperature probe and insert temperature probe into the compression fitting See drawing below 8 Using the probe gauge in the kit follow the instructions on drawing below 9 Hand tighten com...

Page 48: ...S NO When vat is full press X twice to return to normal operation Each vat has a solenoid plumbed into the oil return lines They are normally closed but open when power is supplied such as the control...

Page 49: ...ment 1 Using a 1 in wrench loosen the front and rear fittings to solenoid 2 Remove the conduit from the fryer and pull the solenoid assembly from the fryer 3 Remove the conduit from the solenoid 7 7 S...

Page 50: ...nd reconnect power to the fryer 7 8 DRAIN VALVE ACTUATORS Each vat drain valve is opened and closed by an actuator so if the oil won t drain or pump back into the vat the actuator may be faulty Replac...

Page 51: ...use a tool such as a Phillip s head screwdriver to press against the reset button until a click is heard To remove debris from pump 1 Loosen four Allen head screws on the end of pump and remove cover...

Page 52: ...iate conduit on right side of the unti and disconnect the conduit from the fryer 5 Using a 1 2 in wrench remove 4 bolts securing motor to motor bracket and pull pump and motor assembly from fryer To r...

Page 53: ...p and attach fittings to the new pump in the same orientation 6 Install new pump assembly in fryer in reverse order and then reconnect power to fryer This electronic board controls the Automatic Inter...

Page 54: ...onnector P2 from back of control panel 5 Set multi meter to AC volts With power ON take voltage reading on 2 outside pins Voltage should be 120VAC Dom or 230VAC Int l If no voltage perform step 1 6 Re...

Page 55: ...and disconnect main circuit breaker or unplug cord at wall receptacle 1 Pull down control panel to access the desired transformer 2 Label and remove wires from AIF transformer or disconnect white conn...

Page 56: ...sembly controls flow of gas to the pilot and the main burner Valve has two 24 volt coils which are regulated by terminals PV and MV on the valve For gas flow to the pilot 24 VAC must be present betwee...

Page 57: ...a 5 8 wrench loosen the flexible gas line fitting 4 Using a 1 wrench loosen the rear fitting and pull assembly from the unit 5 Remove the nipple from the brass elbow With the nipple removed the fittin...

Page 58: ...ker or unplug cord at wall receptacle 1 Remove the bottom rear panel 2 Using a 3 8 socket or nut driver remove nuts securing the blower brackets to the fryer 3 Remove the brackets from the blower 4 Re...

Page 59: ...nuts securing the drain switch bracket to the fryer 2 Using a 1 8 Allen wrench remove shoulder bolt securing the cover and remove cover 3 Using a Phillips Head screwdriver remove screws securing swit...

Page 60: ...ker or unplug cord at wall receptacle 1 Remove control panel 2 Locate wires to light and cut wires 3 Using a 13 16 deep well socket see photo at left remove nut on the back side of panel and pull the...

Page 61: ...ge move the power switch to OFF and disconnect main circuit breaker or unplug cord at wall receptacle 1 Air switches are located on the rear of the fryer Using Phillip s Head screwdriver remove the 2...

Page 62: ...everse order Ignitor Replacement TO AVOID INJURY PROPERTY DAMAGE OR EXPLOSION BEFORE STARTING THIS PROCEDURE DO THE FOLLOWING MOVE THE POWER PUMP SWITCH TO THE OFF POSITION DISCONNECT THE MAIN CIRCUIT...

Page 63: ...ts from reaching the gas control valve The burners shut down Replacement To avoid electrical shock or property damage move the power switch to OFF and disconnect main circuit breaker or unplug cord at...

Page 64: ...e failing to open instead of a faulty transducer or a clogged chamber In case of a clogged expansion chamber remove the clean out plugs at each end of the chamber to clean the obstructions inside the...

Page 65: ...ommonly replaced items are stocked by your distributor and will be sent out when your order is received Other parts will be ordered by your distributor from Henny Penny Corp Normally these will be sen...

Page 66: ...5VA TRANSFORMER 208V Pri 24v Sec 1 vat 5 84135 ASSY 75VA TRANSFORMER 240V Pri 24v Sec 1 vat 6 76979 PILOT ORFACE see chart on next page A R 7 76921 BURNER ORIFICE BRASS See chart on next page 4 vat 8...

Page 67: ...082 12H 12E 76921 002 1 30mm 0 0512 PROPANE ALL 76921 002 1 30mm 0 0512 13P ALL 76921 003 44 0 086 NATURAL 5302 7701 76921 004 43 0 089 NATURAL 7702 10101 76921 005 42 0 0935 12S 76921 006 51 0 067 12...

Page 68: ...ROL NAT 1 vat 2 78517 VALVE GAS CONTROL LP 1 vat 3 76948 O RING 1 vat 4 73647 SOLENOID ASCO 120V JIB Solenoids 2 4 74582 SOLENOID ASCO 230V JIB Solenoids 2 140229 KIT SOLENOID REPAIR A R 5 97599 SVC P...

Page 69: ...37 VALVE GAS 24V NAT SPLIT 1 2 78517 VALVE GAS CONTROL LP 1 3 FP01 211 CONNECTOR MALE 1 2 TUBE TO 1 2 NPT 1 4 16239 ELBOW STREET 90 DEGREES 1 5 FP05 004 ELBOW 1 4 TUBE TO 1 8 PIPE Z 2 6 FP01 028 NIPPL...

Page 70: ...WER CE 1 Part No Voltage Coupling Transceiver Type Model 79596 1102 115 LE NON CENELEC LVG 102 79596 1103 115 LE NON CENELEC LVG 103 79596 1104 115 LE NON CENELEC LVG 104 79596 1202 115 LN NON CENELEC...

Page 71: ...Model LVG 102 103 104 8 7 1 2 1 3 4 6 5 7 8 9 10 11 12 5 13 14 15 14 17 16 4 Feb 2011...

Page 72: ...ASSY SWITCH HSG W BOOT 1 9 80148 ASSY DRAIN SWITCH W BOOT 1 10 SC01 058 COVER SWITCH HOUSING W BOOT 2 11 NS02 005 SCREW 6 32 X 1 PH PHD C 2 12 77523 002 TUBE SUCTION 18 1 13 16239 STREET ELL 90 1 2 1...

Page 73: ...31 PANEL RH SIDE LVG10X 1 10 SEE 8 14 ASSY CONTROL LOV AR 11 03647 COVER SPLIT VAT 1 vat 11 03646 COVER FULL VAT 1 vat 12 77842 HANGER BASKET LVG 102 1 12 77709 HANGER BASKET LVG 103 1 12 77934 HANGER...

Page 74: ...Holder 74302 RH Door Assy with Holder 74302 RH Door Assy with Holder 79314 LH Door Assy with Label 89897 LH Door Assy with Label 87041 RH Door Assy without Holder Model LVG 102 Model LVG 103 Model LVG...

Page 75: ...Part No Description Quantity 1 76980 RACK SPLIT VAT 1 vat 1 76982 RACK FULL VAT 1 vat 2 77061 GUARD HIGH LIMIT LVG 1 vat 3 14974 PROBE LEVEL SENSE 2 5 in 2 vat 4 14974 PROBE TEMPERATURE 2 5 in 1 vat 3...

Page 76: ...TOP OFF EMPTY 1 2 78992 ASSY JIB TUBE QUICK DISC includes items 3 4 1 2 80490 ASSY INT L JIB TUBE QUICK DISC includes items 3 4 1 3 FP05 017 QUICK DISCONNECT 3 8 1 4 MS01 561 O RING JIB TUBE 1 5 7728...

Page 77: ...SN BU1006014 after 1 1 81223 COVER REAR SHROUD LVG 103 Before SN BU1009013 1 1 86416 COVER REAR SHROUD LVG 103 SN BU1009013 after 1 1 79565 COVER REAR SHROUD LVG 104 Before SN BU1005051 1 1 86417 COV...

Page 78: ...l 3 NS02 005 NUT HEX KEPS 6 32 C 23 control 4 26974 ASSY SPEAKER 1 control 5 76115 STUD ASSY CONTROL PANEL COVER 1 control 6 77249 MENU CARD BLANK LOV 1 control 6 77250 MENU CARD FVA LOV 1 control 6 7...

Page 79: ...y 1 includes fryer cleaner 30 filter pads green cleaner pads 6 76375 FILTER SECTION 1 7 82672 WELD ASSY DRAIN PAN Less Cover 1 8 52487 CASTER DRAIN PAN 4 9 SC01 009 SCREW 1 4 20 x 1 2 16 10 NS02 002 N...

Page 80: ...E 1 4 x 1 1 4 1 vat 2 76095 VALVE DRAIN 1 vat 3 76264 HANDLE PIVOT DRAIN 1 vat 4 78591 PIVOT BUSHING ACTUATOR 1 vat 5 50776 PIN ACTUATOR CLEVIS 1 vat 6 76948 O RING 1 vat 7 140137 KIT PIVOT SPRING HDL...

Page 81: ...PIVOT DRAIN HANDLE 1 vat 6 MS01 307 CLAMP HOSE 2 vat 7 72554 HOSE MANDREL WRAPPED SILICONE 1 vat 8 76598 GUARD SILICONE HOSE 1 vat 9 74553 EXTENSION DRAIN 1 vat 10 79590 VALVE DRAIN 1 vat 11 SC01 178...

Page 82: ...Model LVG 102 103 104 8 18 Item No Part No Description Quantity 1 03641 ACCESSORY FRY CAP LVG 102 1 1 03642 ACCESSORY FRY CAP LVG 103 1 1 03643 ACCESSORY FRY CAP LVG 104 1 Fry Cap Sept 2009...

Page 83: ...scription Quantity 78814 001 ASSY SUCTION LINE 1 1 77523 002 TUBE SUCTION 18 IN L DORMONT 1 2 FP01 206 CONNECTOR 3 8 NPT FEM 45 FLARE 1 3 77259 BRACKET PLUG AND PLAY 1 4 77248 ADAPTER TUBE END 1 5 FP0...

Page 84: ...Model LVG 102 103 104 8 20 Item No Part No Description Quantity 1 79327 FLEXIBLE GAS LINE W SHUT OFF VALVE 2 WELL 36 IN 1 2 77668 002 FLEXIBLE GAS LINE W SHUT OFF VALVE 3 WELL 72 IN 1 1 2 Sep 2009...

Page 85: ...60 Hz 1 2 17476 SEAL KIT 1 3 17437 PUMP ASSEMBLY 1 4 SC01 132 SCREW Pump Cover 1 5 17451 COVER Pump 1 6 17447 ROTOR Pump 1 7 17446 ROLLER Pump 5 8 17453 O RING 1 9 17454 BODY Pump 1 10 17456 SHIELD P...

Page 86: ...AL LVG 103 104 1 3 18816 NIPPLE 1 2 X 3 SS PIPE LVG 102 1 4 74469 VALVE 1 2 CHECK 1 5 16807 FITTING CONNECTOR MALE 1 6 78095 ASSY JIB PUMP CHECK VALVE LVG 103 104 1 6 78160 ASSY JIB PUMP CHECK VALVE S...

Page 87: ...M 1 2 154101 ASSY OQM SENSOR TUBE 1 3 154104 SEAL SENSOR OQM 1 4 154102 WELD ASSY OQM SENSOR BODY 1 5 FP01 307 ADPT SAE8 ORBM 1 2 M JIC45 FLR 1 6 151686 002 HOSE OIL DISPOSAL 34in 86 36cm 1 7 163909 A...

Page 88: ...Model LVG 102 103 104 A 1 APPENDIX A WIRING DIAGRAMS AND SCHEMATICS APPENDIX A contains the wiring diagrams and schematics to support the LVG 100 series fryers A 1 WIRING DIAGRAMS AND SCHEMATICS...

Page 89: ...Model LVG 102 103 104 A 2 May 2016...

Page 90: ...Model LVG 102 103 104 A 3 May 2016...

Page 91: ...Model LVG 102 103 104 A 4 May 2016...

Page 92: ...Model LVG 102 103 104 A 5 May 2016...

Page 93: ...Model LVG 102 103 104 A 6 May 2016...

Page 94: ...Model LVG 102 103 104 A 7 May 2016...

Page 95: ...Model LVG 102 103 104 A 8 May 2016...

Page 96: ...Model LVG 102 103 104 A 9 May 2016...

Page 97: ...Model LVG 102 103 104 A 10 May 2016...

Page 98: ...Model LVG 102 103 104 A 11 May 2016...

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