Dexter Laundry O Series Parts And Service Manual Download Page 25

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Fault#

Description

Customer Action

HEAT_RISE_OUT_OF_

RANGE

Operating temperature is above

(target tempe upper

hysteresis) and above 220F (104C)

Check operating thermistor

NO_HEAT_RISE

Operating temperature is

below (target tempe

lower hysteresis) and operating

temperature has not increased by 2F

in 15 minutes

Check operating thermistor

Check gas

Check combustion

PROX_SENSOR_OUT_

OF_RANGE

This error occurs when the machine

control sees output from the

proximity sensor(s) that does not

fall in the acceptable range for the

particular washer or dryer model

running at normal speeds.

It also occurs when the machine

control sees output from the

proximity sensor that implies the

tumbler is still turning when the

control has commanded it to Stop.

The machine will not start and

the Error Code will continue to

be displayed until the prompt

is followed to Reset the Error

Code and return the Machine

to Idle Mode.

NO_PROX_SENSOR_

OUTPUT

The RPM is below 10 after the VFD

is within 10% of its commanded

frequency for 3 seconds

Check belts

Check Prox Sensors

BL_COMMAND_ERROR

The control board received a

bootloader command but was unable

to complete the operation requested

Hold reset button for 10

seconds to force control board

into the actual bootloader.

THERMISTOR_SHORT

There is a short circuit across

the thermistor terminals or the

measured temperature is above 385

degrees F (below 100 ohms).

Check Thermistor connections

Check Thermistor resistance

THERMISTOR_OPEN

There is an open circuit across

the thermistor terminals or the

measured tamperature is below -33

degrees F (above 310 Mohms)

Check Thermistor connections

Check Thermistor resistance

OH_THERMISTOR_

SHORT

There is a short circuit across

the thermistor terminals or the

measured temperature is above

440 degrees F (below 50 ohms).

Check OH Thermistor

connections

Check OH Thermistor

resistance

Fault#

Description

Customer Action

OH_THERMISTOR_

OPEN

There is an open circuit across

the OH thermistor terminals or

the measured temperature is

below -33 degrees F (above 310

Mohms)

Check OH Thermistor

connections

Check OH Thermistor

resistance

DRIVE_

COMMUNICATION_

ERROR

Failure to reset VFD, communication

retry failure over 3 times

Check VFD cable

Check VFD power

DRIVE_CRC_

MISMATCH_ERR

CRC mismatch in VFD message

Check VFD FW

Check VFD cable

Check for noise on VFD cable

DRIVE_ENABLE_ERROR

VFD speed still 0 after commanding

frequency 3 times

Check VFD enable relay

Check VFD enable connector

Check VFD enable cable

DRIVE_EXCEPTION_

ERROR

Execption received from VFD

Refer to Graphics board for

specific exception

SLOW_SPIN_ERROR

VFD frequency is not within 10%

of the command frequency after

time specified by acceleration

type

Check VFD load

DRIVE_RESETTING

Tempory warning indicating that

the drive was commanded to

reset

Check VFD FW

Check VFD cable

Check for noise on VFD

cable

DRIVE_RESET_

COMPLETE

Warning used to indicate a VFD

reset was successful

No Action Required

MODEL_DRIVE_SIZE_

ERROR

VFD size does not match machine

configuration parameters

Check model header

Check model configuration

DRIVE_PARAMETER_

ERROR

VFD parameters not match

machine configuration parameters

Check model header

Check model configuration

NON_DEXTER_DRIVE

Failed to validate Dexter Drive

Check VFD model

SPIN_TIME_ERROR

VFD frequency is not 0 after time

specified by deceleration type

Check VFD

Check Drum

VFD_FAULT

Fault detected on VFD

Check Graphics board for

which fault

VFD_HARD_ERROR

Unknown error returned from the

VFD

Check VFD

VFD_RESET_FAIL

Failed to reset the VFD

Check VFD

Part # 8533-109-001 12/21

Machine

Mounting

Installation

& Operation

Programming

Trouble-

shooting

Machine

Service

Electrical

Wiring

Parts

Data

50Hz

Parts

Maintenance

Service Elec.

Compnents

Summary of Contents for O Series

Page 1: ...USE THE BLUE TABS LOCATED ON THE RIGHT AND LEFT SIDES OF THE FOLLOWING DOCUMENT TO ADVANCE TO EACH SECTION 8533 109 001 12 21 ...

Page 2: ...Y refer to accompanying documents follow all steps or procedures as instructed This is the electrical hazard symbol It indicates that there are DANGEROUS HIGH VOLTAGES PRESENT inside the enclosure of this product TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK do not attempt to open the enclosure or gain access to areas where you are not instructed to do so REFER SERVICING TO QUALIFIED SERVICE PERSON...

Page 3: ...s that result in bruises and minor chemical irritation Indicates information or a company policy that relates directly or indirectly to the safety of per sonnel or protection of property This is the user caution symbol It indicates a condition where damage to the equipment re sulting in injury to the operator could occur if operational procedures are not followed TO REDUCE THE RISK OF DAMAGE OR IN...

Page 4: ...d be supervised to ensure they do not operate or play in or around equipment Keep all panels in place to protect against electrical shock and injury and add rigidity to washer WARNING This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction con...

Page 5: ...equipment Prohibited Do not attempt to open touch or pro ceed before referring to the manual or unless quali fied Mandatory Read all supporting documentation be fore operating or maintaining equipment Mandatory Disconnect power before servicing equipment Mandatory Lock out and tag out before servicing this equipment Mandatory Disconnect water supply before servic ing equipment Mandatory Children s...

Page 6: ...m Breaker Air Gap 50 Water Valves 50 Door Lock Assembly Operation 51 Adjustment for the Door Lock Assembly 51 52 Adjusting the Loading Door 53 Loading Door Removal 53 Dexter Safety Guidelines FOR SAFETY 1 Always shut off power and water supply and also discharge capacitors before servicing 2 Do not overload the washer 3 Do not attempt to open door if cylinder is in motion or contains water 4 Do no...

Page 7: ...g Resistors 63 Delta VFD Cooling Fan 63 Section 7 Machine Electrical Wiring Schematics Start Circuit 68 Agitation Circuit 69 Fill Circuit Warm Stage 69 Soap Dish Flush Injection Signals 69 Level Achieved Stage Completion Drain 70 Spin Extract Circuit 70 Thermoactuator and Shake Out Circuit 70 End of Cycle Circuit 70 Machine Electrical Wiring Schematics 72 75 Section 8 Parts Data O Series Accessori...

Page 8: ...ree Phase T 450 WN0450XA 12EO1X 208 240 volts 60hz Single Phase or Three Phase 15 Part 8533 109 001 12 21 14 Part 8533 109 001 12 21 Section 1 Machine Mounting Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 9: ...mensions 16 17 Part 8533 109 001 12 21 Part 8533 109 001 12 21 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 10: ...sions 18 19 Part 8533 109 001 12 21 Part 8533 109 001 12 21 Notes Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 11: ...ORS ARE NOT RECOMMENDED FOR USE IN CONCRETE PEDESTALS BECAUSE THE ANCHORS ARE TOO CLOSE TO AN EDGE CAUSING IT TO BREAK OUT Mounting Holes See mounting dimensions for the machine model you are installing in previous section They also show a typical concrete pad arrangement It is highly recommended that you use all mounting holes supplied with each model Note Mounting bolts should be checked frequen...

Page 12: ...h leg it must NOT be connected to L1 or L2 However failure due to a voltage surge on the high leg is not covered by equipment warranty Contact Dexter Laundry with any questions Only Heated Washers may be connected to 400V 3PH power If power is 230V 1PH 50Hz connect L1 N and Earth Only Non Heated Washers may be connected to 1PH power NOTE It is important that the grounding screw next to the power t...

Page 13: ...6 cm For T 350 insert hoses into the top soap dish This will eliminate chemical buildup in the pipe and or restrict water flow to the tub Secure the hoses as required Fusing Requirements Dual element time delay fuse or equivalent breaker of amperage specified below 1 Phase or 3 Phase 15 amp 208 240v WN0350 12 WN0450 12 WN0350 39 or 59 WN0450 39 or 59 OPERATION CHECK During intermediate spin and fi...

Page 14: ...the wash cycle 5 End of cycle A tone will sound if programmed and the display will indicate that the cycle has ended The door can now be opened Immediately remove contents of washer Leave the door open when the machine is not in use EMERGENCY STOP SAFETY DOOR LOCK This machine is equipped with a safety door lock that locks the door when the cycle is started until the cycle is complete The door loc...

Page 15: ...also can be detrimental to the life of electrical components We recommend the installation of transient voltage surge suppressors for your new equipment These devices may be placed at the power supply panel for the complete installation and don t require and individual device for each machine These surge protectors help to protect equipment from large spikes and also from small ongoing spikes in t...

Page 16: ...30 Part 8533 109 001 12 21 30 31 Part 8533 109 001 12 21 Notes Section 3 Machine Programming Instructions ...

Page 17: ...n type option wi be available Tip If you have many similar applications you can provide a generic name e g Motel and use the same custom programs across multiple locations Add Equipment Before programming cycles you need to add equipment Because functionality differs between mode types it is important to select the right model You can name your machine input the serial number o DexterLive ID if yo...

Page 18: ...tion with English and Spanish speaking employees program White Sheets to the desired settings Copy that cycle set that cycle language to Spanish and note the name change to Sabanas Blancas This will allow all employees to read the necessary prompts and descriptions on the control Setting Options Options Description Fill Bath Temperature Hot Warm Cold No Fill Auxiliary Temperature Heated Models Onl...

Page 19: ...mins 15 mins 15 mins Agitation Type Normal NA NA Normal Normal Normal Drain Method Standard None None Standard Standard Standard Spin Time NA NA NA 2 mins 5 mins 5 mins Spin Speed NA NA NA 200G 100 G 200G Example Extended Soak Optional Settings These settings will only apply to that specific model type For instance optional settings for the T 950 will not apply to a T 650 These will need to be set...

Page 20: ... NA Cold Cold Water Level Low High High High High High Soap None Chemical 1 None None Chemical 5 Chemical 6 Soak Time 0 mins 10 mins 10 mins 10 mins 5 mins 5 mins Agitate Time 2 mins 2 mins 2 mins 2 mins 2 mins 2 mins Agitation Type Wet Clean Wet Clean Wet Clean Wet Clean Wet Clean Wet Clean Drain Method Standard None None Standard Standard Standard Spin Time 0 mins NA NA 0 mins 2 mins 2 mins Spin...

Page 21: ...t 8533 109 001 12 21 Part 8533 109 001 12 21 Notes Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 22: ...43 Part 8533 109 001 12 21 42 Part 8533 109 001 12 21 Section 4 Trouble Shooting ...

Page 23: ... for 120 VAC power 60 Hz from main relay PCB 24 VAC for 50 Hz models Water Inlet Check water inlet screens for blockage and clean if necessary screens Water Check to insure that water is turned on and operating Check Voltage If appropriate voltage is not present at the valve refer to the wir ing diagram for your specific washer model Check for voltage at the P4 Connector on the Relay PCB Check for...

Page 24: ...ty change pressure switch Machine starts and does not operate VFD Check yellow enable wires from relay PCB P13 motor P14to VFD advances through cycle are connected Check fault code on VFD before removing power from the drive Check orange P 15 wire for signal from door switches Machine does not stop Main PCB Main PCB controls time cycle at end of cycle Braking Resistors Check braking resistors for ...

Page 25: ...ees F below 50 ohms Check OH Thermistor connections Check OH Thermistor resistance Fault Description Customer Action OH_THERMISTOR_ OPEN There is an open circuit across the OH thermistor terminals or the measured temperature is below 33 degrees F above 310 Mohms Check OH Thermistor connections Check OH Thermistor resistance DRIVE_ COMMUNICATION_ ERROR Failure to reset VFD communication retry failu...

Page 26: ...in Check drain valve Check drain valve relay Check pressure sensor INVALID_FILL Fill type specified does not match available types Contact software engineering Indicative of software bug or processor malfunction DOOR_SHUT_NOT_ LOCKED Unable to lock door when starting washer cycle Unable to keep door locked when running a cycle Check door lock motor Check door lock relay Check thermoactuators INCOM...

Page 27: ...52 Part 8533 109 001 12 21 52 53 Part 8533 109 001 12 21 Notes Section 5 Machine Service Procedures ...

Page 28: ...et is the vacuum breaker It guides the water to the tub and dispenser and prevents a back flow of water Water Valves Remove top panel to access water valves see Removing Top Panel The two dual outlet water valves are mounted to the rear channel with two screws each Always check inlet screens to be sure that they are clean Disassembly requires the removal of two solenoid screws and three valve body...

Page 29: ...an be altered by loosening the door hinge bolts and raising or lowering the door before retightening It is important for the door to be centered on the tub front By chalking the front of the tub and closing the door to transfer that line to the gasket the centering can be evaluated It is also important for door pressure to be similar around the door perimeter Door pressure can be evaluated by inse...

Page 30: ...er Cabinet Removal Removal of Cabinet T 350 T 450 Step 1 The power supply water hoses and drain connection must all be disconnected before proceeding with the disassembly Step 2 Now remove the lower service panel and the top panel assembly Step 3 Remove the left and right lower front panel screws that retain the panel to the chassis Step 3 Remove the bottom row of back panel screws Step 4 Remove t...

Page 31: ...ollowing areas Step 1 Lay the washer on its front Note Put a thick pad across the front of the washer above the door to protect the handle and coin acceptor Step 2 Make sure the bearing housing weep holes are located at 12 o clock and 6 o clock Step 3 Clean the silicone rubber from the back of the outer tub and the perimeter of the tub back where the two meet There is no gasket in this area Step 4...

Page 32: ...ss the rear bearing in until the spacer is snug between the two bearings Be sure and reinstall the retaining ring in front of the front bearing see picture Step 2 The tub back assembly should be reattached to the bearing housing with the 6 mounting bolts and torqued according to the torque chart Note The bead of silicone that seals each bolt to the tub back This must be cleaned and replaced upon r...

Page 33: ...64 Part 8533 109 001 12 21 65 Part 8533 109 001 12 21 Notes Section 6 Service Electrical Components ...

Page 34: ...er level in the washer As the water level rises it compresses the air in the pressure switch hose When the washer reaches the desired water level the compressed air in the pressure switch hose opens the contacts in the switch shutting off the water When at the empty level the pressure switch contacts are closed allowing the machine to either spin or fill with water Fuse Location Power Connection T...

Page 35: ...ble The Factory settings chart will let you know the starting values for each machine and by following the Switch position chart you can adjust the water levels in 1 4 inch increments from that starting value Water Level Ch 68 69 Part 8533 109 001 12 21 Part 8533 109 001 12 21 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Par...

Page 36: ...70 Part 8533 109 001 12 21 70 71 Part 8533 109 001 12 21 Notes Section 7 Electrical Wiring Diagrams Schematics ...

Page 37: ... back to the DCM on the white yellow through the stop button This enables the Drive to oper ate and allow motion If the K5 is not closed or the Aux Stop Button is engaged there will be no motion A proximity sensor is used to verify that the cylinder is turning when the VFD is commanded to operate If the VFD frequency is greater than 0 Hz and the proximity sensor has no change in output for 10 seco...

Page 38: ...PCB sends a signal to the variable frequency drive via the data cable from P 6 to the VFD RJ 11 The rotation as viewed from front during spin will be counter clockwise At the end of the spin the basket will come to a stop with the assistance of the dynamic braking resis tors wired in parallel to the variable frequency drive The washer will then tumble for 45 seconds to let the clothes shake loose ...

Page 39: ... O1 Diagram 76 77 Part 8533 109 001 12 21 Part 8533 109 001 12 21 76 77 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 40: ... O2 Diagram 78 79 Part 8533 109 001 12 21 Part 8533 109 001 12 21 78 79 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 41: ...0 12 O2 Diagram 80 81 Part 8533 109 001 12 21 Part 8533 109 001 12 21 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 42: ... 12 O2 Diagram 82 83 Part 8533 109 001 12 21 Part 8533 109 001 12 21 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 43: ...33 109 001 12 21 Part 8533 109 001 12 21 84 Notes Notes Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 44: ...19 008 9732 219 005 1 USB W owners booklets 9150 045 002 9150 045 002 1 T 350 WN0350XA 12EO1X 208 240 volts 60hz Single Phase or Three Phase T 450 WN0450XA 12EO1X 208 240 volts 60hz Single Phase or Three Phase 86 87 Part 8533 109 001 12 21 Part 8533 109 001 12 21 87 Section 8 Parts Data T 350 WN0350XA 12EO1X 208 240 volts 60hz Single Phase or Three Phase T 450 WN0450XA 12EO1X 208 240 volts 60hz Si...

Page 45: ...9 007 5 16 Hex Screw 9545 008 026 9545 008 026 Belt 9040 079 004 9040 079 005 Key Top 6324 6292 006 007 6292 006 007 Fuse Holder Assembly 9200 001 002 9200 001 002 Fuse 2 Amp Slow 1 4 x 1 1 4 8636 018 005 8636 018 005 Fuse 1 5 Amp Fast 1 4 x 1 1 4 8636 018 001 8636 018 001 Door Glass Gasket 9206 411 002 92406 419 001 Wiring Harness Part by Model Key Description T 350 T 450 QTY Cable Assy USB 9806 ...

Page 46: ...ning Black 8502 757 001 8502 757 001 1 Label Warning Door Risk of Injury Black 8502 759 001 8502 759 001 1 10 Door Lower Service includes handle Rivits 9960 286 001 9960 286 002 1 11 Handle bumper guard 9244 086 001 9244 086 002 1 Rivet 9491 009 003 9491 009 003 4 Washer Finish 8641 585 001 8641 585 001 2 Nut Spring 8640 442 001 8640 442 001 2 15 Lock Top w Key 8650 012 003 8650 012 003 1 Lock Spa...

Page 47: ...025 001 9467 025 001 2 Pin Plain SS 9451 191 001 9451 191 001 2 Screw Disp Post Mtg 9545 045 002 9545 045 002 4 28 Dispenser Soap 9122 005 004 9122 005 004 1 29 Gasket Dispenser 9206 416 001 9206 416 001 1 Nut Spring SS 8640 399 007 8640 399 007 4 30 Screw Disp Mtg 9545 008 012 9545 008 012 4 Flow Restrictor 9475 002 002 9475 002 002 2 Plastic Plug 1 1 2 inside cylinder 9456 041 007 9456 041 007 1...

Page 48: ... 8654 117 008 1 13 Hose Overflow to drain 9242 449 002 9242 449 002 1 Clamp Hose overflow to drain 8654 117 018 8654 117 018 2 14 Hose Pressure Switch 9242 175 000 9242 175 007 1 Clamp Pressure Switch Hose 8654 117 015 8654 117 015 1 Vaccuum Breaker Mtg Bracket 9029 266 001 9029 077 001 1 Vaccum Breaker ALL 9610 001 001 9610 001 001 1 Clamp Hose to Vacuum Breaker 8654 117 014 8654 117 014 1 Hose V...

Page 49: ...FD Cooling Fan 9189 013 001 9189 013 001 1 VFD MS300 O2 9375 034 015 9375 035 016 1 VFD Cooling Fan 9189 015 001 9189 016 001 1 21 Nut 10 32UNF 2B 8640 413 002 8640 413 002 4 22 Mounting Plate Water Valves 9452 813 001 9452 813 001 1 23 Nut Elastic stop 10 32 8640 413 002 8640 413 002 2 24 Valve Water Duel Coil 9379 183 012 9379 183 012 2 25 Screw 10Bx1 2 9545 008 026 9545 008 026 4 26 Shield over...

Page 50: ...ley End of Bearing Housing 3 8 x 1 1 2 9545 029 003 6 14 Nut Flange Locking 3 8 8640 415 004 6 14 Bolt Pulley end of bearing housing 7 16 14x2 9545 059 002 6 14 Nut Flange Locking 7 16 8640 416 005 6 15 Pulley Driven 9453 168 005 9453 168 006 1 Ring Tolerance 9487 234 001 9487 234 003 1 16 Washer 1 2 8641 581 026 1 16 Washer 5 8 8641 581 032 1 18 Bolt 1 2 13 x 1 1 4 9545 017 009 1 18 Bolt 5 8 11x1...

Page 51: ... x 3 4 9451 181 004 1 1 33 21 18 9 12 15 8 6 22 5 12 11 17 19 7 14 13 11 4 3 10 16 20 Gear Motor Door Lock Assembly Key Description T 350 T 450 QTY Actuator Assembly Includes 1 10 Rod NOT included 9892 015 003 9892 015 003 1 1 Bracket Assy Slide Lock Actuator 9985 190 001 9985 190 001 1 2 Bracket Assy Slide Unlock 9985 189 001 9985 189 001 1 3 Bracket Slide Lock 9029 204 001 9029 204 001 1 4 Space...

Page 52: ...0 001 Shim Loading Door Hinge Thin 9552 036 001 9552 036 001 2 Screw 5 16 18x3 4 9545 014 009 9545 014 009 3 Lock Washer 5 16 8641 582 009 8641 582 009 3 12 Leaf Assembly Hinge Top 9845 008 001 9845 008 001 1 13 Leaf Assembly Hinge Bottom 9845 005 002 9845 005 002 1 Screw 5 16x5 8 9545 056 002 9545 056 002 3 14 Bumper Loading Door 9051 055 001 9051 055 001 1 Nut 1 4 20UNC 2B 8640 414 003 8640 414 ...

Page 53: ...wn Part by Model Key Description T 350 T 450 QTY Valve Water Inlet includes 1 thru 6 9379 183 012 9379 183 012 2 1 Screen Inlet end of valve 9555 056 001 9555 056 001 2 2 Coil Assy 120 V Invensys 9089 017 001 9089 017 001 2 Diaphragm Invensys EPDM 9118 049 001 9118 049 001 2 Diaphragm Invensys Viton 9118 049 002 9118 049 002 2 3 Diaphragm Invensys EPDM NSF 9118 049 003 9118 049 003 2 4 Guide Solen...

Page 54: ...0 194 001 1 9 Clip Push on 9083 121 001 9083 121 001 2 Hose Bulk 1 2 I D 9242 453 001 9242 453 001 AR 10 Clamp Hose Worm 8654 117 015 8654 117 015 12 Flow restrictor 9475 002 002 9475 002 002 2 Dispenser Soap 9122 005 004 9122 005 004 1 Gasket Dispenser 9206 416 001 9206 416 001 1 Nut Spring SS 8640 399 007 8640 399 007 4 Screw Disp Mtg 9545 008 012 9545 008 012 4 11 Hose Tub to Drain Valve 9242 4...

Page 55: ...n Drive 9451 196 001 1 Plate spacers needed for replacement motor mtg plate 9538 149 001 1 12 Kit Seal Replacement 9732 327 001 1 4 2 3 9 10 11 8 1 12 3 4 5 6 7 108 109 Part 8533 109 001 12 21 Part 8533 109 001 12 21 109 Notes Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents Accessories C...

Page 56: ...0 002 9545 030 002 2 14 Hose Overflow to drain 9242 449 002 9242 449 002 1 Clamp Overflow 8654 117 018 8654 117 018 2 Shim Support Assembly thin 9552 038 003 9552 036 001 AR 15 Injection Tube 9883 010 001 1 Hose Inlet Water 9242 458 001 1 16 Dispenser Soap 9122 005 004 9122 005 004 1 17 Gasket Dispenser 9206 416 001 9206 416 001 1 Nut Spring SS 8640 399 007 8640 399 007 4 Screw Disp Mtg 9545 008 0...

Page 57: ...washer 10 8641 582 006 8641 582 006 2 Standoff Twist lock 9527 002 002 9527 002 002 4 14 Pressure Switch 9732 315 001 9732 315 001 1 PCB Support 3 8 9548 285 001 9545 285 001 4 15 Wriing Harness Pressure Switch 9627 926 002 9627 926 002 1 16 Wire Assembly Orange 7 1 2 8220 062 052 8220 062 052 1 17 Wire Assembly White Orange 9 8220 062 053 8220 062 053 1 18 Fuse Holder Assembly 9200 001 002 9200 0...

Page 58: ...2 223 004 1 7 Button Emergency Stop w Latch 9035 061 002 9035 061 002 1 8 Spacer Plastic 8x1 8 8640 412 005 8640 412 005 2 9 Plate Mounting E Stop Button 9452 725 001 9452 725 001 1 10 Nut Hexeps 8 32 8640 412 005 8640 412 005 2 11 Switch Contact Block DPST NC 9539 499 001 9539 499 001 1 Nameplate Control Panel Black 9412 241 001 9412 242 001 1 12 Motor Ass y Door Locking see Door Lock Group for p...

Page 59: ...k 8502 757 001 8502 757 001 1 2 Label Warning Door Risk of Injury Black 8502 759 001 8502 759 001 1 Door Label Risk of Injury Label 1 2 116 117 Part 8533 109 001 12 21 Part 8533 109 001 12 21 Notes Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents Accessories Control Panel Electrical Compo...

Page 60: ...RY STOP BUTTON BUTTONS T 450 Express 208 240 Wiring Informitive 118 119 Part 8533 109 001 12 21 Part 8533 109 001 12 21 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 61: ... Models Parts in this section used only in these models All other parts are same as standard 60 Hz pages Wiring Diagrams Schematics Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 62: ...507 230 003 1 2 Controls Transformer 8711 004 003 8711 004 003 1 3 Transformer 8711 009 003 8711 009 003 1 Terminal Strip Marker 9558 028 002 9558 028 002 1 1 122 123 Part 8533 109 001 12 21 Part 8533 109 001 12 21 122 123 1 3 2 3 2 Water Valve Drain Valve 39 models Key Component T 350 T 450 QTY 1 Water Valve 9379 183 013 9379 183 013 2 2 Drain Valve 2 inch 9379 199 002 1 3 Drain Valve 3 inch 9379...

Page 63: ... 001 9001 063 001 1 6 Thermoactuator Door Lock Relay 24VAC 9586 001 003 9586 001 003 2 7 Spring Extension 9534 350 001 9534 350 001 1 8 Motor Gear Assembly 24VAC 9914 137 014 9914 137 014 1 9 Screw Hxwshrhdslsems 6 32 x 3 16 9545 044 003 9545 044 003 6 10 Cross Recessed Pan Hd Tapping screw 9545 031 011 9545 031 011 4 11 Screw Pnhdcr 10 32 UNFx0 75 9545 012 029 9545 012 029 4 Rod Door Lock 9497 22...

Page 64: ...1 6 J1 1 J1 2 J1 3 J1 4 J1 5 J1 6 K4 COM 4 1 3 2 CONNECTIONS INJECTION SIGNAL GRY RED GRY VIO GRY PNK GRY BRN WHT ORG J4 9 J4 8 J4 10 J4 1 J4 6 8 5 7 6 GRY BLU GRY YEL GRY WHT GRY BLK J4 2 J4 4 J4 3 J4 5 10 9 GRY ORG GRY GRN J4 12 J4 11 RED J2 1 WHT BLK BLU GRN ORG J2 2 J2 3 J2 4 J2 5 J2 6 J2 1 J2 2 J2 3 J2 4 J2 5 J2 6 THERMOACTUATOR 2 THERMOACTUATOR 1 LOCK UNLOCK WHT ORG ORG GRN ORG YEL 24VAC COM...

Page 65: ...2 Diagram 128 129 Part 8533 109 001 12 21 Part 8533 109 001 12 21 128 129 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 66: ...1 6 J1 1 J1 2 J1 3 J1 4 J1 5 J1 6 K4 COM 4 1 3 2 CONNECTIONS INJECTION SIGNAL GRY RED GRY VIO GRY PNK GRY BRN WHT ORG J4 9 J4 8 J4 10 J4 1 J4 6 8 5 7 6 GRY BLU GRY YEL GRY WHT GRY BLK J4 2 J4 4 J4 3 J4 5 10 9 GRY ORG GRY GRN J4 12 J4 11 RED J2 1 WHT BLK BLU GRN ORG J2 2 J2 3 J2 4 J2 5 J2 6 J2 1 J2 2 J2 3 J2 4 J2 5 J2 6 THERMOACTUATOR 2 THERMOACTUATOR 1 LOCK UNLOCK WHT ORG ORG GRN ORG YEL 24VAC COM...

Page 67: ...2 Diagram 132 133 Part 8533 109 001 12 21 Part 8533 109 001 12 21 132 133 Machine Mounting Installation Operation Programming Trouble shooting Machine Service Electrical Wiring Parts Data 50Hz Parts Maintenance Service Elec Compnents ...

Page 68: ...her when not in use Quarterly Step 1 Make sure the washer is inoperative by switching off the main power supply Step 2 Check the V belts for wear and proper tension Step 3 Clean lint and other foreign matter from around motor Step 4 Check all water connections for leaks Step 5 Check the drain valve for leaking and that it opens properly Step 6 Wipe and clean the inside of the washer and check that...

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