Back Panel Removal .......................................48
Drain Valve Access .........................................48
Drain Valve Cleaning ......................................48
Detergent Dispenser ......................................48
Vaccuum Breaker/
Air Gap ..........................................................49
Water Valves .................................................49
Door Lock Assembly Operation .......................49
Adjustment for the Door Lock
Assembly ........................................49 & 50
Adjusting the Loading Door ............................51
Loading Door Removal ...................................51
Loading Door Hinge Removal ..........................51
Loading Door Disassembly .............................52
Loading Door Reassembly ..............................52
Control Panel Name Plate Decal ......................52
Name Plate Removal ......................................52
Re-Installation of Name Plate ..........................52
Outer Cabinet Removal ..................................53
Door Locking Solenoid ...................................53
Thermoactuators ...........................................53
Lock Thermoactuator .....................................53
Unlock Thermoactuator ..................................53
Drive Belt Removal .........................................53
Tub Back, Bearing and Cylinder Assembly .......54
Basket Pulley, Bearing Housing,
Water Seals & Tub Back .....................54-56
T-750 Bolt Torque Chart ..................................57
T-9000, T-950, T-1200 & T-1450
Bolt Torque Chart ....................................57
Section 6:
Control Mounting Trough ................................60
Main Data Communication Cable .....................60
Circuit Breaker/Fuse .......................................60
Main Control Printed Circuit Board ...................60
PCB Transformer Step Down ...........................60
Controls Transformer......................................60
Main Relay Printed Circuit Board .....................60
Pressure Switch .............................................61
Power Connection Terminal Block ...................61
LED Printed Circuit Board Temperature & Start/
Display Push Button .................................61
Delta Variable Frequency Drive .......................62
Delta VFD Motor Leads...................................62
Delta VFD Dynamic Braking
Resistors .......................................................62
Delta VFD Cooling Fan ...................................62
Section 7:
Machine Electrical & Wiring Schematics
Start Circuit ...................................................64
Fill Circuit ......................................................64
Wash Circuit ..................................................65
Drain, Rinse 1 & 2 & Final Rinse Circuit ...........65
Extract Circuit ................................................65
Thermoactuator and Shake Out Circuit ............65
End of Cycle Circuit ........................................65
Diagrams & Schematics ........................... 68- 77
Section 8:
Parts Data
A-Series Accessories .................................... 80
Wiring Harness Part # by Model ................... 81
Cabinet and Front Panel Group Part #
by Model ..........................................82-85
Soap Dish.................................................86 & 87
Rear View Access Part # by Model...........88-91
Cylinder, Seals & Bearings Part #
by Model .......................................92 & 93
Door Lock Part # by Model ......................94-97
Loading Door Part # by Model ............. 98 & 99
Water Inlet Part # by Model .............. 100 & 101
Water Inlet Valve Breakdown l ............ 102 & 103
Drain Valve Group Part # by Model ..............104
Chassis and Drain Part # by Model .... 106 & 107
Electrical Components -
Top Compartment ...................... 108 & 109
Control Panel Part # by Model ........... 110 & 111
Labels and Diagrams All WCAD Models ........114
Section 9:
50 Hz Models
-59 Parts......................................... .........164 & 165
-21 Parts............................................................166
50HZ Diagrams & Schematics.....................168-182
Section 10:
Maintenance
Preventative Maintenance ...........................184
12
13
Part # 8533-075-001 6/22
Part # 8533-075-001 6/22
Machine
Mounting
Installation
& Operation
Programming
Trouble-
shooting
Machine
Service
Electrical
Wiring
Parts
Data
50Hz
Parts
Maintenance
Service Elec.
Compnents
