30
Condition
Cause
Solution
Dishwasher will not run.
Low or no water.
Door not closed.
Main power OFF.
Dishwasher OFF.
Wash tanks not full
Main water supply off.
PRV setting incorrect or low
incoming pressure.
Solenoid strainer clogged.
Solenoid valve defective.
Defective float switch.
Close door completely.
Check breaker on panel.
Turn dishwasher ON.
Check drain valves.
Open supply valve.
Adjust the PRV to 22psi
flowing pressure.
Clean strainer.
Contact Service Agent.
Contact Service Agent.
Dishwasher stays in
wash cycle.
Conveyor jammed or table
limit switch has stopped
conveyor.
Green start button not
pressed.
Machine filled for 20
minutes but did not reach
fill level and shut down.
Contact Service Agent.
Contact Service Agent.
Poor wash results.
Detergent not added to tank.
Wares incorrectly loaded.
in dishrack.
Clogged screens .
Clogged spray arms.
Thermostat defective.
End plugs missing.
Water temperature low.
Check detergent suppy.
Reposition wares or reduce
amount of wares.
Clean screens.
Clean spray arms.
Contact Service Agent.
Check spray arms.
Check incoming water
temperature.
Dishwasher conveyor
will not run.
Idle pump switch defective.
90 second timer defective
Check conveyor for jams
Remove racks from load
end of table.
Press Green start button &
insert rack into machine.
Check drain valves, turn
power ON and OFF, then
push Green Start button.
Incoming water temperature
low.
Defective heater.
Defective temperature
display.
Low tank and/or final
rinse temperature.
Check incoming tempera-
ture/contact maintenance.
Contact service agent.
Contact service agent.
Before calling for service, check the following conditions.
1. Dishwasher main power and water supply is on.
2. Machine has been assembled correctly.
3. Conveyor is clear of any obstructions.
4. Drains are closed.
5. Screens and pump intake screens are clear.
6. Doors are closed and secure.
Troubleshooting
Troubleshooting
Summary of Contents for 106 PW
Page 22: ...14 Installation Removing the Spray Arm End Plugs Installing the Lower Spray Arm Assembly ...
Page 23: ...15 Installation Installing the Upper Spray Arm Assembly Removing the Spray Arm End Plugs ...
Page 25: ...17 Installing the Dual Rinse DR scrap screens Installation ...
Page 29: ...21 Blank Page This Page Intentionally Left Blank ...
Page 52: ...11 3 5 6 7 2 1 3 3 13 12 8 9 10 4 14 3 Prewash Panels and Curtains L R Direction Shown 44 ...
Page 56: ...Two Tank Panels and Curtains 8 7 16 5 3 1 6 2 5 1 2 3 4 15 15 11 10 9 14 13 12 48 ...
Page 58: ...1 15 2 3 16 4 5 17 18 7 6 8 9 10 14 13 12 11 11 13 7 Drive Motor Assembly 50 ...
Page 68: ...2 1 Prewash Scrap Screens 60 ...
Page 82: ...Dual Rinse DR Pump Motor Assembly 1 2 3 4 5 6 7 Not Available as a separate repair part 74 ...
Page 84: ...1 2 9 6 7 5 A 3 4 5 Suction Discharge L R Application Shown Prewash Pump Suction Discharge 76 ...
Page 86: ...Wash Power Rinse Pump Suction Discharge 1 2 3 5 6 A B 4 Tank 78 ...
Page 88: ...8 1 18 4 15 2 14 9 10 17 20 12 7 6 5 11 21 13 3 16 19 2 Pump Motor Assembly 80 ...
Page 90: ...Float Switches 5 2 4 3 3 1 Prewash Single Tank Two Tank 82 ...
Page 92: ...1 2 3 4 3 5 6 Single Tank Electric Wash Tank Heat 84 ...
Page 94: ...3 A 2 Tank 2 1 Wash Rinse Two Tank Electric Wash Tand RInse Tank Heat 86 ...
Page 96: ...Thermostats and Thermistors Single Tank High Limit Control Two Tank 4 Tank 1 2 3 3 88 ...
Page 114: ...10 11 8 9 8 7 6 5 4 5 1 2 3 2 2 1 Two Tank Steam Heat with K2 Steam Booster 106 ...
Page 116: ...1 Tank 2 3 7 4 5 6 8 Single Tank Steam Heat 108 ...
Page 118: ...1 3 4 5 6 2 3 7 Tank Tank 8 9 10 Two Tank Steam Heat 110 ...
Page 132: ...2 1 5 3 4 Not a Part of Item 3 must order separately Final Rinse Drain Assembly 124 ...
Page 140: ...6 7 8 A 2 4 2 5 2 5 4 2 3 1 Extended Vent Cowls and Splash Shields 132 ...
Page 142: ...8 7 2 2 5 5 2 2 3 6 4 4 1 Standard Vent Cowls 134 ...
Page 144: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 5 7 11 Single Tank Hot Water Coil HWC Heat 136 ...
Page 148: ...24 Sideloader 1 2 7 8 9 10 11 3 4 5 6 140 ...
Page 150: ...30 Sideloader 1 2 7 8 9 10 11 3 4 5 6 142 ...
Page 152: ...1 2 Dish racks 144 ...
Page 154: ...This Page Intentionally Left Blank Blank Page 146 ...
Page 156: ...148 Single Tank Electric Steam ...
Page 157: ...149 Single Tank Electric Steam Hot Water Coil ...
Page 158: ...150 Two Tank Electric Steam ...
Page 159: ...151 Two Tank Electric Steam Hot Water Coil ...
Page 160: ...152 12KW and 22KW Single Tank Electric Booster ...
Page 161: ...153 15KW and 24KW Two Tank Electric Booster ...
Page 162: ...154 30KW Heat Recovery Electric Booster ...
Page 163: ...155 Thermistor Connections ...
Page 164: ...156 90 180 Rack Advance Connections ...
Page 165: ...Circuit Board Diagnostics Solid State Circuit Board P N 114756 Circuit Board Diagnostics 157 ...