InSinkErator
Dishwasher

Model # WS850-3 Official InSinkErator dishwasher

Here are the diagrams and repair parts for Official InSinkErator WS850-3 dishwasher, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 224 parts  |

Bracket-switch Cancel Spring 51336
#20

Door and latch unit diagram

Bracket-switch cancel spring

Part #51336

The manufacturer no longer makes this part, and there's no substitute part

Drain Tube 51602
#33

Wash and disposer/drain pump unit diagram

Drain tube

Part #51602

The manufacturer no longer makes this part, and there's no substitute part

Timer Assembly (ws400-3) 51662
#3B

Control panel unit diagram

Timer assembly (ws400-3)

Part #51662

The manufacturer no longer makes this part, and there's no substitute part

Screw-self-tapping 4-40 X 3/4 Phil. Pan Hd. Type F 51253
#7

Fill and overfill unit diagram

Screw-self-tapping 4-40 x 3/4 phil. pan hd. type f

Part #51253

The manufacturer no longer makes this part, and there's no substitute part

Handle-latch 51241
Handle-latch

Part #51241

The manufacturer no longer makes this part, and there's no substitute part

Washer 51299
#14

Upper wash/rinse unit diagram

Washer

Part #51299

The manufacturer no longer makes this part, and there's no substitute part

Switch-program (ws400) 1, 2 And 3 51625
#8A

Control panel unit diagram

Switch-program (ws400) 1, 2 and 3

Part #51625

The manufacturer no longer makes this part, and there's no substitute part

Screw-self-tapping (2) 10-16 X 3/8 Phil. Truss Hd. Type Ab (2) 51252
#15

Frame and misc. items diagram

Screw-self-tapping (2) 10-16 x 3/8 phil. truss hd. type ab (2)

Part #51252

The manufacturer no longer makes this part, and there's no substitute part

Self-tapping Screw (3) 51246
#2

Door and latch unit diagram

Self-tapping screw (3)

Part #51246

The manufacturer no longer makes this part, and there's no substitute part

Start Relay 51611
#29

Wash and disposer/drain pump unit diagram

Start relay

Part #51611

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

Main causes: broken door spring, damaged or broken door hinge…

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

Main cause: damaged rack height adjuster…

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

Most common repair guides to help fix your dishwashers

These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

How to replace a dishwasher door latch assembly

How to replace a dishwasher door latch assembly

If the dishwasher door doesn't click shut, a broken door latch is a likely cause. Follow these instructions to replace i…

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher user interface control

How to replace a dishwasher user interface control

The user interface control houses the selection buttons and display. If it fails, you can't select the cycle and setting…

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

How to use your dishwasher efficiently

How to use your dishwasher efficiently

Get expert tips on using your dishwasher efficiently to save water and energy.…

How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

Dishwasher has power but won't run? Could be demo mode

Dishwasher has power but won't run? Could be demo mode

This list shows how to disable the demo mode on a variety of dishwashers.…