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Caloric
Dishwasher

Model # DUS300L/P1139729NL Official Caloric dishwasher

Here are the diagrams and repair parts for Official Caloric DUS300L-P1139729NL dishwasher, as well as links to manuals and error code tables, if available.

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Error Codes

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ALL PARTS
Showing 10 of 436 parts  |
Sump Cover, Mounting Screw R0900029
#28

Motor-pump mechanism (dcs450w/p1139734nw) diagram

Sump cover, mounting screw

Part #R0900029

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

Push Button R0903540
Push button

Part #R0903540

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

Escutcheon (p1173718w, P1109515w, P1173818w) R0903026
#11B

Control panel assembly (dus600b/p1139732nb) (dus600ww/p1139732nw) (ddw650b/p1139736nb) (ddw650ww/p1139736nw) diagram

Escutcheon (p1173718w, p1109515w, p1173818w)

Part #R0903026

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

Trim, Tub, Corner, R.h. R0905667
#10B

Ptub assembly (dcs450w/p1139734nw) diagram

Trim, tub, corner, r.h.

Part #R0905667

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

Barrier R0904514
#11

Control panel assembly (gax100l/p1139727nl) (dus200w/p1139728nw) (dus300l/p1139729nl) (dus300b/p1139729nb) (dus400b/p1139730nb) (dus500b/p1139731nb) (ddw550b/p1139735nb) diagram

Barrier

Part #R0904514

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

Detergent Motor Switch R0902511
#18

Control panel assembly (dus900b/p1139733nb) (ddw950b/p1139737nb) (ddw950ww/p1139737nw) diagram

Detergent motor switch

Part #R0902511

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

Heater Washer R0900501
Heater washer

Part #R0900501

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

Screw, 8-15 X 5/8 R0900031
#31C

Interior tub assemblies (dcs450w/p1139734nw) diagram

Screw, 8-15 x 5/8

Part #R0900031

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

Rack Sl;ide R0905567
Rack sl;ide

Part #R0905567

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

Guide Assembly, R.h. R0910085
#21A

Interior tub assemblies (dcs450w/p1139734nw) diagram

Guide assembly, r.h.

Part #R0910085

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.

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Why is my dishwasher noisy?

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

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Why don't my dishes get dry?

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

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Why is my dishwasher leaking?

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

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Why won't my dishwasher drain?

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

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Why does my dishwasher door drop open too fast?

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

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Why does my dishwasher stop mid-cycle?

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

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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Why isn't my dishwasher getting dishes clean?

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

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Why won't my dishwasher start?

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

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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.

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How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

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Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

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Repair difficulty
Time required
 15 minutes or less
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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…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

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