Model reference
Cove DW2450WS
Dishwasher
2 documents57 error codes6 service modes
Available documentation
Service Manual
- Cove Service Manual: DW2450 and DW2450WS — Service Manual200 pg
- Service Manual DW2450 and DW2450WS63 pg
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- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
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Error codes (57)
CodeMeaning
050100Wash pump drive system050103Wash pump drive system050104Wash pump drive system050113Wash pump drive system050116Wash pump drive system050117Wash pump drive system050118Wash pump drive system050119Wash pump drive system050123Wash pump drive system050124Wash pump drive system050126Wash pump drive system050127Wash pump drive system050135Wash pump drive system050136Wash pump drive system050138Wash pump drive system050139Wash pump drive system050140Wash pump drive system050144Wash pump drive system050180Wash pump drive system050186Water flow problem.050187Water flow problem.050199Wash pump drive system100147Temperature sensor (AE1/1) out of valid limits.200128HTR1 is in a runaway heat condition.200129HTR1 did not reach temperature.200142HTR1 did not turn off when it was supposed to.200193HTR1 has been on for too long.250113Flowmeter FE1 detects a pulse when there is no active wash cycle and the water…250115SOL1 was turned off, but the flowmeter FE1 reads >= 2 Hz for more than 10…300114Clean Filter message notifies the user that the sump filtration system needs to…View all 57 error codes
300137FLT1550147Turbidity sensor (AE1/2) out of valid limits.550196Turbidity sensor (AE1/2) unable to calibrate.560186FE1560187FE1570114FLT2570154LE1580147PE1600148Diverter valve600149Diverter valve600151Diverter valve700160PE1700165PE1700166PE1700195PE1700197PE1800140MOT4 (drain pump motor)800186MOT4 (drain pump motor)900107MCM900112MCM900122MCM900131MCM900132MCM900153MCM900182UIM980199Power interruptionPFUnit did not successfully pass through Power-Up mode.
Service modes (6)
- Child Lock mode["Touch and hold Heavy for 10 seconds or more.","'Child Lock
- Sabbath mode["Touch and hold Quick for 10 seconds or more.","'Sabbath On' appears on the UIM."]
- Service Diagnostic mode["Touch and hold Auto and Heavy for 5 seconds or more.","Release Heavy, and continue to hold Auto…
- Service ModeNot fully detailed in document
- Showroom mode["Touch and hold Options for 10 seconds or more to enter the User Setup menu.","Use Options to…
- User Setup Mode1
Full entry steps, exit procedures, and test sequences are available in Max.
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