Model reference

Continental H2055

Name: Continental H2055
Brand: Continental

Washer

7 documents48 error codes16 service modes

Available documentation

Service Manual

Operation Instructions Handbook for Washers Control Version SM / CM170 pg
Covers this model
H20 Series Inverter Alarms Troubleshooting18 pg
Covers this model
Operation Instructions Handbook for Washers Control Version PM135 pg
Covers this model

Bulletin

Engineering bulletin no.3191 pg
Covers this model
Engineering Bulletin 3201 pg
Covers this model

Installation Guide

Electric Heating Kit Installation Instructions Manual8 pg
Covers this model
Installation Instructions Handbook for Washers70 pg
Covers this model

MyPros+ Max

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M+ Max·Continental Washer

A-00 on my Continental H2055

M+

Communication failure between

From Service Manual 425325, p.17:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (48)

CodeMeaning

A-00Communication failure between microprocessor and inverter, inverter displays…A-01Over Current during acceleration A-02Over Current during deceleration A-03Over Current at constant speed A-04Failure of inverter relay K-2 A-06Over voltage during acceleration in the DC link circuit, inverter displays OU1.A-07Over voltage during deceleration in the DC link circuit, inverter displays OU2.A-08Over voltage at constant speed in the DC link circuit, inverter displays OU3.A-11Inverter Overheating A-12Motor Overheating A-13Inverter Overheating A-16Braking Resistor overheating A-17Motor Overload A-19Motor Overload A-1FFailure in inverter information or parameter error, inverter displays Er1.A-21Failure in inverter information or parameter error, inverter displays Er3.A-26Communication failure between microprocessor and inverter, inverter displays…A-40Parameter error in inverter.A-55Parameter error in inverter.A-bInput Phase Loss ALM/A-*General alarm report with specific failure code (inverter or communication…ALM/A-1Emergency stop activated.ALM/A-10Faulty cold water supply or faulty synthetics cooling.ALM/A-11Blocked duct or drain valve, or failure on water exhaust system.ALM/A-12Motor overheating ALM/A-13Failure on door lock.ALM/A-2Faulty out-of-balance detection system (H machines).ALM/A-3Faulty temperature probe.ALM/A-4Water level detected with machine OFF; bath level sensor out of adjustment.ALM/A-5Door open or faulty door lock.

View all 48 error codes

ALM/A-6Faulty water supply or faulty water inlet.ALM/A-7Persistent over-level of water.ALM/A-8Faulty heating system.ALM/A-9Too high water temperature.ALM/COMPossible failure of inverter communication or inverter fault.COMCommunication failure between microprocessor and inverter, inverter displays…EMErEmergency stop has been activated; all machine functions are permanently…ENd/BALFinal extract cancellation due to persistent out-of-balance condition (H…ENd/REdEnd of cycle with extract speed reduction due to persistent out-of-balance…Err/1Washer model configuration error, Error in EPROM, or Plug X10 disconnection.Err/2Error in EPROM or RAM memory incorrect operation.Err/3Operating program blocked.Err/4Incorrect extract time programming.Err/5Error in dosings activation.Err/6Error in heating system activation.Err/7Error in rotation activation.Err/8Error in drain activation.Err/9Error in extract activation.

Service modes (16)

COd Programming Area (CM Version)["Machine in SEL or END state","Hold STOP key pressed and press key 1","Display shows COd (access…
CONF mode (parameter download)["Turn off power to unit.","Modify the setup switch on board to the left position.","Turn power…
Configuration Mode (CM Version - CONF)["Machine display showing SEL or END","Disconnect the External Automatic Switch","Remove top…
Configuration Mode (SM Version - CONF)["Machine display showing SEL or END","Turn ON switch to 0 position","Disconnect the External…
General Erase / Return to Basic Configuration["Access CONF 1 configuration step","Press the 0 key","Press ENTER/START key","Confirm by pressing…
Identification Mode (SM Version)["Machine in SEL state","Press and hold PROG key for 2 seconds","Display shows machine info","Press…
Inverter Configuration (CM Version)["Access Configuration Mode (CONF)","Close machine door","Press key 1 EIGHT times","Display shows…
Inverter Configuration (SM Version)["Access Configuration Mode (CONF)","Close machine door","Press PROG key THIRTEEN times","Display…
Inverter Configuration Verification (tESt)["Access CONF 1 configuration step","Close machine door","Access STAGE 9
Inverter Parameters Loading (LOAd)["Access CONF 1 configuration step","Close machine door","Access STAGE 9
Machine Configuration (CONF 1)["Ensure display shows idle state","Disconnect the External Automatic Switch","Remove top cover…
Manual Mode["ON switch to I position","Programming selector to RUN position","Press MAN key","Wait for door…
Model and EPROM Version Display["Ensure microprocessor is not in MANUAL MODE","Turn the key to Pro position","Press 0 key three…
Operation Configuration (CONF 2)["Ensure display shows idle state","Insert the key inside the programming selector (fig
Permanent Programme Modifications (SM Version - Mod)["Machine in SEL state","Press and hold PROG key for 2 seconds","Display shows Mod","Press PROG key…
Programming Mode (PROG)["Insert the key in the programming access selector","Turn to PROG position","Display will show…

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