Alliance Laundry Systems PHM1263R manual Error Codes, Door

Models: PHM1263R

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Error Codes

 

 

Table 16 (continued)

 

 

 

 

Display

Description

 

Cause/

 

Corrective Action

 

 

 

E dL

Door Lock Error

 

Door does not lock immeadiately upon closing (open and

 

 

 

reclose door) or doesn’t unlock 5 seconds after cycle

 

 

 

completion. Power down machine and retry.

 

 

 

 

E do

Door Open Error

 

Control detects door open. Caused by pulling on door while

 

 

 

locked or about to lock. Correct inoperative door locking

 

 

 

system. End cycle. Power down machine to clear.

 

 

 

 

E Ub

Unbalance Error

 

Unable to balance load. Redistribute load and run cycle.

 

 

 

 

door

Door Open Indicator

 

Door is not closed in Start Mode. If door is closed, check for

 

 

 

improper wiring or faulty door switch.

 

 

 

 

E dr

Drain Alarm Error

 

Machine not drained within 15 minutes (or other programmed

 

 

 

length of time) in any drain step. End cycle. Power down

 

 

 

machine to clear.

 

 

 

 

E Ht

Heat Alarm Error

 

Programmed heat alarm time of 120 minutes or other

 

 

 

programmed length of time is exceeded. Turns off heater

 

 

 

output for remainder of cycle.

 

 

 

 

E oP

Open Temperature Sensor Error

 

Control senses temperature less than 0°F (-18°C) in machine

 

 

 

equipped with temperature sensor. Heater and thermistor

 

 

 

related operations are disabled.

 

 

 

 

E SH

Shorted Temperature Sensor Error

 

Control senses temperature greater than 220°F (104°C) in

 

 

 

machine equipped with temperature sensor. Heater and

 

 

 

thermistor related operations are disabled for remainder of

 

 

 

cycle.

 

 

 

 

E ro

Rotation Sensor Error

 

Invalid signal received from Rotation Sensor. Control will

 

 

 

activate coast times to complete cycle.

 

 

 

 

E FS

Frame Balance Switch Error

 

Control detects Frame Balance Switch open. End cycle.

 

 

 

 

E db

Drive Balance Switch Error

 

Control detects VFD Balance Switch input closed at start of

 

 

 

drain step. End cycle. Power down machine to clear.

 

 

 

 

E Ld

Water Leak Detection Error

 

If control senses a drop in water level during diagnostic

 

 

 

testing, power down machine to clear. When error occurs

 

 

 

during a cycle, “E Ld” is displayed for one minute after

 

 

 

opening the door at the end of the cycle. When the error

 

 

 

occurs during the test, “E Ld” is displayed immediately after

 

 

 

the test until the machine is powered down to clear the error.

 

 

 

 

ESd

Slow Drain Error

 

If control shows error after door is open (when cycle is

 

 

 

completed) for one minute, the error information will be

 

 

 

logged in audit data.

 

 

 

 

 

 

Table 16

52

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Alliance Laundry Systems PHM1263R manual Error Codes, Door