Alto-Shaam 7.14es Tr o u b l e s h o o t i n g, CombiTouch ERROR CODES, Error, Possible Cause

Models: 7.14es 7.14ESG

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Error

Tr o u b l e s h o o t i n g

CombiTouch ERROR CODES

Error

Error Call Out in Display

Description of Error

Possible Cause

Code

 

 

 

 

 

 

 

E57

No Rinse Water

During rinse no water

— Water supply is shut off.

 

 

fl ow is detected through

— Low water pressure.

 

 

solenoid valve

— Check wiring to all components mentioned below.

 

 

 

— Flow switch is dirty or defective.

 

 

 

— Dual water solenoid valve obstructed or faulty (Y3.)

 

 

 

— Relay board, high voltage, defective.

 

 

 

 

E93

Communication Error,

Communication error

— Check ribbon cable connections mentioned below.

 

FROM Display Board

between display board and

— Ribbon cable defective.

 

 

low voltage relay board

— Relay board, low voltage, connector defective.

 

 

 

— Display board connector defective.

 

 

 

 

E94

Communication Error,

Communication error

— Check ribbon cable connections mentioned below.

 

TO Display Board

between display board and

— Ribbon cable defective.

 

 

low voltage relay board

— Relay board, low voltage, connector defective.

 

 

 

— Display board connector defective.

 

 

 

 

E98

RB is in Cesius and DB is in

Confl ict of unit confi guration

— Relay board and Data board do not match, use

 

Fahrenheit

in the setup menu

setup menu to change format.

 

 

 

 

E99

RB is in Fahrenheit and DB

Confl ict of unit confi guration

— Relay board and Data board do not match, use

 

is in Cesius

in the setup menu

setup menu to change format.

 

 

 

 

E100

DB is not equal to RB

Software update may have

— Check ribbon cable connections.

 

version. Error generated

failed.

— Ribbon cable defective.

 

by DB.

 

— Relay board, low voltage, connector defective.

 

 

— Display board connector defective.

 

 

 

 

 

 

— Software may need to be updated again.

 

 

 

 

E101

DB is not equal to RB

Software update may have

— Check ribbon cable connections.

 

version. Error generated

failed.

— Ribbon cable defective.

 

by RB.

 

— Relay board, low voltage, connector defective.

 

 

— Display board connector defective.

 

 

 

 

 

 

— Software may need to be updated again.

 

 

 

 

(see motor control error chart on next page)

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Alto-Shaam 7.14es Tr o u b l e s h o o t i n g, CombiTouch ERROR CODES, Error Call Out in Display, Possible Cause