Alto-Shaam Combitherm CT PROFORMANCE Series User Manual

CTP Combitherm
MN-35948
•
Rev 16
•
10/18
•
Combitherm® CT PROformance™ Series Operator’s Manual
•
77
Error
Code
Error Call Out in Display Description of Error Possible Cause(s)
E28 B10 - Point 3 - Core Temperature
Probe Multipoint Fault
Multipoint core temperature probe
defective or disconnected.
— B10 Multipoint Core Temperature probe defective.
— B10 Multipoint Core Temperature probe wires
disconnected.
E29 B10 - Point 4 - Core Temperature
Probe Multipoint Fault
Multipoint core temperature probe
defective or disconnected.
— B10 Multipoint Core Temperature probe defective.
— B10 Multipoint Core Temperature probe wires
disconnected.
E34 Steam Generator Drain Pump
Fault
If water level does not drop below lower
water level probe a er three minutes
when steam generator drain pump is
activated in cleaning program.
— Calcium build up in steam generator drain pump.
— Boiler drain pump defective.
— Relay board, high voltage, defective.
— Water level probe defective.
E36 Steam Temperature High In Steam program, cavity temperature
N6 is measuring in excess of 395ºF
(200ºC) for more than 60 seconds.
In Combination program, cavity
temperature N6 is measuring in excess of
520ºF (270ºC), for more than 60 seconds.
In Retherm program, cavity temperature
N6 is measuring in excess of 395ºF
(200ºC), for more than 60 seconds.
In Cleaning program, cavity temperature
N6 is measuring in excess of 395ºF
(200ºC), for more than 60 seconds.
— Water supply is shut o .
— Low water pressure.
— Water injection pipe, calcium build up.
— Water flow valve defect or calcium build up.
— Double water solenoid valve defective (Y1).
— Relay board, high voltage, defective.
E40 B3 Fault B3 probe shorted to ground — Defective or miswired probe.
E41 B4 Fault B4 probe shorted to ground — Defective or miswired probe.
E42 B5 Fault B5 probe shorted to ground — Defective or miswired probe.
E43 N6 Fault N6 probe shorted to ground — Defective or miswired probe.
E44 N8 Fault N8 probe shorted to ground — Defective or miswired probe.
E45 B10 Fault B10 probe shorted to ground — Defective or miswired probe.
E46 B10 - Point 1 Fault B10 probe shorted to ground — Defective or miswired probe.
E47 B10 - Point 2 Fault B10 probe shorted to ground — Defective or miswired probe.
E48 B10 - Point 3 Fault B10 probe shorted to ground — Defective or miswired probe.
E49 B10 - Point 4 Fault B10 probe shorted to ground — Defective or miswired probe.
E51 No Water In Boiler Lower water level probe B2 is not
satisfied within 5 minutes, a er water
solenoid valve Y1 is activated
— Water supply is shut o .
— Low water pressure.
— Boiler drain cap missing.
— Boiler drain pump defective.
— Drain pump elbow leaking.
— Water level probe has calcium build up.
— Double water solenoid valve defective (Y1).
— Relay board, high voltage, defective.
E53 Fan Motor High Temperatures Fan motor does not spin, result in over-
heating, detected by motor coil safety
thermo element. Temperature more
than 320°F (160°C).
— Motor high limit open or wired incorrectly.
— If LED on motor control flashes, see error codes for
motor control.
— Motor or fan wheel locked.
— Fan wheel damaged.
E54 Lower Fan Motor High
Temperature
Lower fan motor does not spin, result
in over-heating, detected by motor coil
safety thermo element. Temperature
more than 320°F (160°C).
— Motor high limit open or wired incorrectly.
— If LED on motor control flashes, see error codes for
motor control.
— Motor or fan wheel locked.
— Fan wheel damaged.
Error Codes
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Alto-Shaam Combitherm CT PROFORMANCE Series Specifications

General

Brand	Alto-Shaam
Model	Combitherm CT PROFORMANCE Series
Category	Oven
Language	English