Dexter Laundry B Series Parts & Service Manual

60
NO HEAT RISE
Condition This error occurs when the control detects that the temperature is not increasing.
Control
Action
When detected there is a delay of 15 minutes before the error is active. Once
active, the control will display the “NO HEAT RISE” prompt, alternating with the
normal Cycle Progress screen at a rate of 5 seconds on, 5 seconds o. The heat-
ing relay will also be turned o. Otherwise the cycle will continue normally.
Exit The Error Code will continue to be displayed until the in-progress cycle is stopped
and the control is returned to Idle Mode. It will then reset automatically.
Customer
Action
Test Safty’s, High Limit, air ow switch, and overtemp thermostat.
HEAT RISE OUT OF RANGE
Condition This error occurs when the control detects that the operating temperature is
greater than 220 degrees F (or 104 degrees C).
Control
Action
When detected, the control will display the “HEAT RISE OUT OF RANGE” prompt,
alternating with the normal Cycle Progress screen at a rate of 5 seconds on, 5
seconds o. The heating relay will also be turned o. Otherwise the cycle will
continue normally. There is no delay in the action once the criteria are met.
Exit The Error Code will continue to be displayed until the in-progress cycle is stopped
and the control is returned to Idle Mode. It will then reset automatically.
Customer
Action
Inspect temp probe and connections. Ohm test temp probe 10K Ohms at room
temp.
NO PROX SENSOR OUTPUT
Condition This error occurs when the machine control does not detect output from the prox-
imity sensor(s) when the cylinder has been commanded to turn.
Control
Action
When detected, there is a short delay before the error is active. When active, the
control turns o the motor and the heating relay.
Exit The machine will not start and the Error Code will continue to be displayed until
the prompt is followed to Reset the Error Code and return the Machine to Idle
Mode.
Customer
Action
Inspect gap on sensor. Update rmware to latest rev.
PROX SENSOR OUT OF RANGE
Condition This error occurs when the machine control sees output from the proximity
sensor(s) that does not fall in the acceptable range for the particular washer or
dryer model running at normal speeds. It also occurs when the machine control
sees output from the proximity sensor that implies the tumbler is still turning
when the control has commanded it to stop.
Control
Action
When detected, there is a short delay before the error is active. When active, the
control turns o the motor and the heating relay.
Exit The machine will not start and the Error Code will continue to be displayed until
the prompt is followed to Reset the Error Code and return the Machine to Idle
Mode.
Customer
Action
Inspect gap on sensor. Update rmware to latest rev.
Part # 8533-112-001 7/21

Dexter Laundry B Series Specifications

General

Brand	Dexter Laundry
Model	B Series
Category	Dryer
Language	English