802643
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Dryer Troubleshooting
14. Dryer Heater Assembly or Burner Shuts Off Prematurely
Dryer heater assembly or burner
shuts off prematurely.
Is exhaust
system
improper or
inadequate?
Refer to
Installation
Instructions
(supplied with
unit) for
exhaust
requirements.
Yes
Is weather
hood flapper
restricted?
No
Gas Models: Is
gas supply
insufficient?
Check main gas
line shut-off
valve. Open
partially closed
gas shut-off
valve or correct
low pressure.
No
Yes
SWD170
9
S
Refer to
Installation
Instructions
(supplied with
unit) for
exhaust
requirements.
Yes
Gas Models: Is
dryer properly
equipped for type
of gas used?
Refer to "Gas
Burner Conversion
Procedures"
supplied in gas
burner conversion
kit.
Gas Models:
Is burner
flame
improperly
adjusted?
Adjust flame.
Refer to
Adjustments
section.
Cycling off on
limit
thermostat?
Momentarily
connect a
jumper wire
across
thermostat
terminals. If
heater element
heats or burner
ignites when
jumper wire is
connected, refer
to next flowchart.
No
Yes
Yes
No
Gas Models: Is
sensor contact
closing?
Replace sensor
or adjust burner
flame (refer to
Adjustments
section).
Yes
Is cycling
thermostat
inoperative?
Test thermostat
and replace if
inoperative.
Is wiring
broken, loose
or incorrect?
Refer to wiring
diagram.
No
No
Yes
Yes
Yes
Is timer
inoperative?
Test timer and
replace if
inoperative.
No
No
Yes
No
Summary of Contents for CTSA7AWN
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