M412982
49
Section 6 Adjustments
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the tumbler before servicing.
• Close gas shut-off valve to gas tumbler before servicing.
• Close steam valve to steam tumbler before servicing.
• Never start the tumbler with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the tumbler is properly grounded.
W002
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
65. AIRFLOW SWITCH
The airflow switch is set at the factory for proper
operation. No adjustment necessary. Refer to
Figure 23.
IMPORTANT: Airflow switch vane must remain
closed during operation. If it opens and closes
during the drying cycle, this indicates insufficient
airflow through the tumbler. If switch remains
open, or pops open and closed during the cycle, the
heating system will shut off. The cylinder and fan
will continue to operate even though the airflow
switch is indicating insufficient airflow.
66. LOADING DOOR SWITCH
The door switch should be adjusted so the cylinder
stops when door is opened 2.75 inches (70 mm)
maximum. This switch is a normally open switch
and is closed when the door is closed. (Switch
actuator is located on upper door hinge.)
a. Close door and start tumbler, then slowly open
loading door. Cylinder and heat system should
shut off when door is open 2.75 inches (70 mm)
maximum.
b. Slowly close loading door. When door is .5
inches (13 mm) minimum from being fully
closed, the actuator on the door should contact
the switch lever and depress it enough to close
the switch with an audible “click”.
c. If actuator does not depress the switch lever
enough to operate the switch, adjust actuator by
rotating counterclockwise and repeat steps “a”
and “b”.
67. LOADING DOOR STRIKE
Refer to Figure 24.
The door strike must be adjusted so it has
sufficient tension to hold loading door closed
against the force of a tumbling load. The door
strike is properly adjusted when 8-15 lbs. (17.6-33
kg) of pull is required to open door.
To adjust, open door, loosen nut and turn door
strike screw in or out as required. Tighten nut.
Refer to Figure 24.
Figure 23
T283i
AIR FLOW
SWITCH
Figure 24
T189SE1A
NUT
DOOR
HANDLE
DOOR STRIKE
ATTACHING
SCREWS