Alliance Laundry Systems 70269701R4 - Manual (Page 64)

Adjustments
70269701 62 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Airflow Switch
The airflow switch is set at the factory for proper
operation. No adjustment necessary.
The airflow switch operation may be affected by
shipping tape still in place, lack of make-up air, or an
obstruction in the exhaust duct. These should be
checked and the required corrective action taken
before attempting to adjust airflow switch.
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.
Door Strike
The door strike must be adjusted to have sufficient
tension to hold loading door closed against force of the
load tumbling against it. There is proper adjustment of
pull force when 8 to 15 pounds (35.6 N – 66.7 N) is
required to open door.
If adjustment is required, refer to Figure 17 and
proceed as follows:
To adjust, open door, loosen acorn nut, and turn door
strike screw in or out as required. Retighten acorn nut.
Figure 17
WARNING
The tumbler must not be operated if the
airflow switch does not operate properly.
Faulty airflow switch operation may cause
an explosive gas mixture to collect in the
tumbler.
W072 TMB997N
1 Door Strike Screw
2 Acorn Nut
TMB997
1
2