Cissell HD170, Owner'S Manual

Page: 48 / 75

Page 48
AIR SWITCH ADJUSTMENT
AIR SWITCH
ADJUSTMENT 1. Shut off current; disconnect leads and remove air switch.
2. Lay air switch assembly on flat surface. Adjust air blade at “A”
(figure 1) so that air blade lays flat and surface “B” is parallel to
the flat surface.
3. Place 3/8” x 5/8” (10 mm x 16 mm) spacer bar or equivalent
“C” (figure 2) under air blade in position shown; hold switch
mounting bracket firmly and adjust switch actuator “D” with
needle nose pliers at “E” by twisting actuator right or left,
whichever is needed, so that switch closes when end of air blade
engages bar “C”.
4. Maximum opening of air switch must be no greater than
3/4” (20 mm) (figure 3). Bend tab “F” in or out to maintain this
dimension.
5. Re-install air switch assembly on rear of dryer.
6. Re-check operation of air blade. Switch must close before air
blade engages face of opening and re-open before stop “F”
engages.