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12H-M12M0-0309-0
q Open and close the top cover and check that it is
moderately tight and remains open without falling
from its weight at an open/close angle of 60°.
w Move the switch bracket for the length of the long
hole and adjust so that when the top cover is closed,
the actuator of the microswitch turns ON the switch,
and a clearance of 1.0 ± 0.2 mm (0.039" ± 0.008")
forms at the position shown in the figure.
e After adjustment, check that the detection switch is
able to detect the open/close of the top cover in the
maintenance mode.
“3. MAINTENANCE MODE” in CHAPTER 2
ELECTRICAL COMPONENTS
2-7. Exterior and Detection Switches
2-7-1. Adjusting the top cover and detection switch (interlock)
SeeSee
2-7-2. Adjusting the side cover and detection switch (interlock) (DF-920 only)
q Open and close the side cover and check that it is
moderately tight.
w If abnormal sounds are produced (as if the cushion is
being rubbed) when the side cover is opened and
closed, apply a very small amount of oil to the frame
of the cushion contact, and wipe away immediately
with a dry cloth.
e Move the switch bracket for the length of the long
hole and adjust so that when the side cover is closed,
the actuator of the microswitch turns ON the switch,
and a clearance of 1.0 ± 0.2 mm (0.039" ± 0.008")
forms at the position shown in the figure.
r After adjustment, check that the detection switch is
able to detect the open/close of the side cover in the
maintenance mode.
“3. MAINTENANCE MODE” in CHAPTER 2
ELECTRICAL COMPONENTS
t Move and adjust the catch bracket so that the side
cover is suctioned and maintained by the magnet
catcher at the stopping position of the stopper.
SeeSee