SERVICE MANUAL
23JUL01
SM5766-1
Page
The LO LAMP does not operate.
83 of 96
There is an obstruction in the light
path.
Malfunction
Solution
1.
Check that the W of the
DROPPING RESISTOR is 3 W.
2.
Check that the wire connections
on the POWER SWITCH are
correct.
3.
Check the POWER SWITCH for
correct operation.
1.
Check the DARK SHUTTER for
correct operation. See the
adjustment for the DARK
SHUTTER.
2.
Check the LIGHT BAFFLE in
the MECHANISM for damage; it
should not cause a jam in the
SHUTTER.
Diagnostics