Topcon SL-1E - MAINTENANCE; DAILY CARE; REPLACING THE FUSE

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MAINTENANCE
MAINTENANCE
DAILY CARE
* Remove dust from the instrument except the lenses and prisms, using a dry soft cloth at reg-
ular intervals.
* This instrument may be adversely affected by dust. Use the dust cover when not in use.
REPLACING THE FUSE
* First, turn the power switch OFF, and remove the power cable from the outlet.
* With a Phillips screwdriver, turn the center of the fuse holder at the back of the power unit.
The fuse will come out.
* Replace it with a new fuse and then tighten the center of the fuse holder.
* Always use the same type of fuse as indicated in the holder:
F1, F2: T1AL 250V (100,120V)
T500mAL 250V (220,240V)
F3: F4AL 125V
REPLACING THE CHINREST PAPER
If the chinrest paper supply is depleted, remove the pins on the chinrest, place the new pack-
age of paper over the chinrest and replace the two locating pins.
WARNING
To avoid electric shock, unplug the power cord from the grounded out-
let before removing the fuse cover. Do not connect the power cord to
the grounded outlet with the fuse cover not correctly attached.
Pin