Leica M525 F20/CT20, Руководство пользователя

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Care and Maintenance
Leica M525 F20/CT20 / Ref. 10 715 156 / Version 01 45
10.4 Replacing fuses
Before replacing the fuse, switch off the Leica M525 F20/
CT20 surgical microscope and disconnect it from the power
supply.
Changing fuses at the power input socket
X X
On the bottom of the horizontal arm, remove the cover (1) using
a screwdriver.
X X
Remove the 2 fuses from their receptacles and replace them.
Use only 6.3 A slow-blowing fuses.
Changing the fuse at the auxiliary power socket
X X
Unscrew the fuse holder (3) on the bottom of the horizontal
arm.
X X
Remove the fuse (4) from the holder and replace it.
Use only a 1 A slow-blowing fuse.
10.5 Function check
Illumination
Leave the illumination on for at least 5 minutes, as
otherwise luminosity will decrease rapidly.
Switch on the illumination on the control/illumination unit.
Switch illumination off again.
Footswitch
X X
Position the footswitch.
X X
Test all the functions with the footswitch.