8 Maintenance and care
bon SL-85
8.4 Repairs you can carry out yourself
8.4.1 Changing the slit projector lamps
(1) Lamp
(2) Cap
Important
The type of lamp used can vary depending on the
version of the product.
Please check which type of lamp is used
in your slit lamp:
a) 6V/20W PG 22 – 6.35 (Standard)
b) 12V/20W PG 22 – 6.35
Diagram 8-1: Slit projector lamp
1) Disconnect the slit lamp from the power supply.
2) To avoid burning yourself, leave the lamp to cool for several minutes before changing it.
3) Open the cap (2).
4) Move the clamp to the side and remove the lamp (1) in its holder.
5) Place the new lamp in the holder. Do not touch the glass body of the lamp (to avoid
dirtying the lamp!).
6) Place the clamp back in front of the holder and close the cap (2).
7) Check that it works by turning the lamp on.
8.4.2 Changing the focussing light lamp
Lamp used: 12 V, 60 mA
1) Disconnect the focussing light from the power supply.
2) Unscrew the red cap from the focussing light and remove the old lamp.
3) Insert the new lamp and screw the red cap back on.
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