Repairs You Can Carry Out Yourself; Changing The Slit Projector Lamps; Changing The Focussing Light Lamp - bon SL-72 Instruction Manual

Slit lamp bon
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8 Maintenance and care

8.3 Repairs you can carry out yourself

8.3.1 Changing the slit projector lamps

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
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) Loosen the screw on the housing cover (1) and remove it in an upwards direction.
4) Loosen the holding piece on the lamp (2) and then remove the lamp from the holder.
5) Place the new lamp in the holder. Do not touch the glass body of the lamp with your
fingers (to avoid dirtying the lamp!).
6) Fix the holding piece into position and screw the housing cover back on.
7) Check that it works by turning the slit lamp on.

8.3.2 Changing the focussing light lamp

Lamp used: 12 V, 60 mA
1) Disconnect the focussing lamp 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.
bon SL-72 / SL-75
(1) Housing cover
(2) Lamp
Diagram 8-1: Slit projector lamp housing
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This manual is also suitable for:

Sl-75

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