8 Maintenance and care
8 Maintenance and care
8.1 Care
Clean the refraction unit with a clean and damp chamois leather. Do not use any abbrasive
or aggressive cleaning fluids!
8.2 Maintenance
The refraction unit if used appropriately does not require any regular maintenance.
For repairs or in the event of technical problems please contact the customer care team at
bon Optic.
8.3 Do-it-yourself repairs
You may do the following repairs yourself:
8.3.1 Changing the fluorescent medium of the work lamp
Used lamp: Halogen reflector lamp with reflector and safety glass
(12 V / 20 W), base GU 5.3
1) Before doing any repairs, always pull out the power plug.
2) To avoid burns, always wait until the lamp has cooled down before replacing it.
3) Pull out the lamp from the lamp holder.
4) Insert the new lamp into the lamp holder. Ensure that the contact pins of the new lamp do
not warp. The polarization of the contact pins is irrelevant.
8.3.2 Changing batteries/initialising the remote control
When the red control lamp on the remote control does not light up after it has been pressed,
the battery is empty. After the battery has been replaced, the remote control must be
re-initialised.
1. In order to replace the battery, open the battery case on the back of the remote
control.
2. Press the keys/buttons
3. The remote control has now been initialised.
Prog.
→ exchangeable table "forward" →
bon E-30
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