Replace Lamp - Unitest Testfix Bedienungsanleitung

5. Connect test leads in switch position
The lamp must be clearly visible (UNITEST TEST-
FIX electronic, additional green lighting of DOU-
BLE LED).
Only use continuity tester, if all display elements
function perfectly.
6. Now you may continue testing.
Please think of our environment when you dispose
of your used batteries. They belong in a rubbish
dump or a refuse collection place for hazardous
waste.
Remove the batteries when not using the instru-
ment over a longer time period.
However, should the instrument be contaminated by
leaking batteries, return the instrument for cleaning
and inspection to the factory.

6.2 Replace lamp

If the instrument operation is impaired, carry out
lamp replacement.
Proced as follows:
1. Disconnect the instrument from measurement
circuit.
2. Open the casing by pulling the cover of the lamp
cover towards the top.
3. Put out the reflector and replace lamp by screw it
out.
4. Insert new lamp, type 3.5 V/0.2 A E10 and close
the casing again.
5. Connect test leads in switch position
The lamp must be clearly visible (UNITEST TEST-
FIX electronic, additional green lighting of DOU-
BLE LED)
Only use continuity tester, if all display elements
function perfectly.
6. Now you may continue testing.
Replace lamp
.
.
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