Zeiss Axiostar plus - Page 92

Care, maintenance and trouble-shooting
Axiostar plus Troubleshooting Carl Zeiss
B 40-815 e 12/01 4-7
Problem Cause Remedy
The 6 V, 20 W halogen
lamp does not function
although the on/off switch
is in “on“ position
Line cable not connected to the
line
Connect line cable to the line and
make sure to check the
instrument and line voltage, see
p. 2-33
6 V, 20 W halogen lamp not
installed
Install 6 V, 20 W halogen lamp,
see p. 4-4
6 V, 20 W halogen lamp defective Exchange 6 V, 20 W halogen
lamp, see p. 4-4
The specified 6 V, 20 W halogen
lamp is not used
Use the specified 6 V, 20 W
halogen lamp,
see p. 4-8
Defective fuses Exchange fuses,
see p. 4-3
Electronics module possibly
defective
Have electronics module checked
by microscopy service and
replaced, if required, see p. 4-9
The 6 V, 20 W halogen
lamp flickers, unstable
brightness
End of average life of 6 V, 20 W
halogen lamp
Replace 6 V, 20 W halogen lamp,
see p. 4-4
Incorrectly installed or broken line
cable
Correctly connect line cable or
replace it, see p. 2-33
The pins of the 6 V, 20 W halogen
lamp are not correctly inserted
into the receptacle
Correctly insert pins of
6 V, 20 halogen lamp into
receptacle, see p. 4-4
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