Zeiss Axioscope 5, Инструкция по эксплуатации

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ZEISS 7 Troubleshooting | ​
Symptom Cause Measure
Focusable eyepieces are not
adjusted correctly. Adjust the focusable eyepieces
according to the user’s vision
defect, see
Adjusting for
Ametropia when Using Eye-
piece Reticles [
}
83] .
Image brightness is unaccept-
able. Adjust the lamp voltage or in-
sert a conversion filter.
Binocular tube is misaligned
optically, mechanically. Call in service personnel for
check-up/ repair.
Dirt or dust in the field of
view. Condenser is not focused
properly and front lens is not
in the correct on or off mode. Focus the condenser and turn
the front lens either on or off
appropriately, see
Setting Up
for Transmitted Light Bright-
field Microscopy Using the
KÖHLER Method [
}
87] .
Opening of the aperture di-
aphragm is too small. Adjust the opening of the
aperture diaphragm according
to the 2/3-rule or according to
the texture of the sample, see
Setting Up for Transmitted
Light Brightfield Microscopy
Using the KÖHLER Method
[
}
87] .
Dirt of dust on optical surfaces
of objectives, eyepieces, con-
densers, filters or samples. Clean the optical surfaces of
the soiled components, see
Cleaning an Optical Surface
[
}
119] .
Halogen lamp 12 V, 50
W does not glow al-
though the switch in the
On position.
Power plug is not plugged into
the outlet. Insert the plug into the outlet.
Make sure outlet and instru-
ment are adjusted to the cor-
rect voltage.
Halogen lamp 12 V, 50 W is
not mounted. Insert halogen lamp 12 V,
50 W, see
Replacing the 12 V,
50 W Halogen lamp of the
HAL 50 Halogen Illuminator
[
}
120] .
Halogen lamp 12 V, 50 W is
defective. Exchange the halogen lamp
12 V, 50 W, see
Replacing the
12 V, 50 W Halogen lamp of
the HAL 50 Halogen Illumina-
tor [
}
120] .
Fuses are defective. Exchange the fuses, see Ex-
changing the Fuses in the
Stand [
}
128] .
The installed electrical equip-
ment may be defective. Call in the service personnel to
check or exchange the compo-
nents, if necessary, see
Con-
tact [
}
13] .
Instruction Manual ZEISS Axioscope 5, Axioscope 5/7 MAT | en-US | Rev. 13 | 430035-7344-001 133