Instruction Manual VisGuard 2 E xtractive
Repair work
34
14265E/1
10
Repair work
10.1
Replacing the sample heater KW5
Proceed as follows to replace the sample heater KW5:
WORKSTEP
ADDITIONAL INFO / IMAGES
1.
Unplug the heater from the mains socket.
2.
Remove the hose from the sample inlet.
3.
Remove the sample heater from the sample
inlet of the photometer.
Warning: The heater can be very hot af-
ter operation and may cause burns.
4.
Insert the new sample heater.
5.
Attach the hose to the sample inlet.
6.
Reattach the sample heater to the correspon-
ding mains socket.
7.
Check that the heater is working correctly.
The heater is working correctly when the tem-
perature of the surface has increased after ap-
proximately one hour of operation.
Warning: The heater can be very hot af-
ter operation and may cause burns.
