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Servicing
Optional Photometer DMC
7-40
146iQ Instruction Manual
Thermo Scientific
Use the following procedure to replace the thermistor.
Equipment required:
Wrench
1.
Turn instrument OFF, unplug power cord, and remove the cover
(
Figure 2–1
).
2.
Unplug J5 bench therm from the photometer DMC board.
3.
Using a wrench, unfasten 1/4 hex nut.
4.
Pull thermistor outward.
5.
Replace thermistor and reassemble in reverse order.
Figure 7–45.
Replacing the Thermistor
Thermistor
Replacement
Summary of Contents for 146iQ
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