Hach BioTector B3500C User Manual

Page 140
109_HI MPU TEMP
Temperature on the Micro Processor
Unit (MPU) has been exceptionally high
and has exceeded 70°C.
Check the filters in the fan and
vent.
Check the operation of the fan.
(Note that at temperatures below
25°C, BioTector automatically
switches the fan off to stabilize system
temperature using its own internal
heat.)
Check ambient temperature,
which should be less than 45°C.
Confirm that the Analyzer is not
exposed to direct sun light.
If the problem is not related to
above, contact the distributor or
the manufacturer.

Hach BioTector B3500C Specifications

General

Brand	Hach
Model	BioTector B3500C
Category	Measuring Instruments
Language	English