TSI Instruments AccuBalance 8370, Operation And Service Manual

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39
Chapter 4
Troubleshooting
Table 5 lists the symptoms, possible causes, and recommended
solutions for common problems encountered with the A
CCU
B
ALANCE
.
If your symptom is not listed, or if none of the solutions solves your
problem, please contact TSI.
Table 5. Troubleshooting the A
CCU
B
ALANCE
Symptom Possible Causes Corrective Action
No display Unit not switched on Press
ON/OFF
button.
Low or dead batteries
Replace the batteries.
Dirty battery contacts
Clean the battery
contacts.
Battery holder not
connected
Plug in battery
holder.
"
LOW BATTERY
"
on display
Low battery charge
Replace the batteries.
Dirty battery contacts
Clean the battery
contacts.
Flashing "
0
"
(Flow is under
range)
Trying to read too
low a flow
Flow may not be
measurable using the
A
CCU
B
ALANCE
.
Object is blocking
flow through
A
CCU
B
ALANCE
Remove obstruction.