TSI Instruments DP-CALC 5815, Руководство по эксплуатации и обслуживанию

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9
Chapter 5
Troubleshooting
Table 5-1 lists the symptoms, possible causes, and recommended solutions
for common problems encountered with the Model 5815. If your symptom is
not listed, or if none of the solutions solves your problem, please contact
TSI.
Table 5-1: Troubleshooting the Model 5815
Symptom Possible Causes Corrective Action
No Display Unit not turned on Switch unit on.
Low or dead batteries Replace batteries.
Dirty battery contacts Clean the battery
contacts.
Velocity reading
fluctuates unstable Fluctuating flow Reposition probe in
less-turbulent flow.
Instrument Error
message appears Fault in instrument Factory service required
on instrument.
WARNING
!
The pressure sensor is protected from damage up to 7 psi (48 kPa or
360 mmHg). At higher pressure it can burst!
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