ACS A1207D, User Manual

Page: 18 / 24

Level Gauge A1207D
User Manual
18
ACOUSTIC
CONTROL
SYSTEMS
8
TROUBLE-
SHOOTING
Problem Possible Reason(s) Action
Incorrect measurement
during functionality check Calibration block has not adequately
been used. - Disconnect the probe from the calibration block.
- Verify the quantity of couplant
- The coupling surface must be clean, not damaged
and without adherent foreign particles.
- Establish the connection again.
- Read the correction value for temperature from the
table, and check the result.
Incorrect measurement Improper couplant. Replace couplant
Incorrect measurement Excessive quantity of couplant. Remove some couplant.
No signal
Insufficient quantity of couplant. Add some couplant.
Incorrect measurement,
no result The probe has been introduced in a ske-
wed manner into the guide of the oil pan. - Detach the probe
- Insert it again, correctly oriented.
No signal
Damaged probe Probe must be replaced.
No signal
Damaged probe cable Cable must be replaced.
Damaged casing, re-
chargeable battery, display
and electronics Device has been dropped Send the device back for repair in its original box,
or hand it over to a designated collection point for
recycling.
The product must not be
disposed of with the domestic waste.