Troubleshooting Measures; Table: Fault Description And Measures - LR-Cal LPC 200 Betriebsanleitung

Pressure Calibrator
LPC 200

7. Troubleshooting measures

GB
In case of faults caused by defects of the electrical or pneumatic/hydraulic equip-
ment the operators must inform their superiors immediately and call in the qualified
and authorised technical staff for maintenance.

7.1 Table: Fault description and measures

Type of fault
I. When switching the instrument on,
after 10 seconds no measured value
is displayed, but instead, the whole
display is dark.
II. The display is dark and the measures
under point I have no effect.
III. Malfunction during operation
IV. In the display three crosses (+++)
appear.
8
If faults cannot be repaired, the system must be put out of
operation immediately and this information is to be given to
the manufacturer.
Repairs must only be carried out by Leitenberger.
Interventions and changes on the appliance are not allowed.
LR-Cal Operating Instructions
Measures
Charge the internal battery using the
charger unit.
Check that the charger unit is connected
properly, and also check (using appropri-
ately qualified personnel) that the power
supply voltage is correct.
Turn the instrument off, and after 5
seconds, turn it on again.
The current pressure value is to high.
Adjust the pressure immediately and
appropriately.
Pressure Calibrator LPC 200