Operation and Installation Manual PBTC-300
21-54C3-7D0002/-
01/2022-EHT-441169
Notice:
Technical data subject to change without notice.
No claims for damage arising from alternations, errors or misprints shall be allowed.
Seite 41 / 49
11 Operation
During the operation of the electrical trace heating, it must be ensured that all components of the system are operated within the
operating data specified by BARTEC. This applies in particular to the observance of maximum maintenance and ambient tempera-
tures. Operation within these technical data ensures safe operation and is a precondition for any subsequent warranty claims.
During operation, the thermostat module installed in the junction box operates automatically and switches the connected heating load
on or off. If error messages occur, they can be indicated by the flashing codes of the LED status display.
Error message on the thermostat module: Determine and eliminate the fault with the aid of the LED status display. The thermostat
module automatically identifies the fault-free status and continues to operate independently after the fault has been eliminated.
If 80% of the thermostat module's service life has been reached, the built-in status light flashes yellow twice. The replacement of the
thermostat module shall be planned and prepared. If the service life of the thermostat module has reached 100%, the built-in status
light flashes red 3 times and the connected heating cable is switched off. The thermostat module has reached the end of its service
life and must be replaced.
Summary of Contents for PBTC-300
Page 2: ......
