Troubleshooting, maintenance
01/21 FlowTimer+ Set 37
10.2 Alarm messages
Please note:
The patented and proven Permanet Pipe Control (PPC) process
has been used for microleakage protection since 2008!
The procedure is used in FlowTimer+.
Check the installation carefully for malfunctions in case of repeated
error detection!
Malfunctions are particularly common in new or older installations.
10.2.1 Status display permanent red
The water supply was automatically interrupted by
FlowTimer+.
The preset maximum permanent flow duration has
been exceeded.
Large leak possible.
Sensor breakage, sensor plug incorrectly screwed to
sensor.
Mains pressure briefly below 1 bar.
External accessories have triggered the shut-off.
Testing:
Check whether accessories on the I/O port were the cause
(please use the instructions for the accessories).