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Malfunctions
Z.3 Maintenance
Caution
In the course of the general annual maintenance of your heating system
you should also have the functions of the controller checked by a spe-
cialist and have the settings optimised if necessary.
Performing maintenance:
- Check the date and time (see „6.11. - Time and date“)
- Assess/check plausibility of analyses (see „2. - Statistics“)
- Check the error memory (see „2.4. - Message log“ )
- Verify/check plausibility of the current measurement values (see „1. - Measurement
values“ )
- Check the switch outputs/consumers in manual mode (see „3.2. - Manual“)
- Possibly optimise the parameter settings