64
■
Check the function of all system components, e.g.
circulation pumps, 3-way diverter valves.
■
Scan temperatures at the heat pump control unit.
■
Possibly check heat meter readings.
Resetting the high limit safety cut-out
!
Please note
If the heat pump is exposed to temperatures
below
–
15 °C, e.g. during storage or transport,
the high limit safety cut-out of the instantaneous
heating water heater may respond.
Heat up the high limit safety cut-out to above
20 °C and press reset button on the high limit
safety cut-out.
A
Fig. 53
A
Reset button
Instructing the system user
The system installer should hand the operating instruc-
tions to the system user and instruct the user in oper-
ating the system. This also includes all components
added as accessories, such as remote controls.
Equipment and functions of the heating system must
be entered in the form in the appendix to the operating
instructions.
The system installer should also provide information
on the required maintenance.
Commissioning, inspection, maintenance
Checking the system function
5700 582 GB
