Kospel HPMI2 - 12, Installation And Operating Instructions Manual

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30
Incorrect operation of the device
The room temperature is too low
Cause Remedial action
The heat pump is switched
off.
■ Switch on the power switch
■
Switch on the main switch (if installed, outside the boiler room).
■
Switch on the fuse in the electrical switchboard (the house fuse).
The settings on the heat
pump controller have been
altered or are incorrect.
Space heating/cooling must be activated. Check and correct the following settings if necessary:
■ Work programme
■
Heating curve
■
Room temperature
■ Time
■
Time program for space heating/cooling
■ Run additional electric heating for space heating, if necessary
Heating of water in the hot
tap water exchanger in
progress
■
Wait until the water in the hot tap water exchanger has warmed up.
■
If necessary, reduce the hot water intake or, temporarily, the normal hot water temperature.
The display shows "Warning"
or "Fault".
■ Read out the type of notification. Confirm the notification.
■
If necessary, contact an Authorised Service Centre
The room temperature is too high
Cause Remedial action
The settings on the heat
pump controller have been
altered or are incorrect.
Space heating/cooling must be activated. Check and correct the following settings if necessary:
■ Work programme
■
Room temperature
■
Heating curve/cooling temperature
■
Time
■
Time program for space heating/cooling
■
Activate the “active cooling mode” if necessary
The display shows "Warning"
or "Fault".
■
Read out the type of notification. Confirm the notification.
■ If necessary, contact an Authorised Service Centre
No hot tap water
Cause Remedial action
The heat pump is switched
off.
■
Switch on the main feed switch.
■ Switch on the main switch (if installed, outside the boiler room).
■ Switch on the fuse in the electrical switchboard (the house fuse).
The settings on the heat
pump controller have been
altered or are incorrect.
Hot tap water heating must be started. Check and correct the following settings if necessary:
■
Work programme
■
Hot water temperature
■
Hot tap water heating timer programme
■
Time
■ Run additional electric heating, if necessary, to heat hot tap water
The display shows "Warning"
or "Fault".
■ Read out the type of notification.
■ If necessary, contact an Authorised Service Centre
Hot tap water temperature too high
Cause Remedial action
The settings on the heat
pump controller have been
altered or are incorrect.
Check and, if necessary, correct the hot tap water temperatures set.