Further Details Regarding The Individual Steps; Opening The Heat Pump; Writing Reports - Viessmann Vitocal 300-G Installation And Service Instructions For Contractors

Commissioning, inspection, maintenance

Further details regarding the individual steps

Opening the heat pump

Danger
Contact with 'live' components
can lead to severe injury from
electric current.
Never touch terminal areas
(heat pump control unit and
power connections; see
page 67).
Danger
The absence of component
earthing can lead to serious injury
from electrical current and to
component damage if an electri-
cal fault occurs.
Always reconnect the earth con-
ductors.
!
Please note
Wait at least 30 min between the
installation and commissioning of
the appliance to prevent equip-
ment damage.
Work on the refrigerant circuit
must only be carried out by a
qualified refrigeration engi-
neer.

Writing reports

Enter measurements taken during com-
missioning (described in the following)
into the reports from page 128
onwards.
104
1. Remove front panel in reverse order;
see page 100.
2. When work is complete, close the
heat pump; see page 100.
Regarding commissioning this
appliance, see also the operating
instructions.