Viessmann VITOCAL 242-S Installation And Service Instructions Manual page 13

Installing the external unit
Type AWT-AC Dimensions in mm
a
241.B10
241.B13
Handling and siting
!
Please note
Avoid damaging the appliance
during transport.
Never put weight on top of the
appliance.
(cont.)
b
Cable entry
above
ground
level
≥ 100 ≥ 200
≥ 100 ≥ 200
Installation sequence
c
below
ground
level
≥ 400
≥ 400
!
Please note
If the compressor in the external
unit is strongly tilted, lubricant will
enter the refrigerant circuit and
damage the appliance.
Note the max. tilting angle of
45°.
d
≥ 300 ≥ 1000
≥ 300 ≥ 1000
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