Viessmann Vitocal 222-A, Инструкция по установке и обслуживанию

Страница: 13 / 156

13
Weight of outdoor units
Vitocal 200-A
Type Weight in kg
230 V appliances
■
AWOT-M-E
■
AWOT-M-E-AC
221.A04 102
221.A06 102
221.A08 103
221.A10 145
221.A13 145
221.A16 145
400 V appliances
■
AWOT-E
■
AWOT-E-AC
221.A10 153
221.A13 153
221.A16 153
Installation location
■ Select a site with good air circulation, so that the
cooled air can dissipate and be replaced by warm
air.
■ Never install in the corners of rooms, in recesses or
between walls. This could result in an "air short cir-
cuit" between the air being discharged and the air
being drawn in.
!
Please note
An "air short circuit" during heating mode will
result in the cooled, discharged air re-entering
the unit. This can result in reduced heat pump
efficiency and defrosting problems.
Avoid "air short circuits".
!
Please note
An "air short circuit" during cooling mode will
result in the heated, discharged air re-entering
the unit. This can lead to high pressure faults.
Avoid "air short circuits".
■ If siting the appliance in a location that is exposed to
wind, ensure that the wind cannot influence the fan
area. Strong wind can have a negative influence on
the air flow through the evaporator.
■ Select an installation location where the evaporator
cannot be blocked by leaves, snow, etc.
■ Select the installation location giving due considera-
tion to the physical laws concerning the propagation
and reflection of sound.
Technical guide
■ Never install next to or below bedroom windows.
■ Maintain a clearance of at least 3 m to pathways,
downpipes or sealed surfaces. The cooled air in the
discharge area creates a risk of ice forming when
outside temperatures are below 10 °C.
■ The installation location must be easily accessible,
for example for maintenance work: See "minimum
clearances".
Installation sequence
Installing the outdoor unit
(cont.)
5831412
Installation