Viess VITOCROSSAL 200 CM2, Руководство по установке

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1. Make the safety connection. 2. Check the connections on the heat-
ing water side for possible leaks.
Permiss. operating pressure: 4 bar
Test pressure:
5.2 bar
Low water indicator (water level lim-
iter)
Protect the boilers against low water lev-
els in accordance with EN 12828. The
minimum pressure limiter (available as
accessory) can be used for this pur-
pose.
Safety valve
Equip the boilers with a safety valve that
is type-tested according to TRD 721 [or
local regulations]. This valve must be
marked according to the system version.
Note
Install all pipe connections free of load
and torque stresses.
!
Please note
Unsuitable water quality can
damage the boiler body.
Only fill the boiler with water that
complies with the "Water quality
requirements" (see service
instructions).
Electrical connections and top panel installation
Cables
Note
Boiler water temperature sensor
§ and
power cable plug
fÖ
are supplied in the
control unit pack.
Burner cables
fA and lÖ are included in
the thermal insulation pack.
!
Please note
Damage to the capillary tubes
can impair the function of the sen-
sors.
Never kink the capillary tubes.
Note
Route 230 V cables and LV leads sepa-
rately.
Making the safety connections
5592 702 GB