Alpha-InnoTec SWC 140H User Manual

17
We reserve the right to modify technical specifications without prior notice.
UK830300/170717 © Alpha-InnoTec GmbH
Bleeding
Proceed as follows:
Place a bleeder at the highest point of the heat source
in the heat source outflow (forward flow)…
If necessary, place a bleeder at the highest point of
the heat source in the heat source inflow (return
flow)…
Place a bleeder at the highest point of the heat-
ing circuit in the heating circuit outflow (forward
flow)…
If necessary, place a bleeder at the highest point
of the heating circuit in the heating circuit inflow
(return flow).
BLEEdING THE UNIT
The unit is bled automatically when the bleeders of the
safety components are open. If the heating circuit or heat
source is filled or emptied, the bleeding valves of the respec-
tive safety components open.
BLEEdING THE CIRCULATING pUMp OF THE HEATING
CIRCUIT
Loosen the screw-on cap in the middle of the circulating
pump.
BLEEdING THE CIRCULATING pUMp OF THE HEAT
SOURCE
Loosen the screw-on cap in the middle of the circulating
pump.
BLEEdING THE HEAT SOURCE FOR A UNIT wITHOUT
COOLING FUNCTION
Bleeding is conducted automatically by means of the inte-
grated bleeding function in the safety component.
RINSING ANd FILLING THE HEAT SOURCE
Contamination and deposits in the heat source can cause
malfunctions.
Proceed as follows:
Rinse heat source system thoroughly…
Thoroughly mix the anti-freeze agent, available as an
accessory, with water at the required ratio. Add only
anti-freeze mixed with water to the heat source…
CAUTION.
The concentration of anti-freeze in the water
must be at least at the level specied for your
model.
Overview “Technical data/scope of delivery”, “Heat
source” section.
Check concentration of anti-freeze in the mix-
ture…
Fill heat source with the anti-freeze mixture.
RINSING ANd FILLING THE HEATING CIRCUIT
Contamination and deposits in the heating circuit can cause
malfunctions.
Rinse heating circuit system thoroughly…
Fill heating circuit.
CLEANING ANd RINSING OF UNIT COMpONENTS
CAUTION.
Unit components may be cleaned and rinsed
only by customer service personnel author-
ized by the manufacturer. Use only liquids
recommended by the manufacturer.
Rinsing of the liqueer with chemical clean
-
ing agents must be followed by neutraliza-
tion of residue and intensive rinsing with
water. Always observe the technical data of
the manufacturer of the heat exchanger.

Alpha-InnoTec SWC 140H Specifications

General

Brand	Alpha-InnoTec
Model	SWC 140H
Category	Heat Pump
Language	English