Alpha-InnoTec WZSV 42K3M, Руководство по эксплуатации

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Subject to technical amendments without prior notice | 83072100aUK | ait-deutschland GmbH
6 Installation and connection
6.1 Dismantle the module box
IMPORTANT
If the module box is tilted by more than 45°,
compressor oil runs into the cooling circuit.
► Do not tilt the module box by more than 45°.
NOTE
● If necessary the module box can be
dismantled for easier transport of the unit
or for service reasons.
● Steps 1 to 5 are only required if the module
box is connected and filled.
1. Remove the front panel of the module
box (

“7.1 Remove the front panel of
the module box”, page 17).
2. Drain the unit via the filling and drain tap of the
heating.
NOTE
The hose connectors are not part of the
scope of delivery with all KFE ball valves.
3. Drain the unit via the filling and drain taps of the
heat source.
4. Disconnect the electrical connections:
● Disconnect 2 white connectors (①) at the bot-
tom of the electrical control cabinet. To do this,
release the lugs by pressing on the sides of
the connectors
● Pull out the black rectangular connector (②) at
the top of the module box
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5. Remove the insulation
( ③)
on the hydraulic con-
nections.
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6. Remove 3 clips ( ④ ) on the hydraulic connections.
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