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Subject to change without notice | 83059000gUK – Translation of the original operating manual | ait-deutschland GmbH
6.3 Condensate connection
The outlet for the hot water safety valve and the
condensate from the air must be drained off in accordance
with the respective applicable standards and regulations.
Discharging the condensate and the outlet for the safety
valve into the sewers is permitted only via a funnel waste
trap, which must be accessible at all times.
1. Fit an HT-bend onto the condensate outlet.
2. Route piping into the funnel waste trap.
Heat pump installation instructions
7 Electrical installation
7.1 Establish the electrical connection
between the heat pump module
and the compact module
1. Route the two plug-in connections of the load and
bus cable from the compact module to the plug-in
points on the heat pump module.
2. Couple the connectors together.
3. Fit cover for plug-in connections.
7.2 Connect the electrical cables
IMPORTANT
Irreparable damage to the compressor due to
wrong rotating field!
► Ensure that there is a clockwise rotating field for
the compressor load infeed.
Basic information on the electrical connection
● The specifications of the local energy supply
company may apply to electrical connections
●
Fit the power supply for the heat pump
with an all-pole miniature circuit-breaker
with at least 3
mm contact spacing (per
IEC 60947-2)
●
Note the level of the tripping current
(
“Technical data / Scope of supply”,
page 23)
●
Comply with the electromagnetic compatibility
regulations (EMC regulations)
●
Lay unshielded power supply cables and
shielded cables (bus cable) sufficiently far apart
(> 100 mm).
●
Maximum line length: 30 m.
The bus cable must be a shielded cable of at least
4 x 0.5 mm²
Pulling in the cables and conductors and
making the connections
The electrical connection is established via the
compact module switch box.
NOTE
Cables must have adequate excess length.
1. Strip the sheathing of all cables to the external
loads before laying in the cable gland of the
control box.
2. Route the cable through the cable gland and into
the switch box.