2. Attach the water connections. The water connections are on the same side of
the unit as the electrical box.
Note! The order of the water connection points depend on the unit configuration,
they are marked on the unit at the factory before delivery. See the correct
connection points from the delivered unit.
Note! Depending on the unit configuration, you may have to use flat seal
connectors. If you use them, make sure that the connector material is suitable for
the connector type. Incorrect connector materials can damage the connection sets
in the unit.
Note! Always use two wrenches when tightening the connections to avoid
transmitting loads to internal pipework. Failure to do so can cause severe damage
to the coil or internal pipework.
4.6
Installing sewerage for condensation water
The factory-made Giant unit is available without or with (optional) condensation water
pump.
Note! Always follow the national construction regulations when you install the
sewerage.
For further information on installing the sewerage for condensation water, see
Sections 4.6.1 Sewerage without condensation water pump
and
with condensation water pump (option)
.
4.6.1
Sewerage without condensation water pump
When you install the sewerage, make sure that:
1. the sewerage has sufficient inclination of at least 2%.
Min. 2 %
22 (40)
Copyright © 2020. All rights reserved.
GIANT Vari – Installation, Operation, and Maintenance Manual
N02541445 Rev. A
