Connection On Heating Side - Dimplex La 1118Cp Montage- Und Gebrauchsanweisungen

English
 In this position, pull the panel diagonally upwards out of
the pedestal (4)
4.
4.
A
Fig. 7.4:Opening the side covering panels, work step 4
7.2.3 Opening the machine room covering
panels
Removing the machine room front and rear panel:
 Loosen the screws at the top of the corresponding panel
(1)
Tilt the upper panel approx. 55° forwards (2) to enable it to

be pushed past the profiles of the adjacent side panels.
2.
1.
1.
Fig. 7.5:Opening the machine room covering panels, work step 1 and 2
 In the tilted position, slide the panel approx. 40 mm to the
right as far as it will go (3) (see Fig. 7.3)
In this position, pull the panel diagonally upwards out of

the pedestal (4) (see Fig. 7.4)
EN-16
7.2.4 Opening the inspection cover
To access the space between the evaporator and the fan:
 Remove the grid panel on the fan side (see Chap. 7.2.1 on
page 15)
Loosen and remove the screw-in blind rivets with a screw-

driver.
 Remove the cable cover plate
 Loosen and remove the screw-in blind rivets. Remove the
inspection cover

7.3 Connection on heating side

Refer to the device information for the connection sizes.
After the heat pump has been installed, the ductwork must be
sealed so that the connection is gas-tight.
CAUTION!
If the heating system is not flushed, impurities, sealing
material residue or similar can cause damage to the liquefier
and thus result in total failure.
 Flush the heating system adequately prior to connecting
the heat pump.
Once the heat pump has been connected to the heating sys-
tem, it must be filled, purged and pressure-tested.
The tightness of the hydraulic circuit must be ensured.
NOTE
Pump units with check valves maintain the specified flow
direction. If there is incorrect distribution or breaking off of
the volume flow, these units (and the check valves in
particular) must be checked! The use of check valves is
mandatory in the event of several heating circuits or parallel
connections for heat pumps in order to avoid incorrect
distribution.
452171.66.01-EN · FD 0212
LA 1118CP
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