Switch Box; Heat Pump Manager; Transport; Set-Up - Dimplex LA 8AS Instructions D'installation Et D'utilisation

3.2

3.2 Switch Box

The switch box is located in the heat pump. It can be swung out
after removing the front cover and loosening the fastening screw
located in the upper left-hand corner.
The switch box contains the supply connection terminals as well
the power contactors and the soft starter unit.
The plug connector for the control line is located on the base of
the device adjacent to the cable gland in the base plate.

3.3 Heat pump manager

Use the heat pump manager included in the scope of supply to
operate the air-to-water heat pump.
The heat pump manager is a convenient electronic regulation
and control device. It controls and monitors the entire heating
system on the basis of the external temperature, including hot
water preparation and safety systems.
The customer must install the return temperature sensor and the
external temperature sensor, which are supplied with the heat
pump manager/ with these instructions together with the neces-
sary fixing accessories.
The enclosed operating instructions describe the function and
use of the heat pump manager.
4

Transport

ATTENTION!
When transporting the heat pump, ensure that it is not tilted more than
45° (in any direction).
Use a wooden pallet for transporting the heat pump to the final in-
stallation location. The basic device can be transported with a lift
truck, hand truck or by means of 3/4" pipes fed through the holes
in the base plate.
ATTENTION!
The heat pump and transport pallet are only joined by the packing film.
EN-4
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5

5.1 General Information

The device should always be installed on a permanently smooth,
even and horizontal surface. The entire frame should lie directly
on the ground to ensure a good soundproof seal and to prevent
the water-bearing components from becoming too cold. If this is
not the case, additional insulation measures may be necessary.
Furthermore, the heat pump should be set up so that the air out-
let direction of the ventilator is perpendicular to the main wind di-
rection to allow unrestricted defrosting of the evaporator. It must
be possible to carry out maintenance work without hindrance.
This is ensured if the clearance displayed below is maintained.
Do not restrict or block the area around the air intake or outlet.

5.2 Condensed Water Pipe

Condensed water that forms during operation must be drained
off frost-free. To ensure proper drainage, the heat pump must be
mounted horizontally. The condensed water pipe must have a
minimum diameter of 50 mm and should be fed frost-free into a
sewer. Do not discharge the condensate directly into clearing
tanks or cesspits, as aggressive vapours or a condensed water
pipe which has not been laid in a frost-free manner could destroy
the evaporator.

Set-UP

ATTENTION!