Unpacking The Unit And Checking The Delivery; Transporting The Heat Pump - Vaillant geoTHERM VWS Installation Instructions Manual

4 Assembly and installation
Pos. Description
1 1 Heat pump
2 1 Operating console, pillar cover
3 3 Gaskets (yellow/green) for heating circuit elbow
unions
2 M6 flat-headed screws for fitting the operating
console to the frame (plus one spare screw)
Self-tapping screws for the operating console
3 frame (incl. one spare screw)
Self-tapping screws for fastening the
2 vrnetDIALOG unit
4 1 6 Litre brine expansion tank incl. brass adapter,
max. 3 bar
5 1 VRC-DCF outside temperature sensor
6 4 VR 10 sensors
7 1 Control cable for vrnetDIALOG
8 5 45° connection elbow with cap nuts
9 1 Expansion relief valve for brine circuit, 1/2", 3 bar
10 1 Bag of small parts for fastening the brine
expansion tank
11 1 Clamp for fastening the brine expansion tank
12 1 Insulation matting for heat source connection on
the rear wall
13 5 Installation instructions, operating manual
14 2 Seals with metal support rings for heat source
circuit connection elbows
Table 4.2 Scope of delivery
The frame for the operating console is already fastened
to the heat pump casing on delivery.
4.8

Unpacking the unit and checking the delivery

2 x
Fig. 4.5 Removing the transport securing device
• Carefully remove the packaging and padding, taking
care not to damage any parts of the unit.
• Unfasten the transport securing devices (brackets)
with which the heat pump is fixed to the pallet.
The brackets are no longer required.
16
4.9

Transporting the heat pump

We recommend that the heat pump be transported with
the aid of a suitable barrow. The handles on the rear
side of the unit are provided as transportation aids (see
Fig. 2.5, Item. 4).
d Danger!
Risk of injury!
Depending on type, the heat pump
weighs 140 - 195 kg in the unfilled state.
To avoid injury, use several people to lift
it.
a
Caution!
Risk of damage!
Regardless of the mode of transport, the
heat pump must never be tilted by more
than 45°. Otherwise it can cause mal-
functions in the coolant circuit during
later operation, which in the worst case
can lead to a failure of the whole sy-
stem.
Fig. 4.6 Transporting the heat pump (carrying)
Installation instructions geoTHERM VWS 0020046310_01