142 Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
Installation
143
Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
Installation
Tools needed
In general, it is advisable to use the following tools for the installation:
● Phillips head screw driver
● Spirit level
● Electric drill
● Core hole drill (ø 70 mm)
● Hexagon wrench set
● Adjustable spanner set
● Knife
● Gas leak detector
● Measuring tape
● Megohm meter
● Multimeter
● Torque wrench
The following tools are also needed for installing split systems:
● Pipe cutter
● Reamer
● Deburrer
● Thermometer
● Vacuum pump
● Manometer station
i
Note
Owing to the continuous development and improvement of our products, there may be technical
modications in the future that could not yet be included in this manual. Therefore, please also
read and observe the model-specic installation instructions provided with every device.
Transport and handling of the devices
CAUTION
Danger of injury due to carrying of heavy loads
As the devices are very heavy, they must always be carried by at least two persons, otherwise
there is a danger of injury due to overloading.
► Deploy as many persons as necessary to carry the devices in order to avoid injuries
and physical overloading.
► Use mechanical hoists for loads that are too heavy to lift.
Observe the following instructions for transporting and handling the devices.
1. Transport the devices with caution, so that they are not damaged. Special caution is nec-
essary when lowering and moving the outdoor units and compact devices at the installa-
tion location.
2. Remove the packaging material only when the devices have been placed at the desired
installation location.
3. Depending on the weight of the devices (→ 4 Technical data (split systems), p. 16,
→ 4.6.3.1 Components (compact systems), p. 47) you will need two to four persons
and/or a suitable mechanical hoist.
Examples of transport:
Outdoor unit (B7) or Compact device (B9)
Large, heavy devices should only be moved by means of appropriate
hoists. The hoists can be attached by lugs on the base construction of the
device.
Combination Hydro-Module (ADC) - H - Generation
The combination hydro-module can be transported in a horizontal or vertical
position.
If it is transported in a horizontal position, the front side of the packaging
material (with the word “FRONT” printed on it) must face upwards.
If it is transported in a vertical position, grip inside the hand holes on the
sides and push the device into the desired position.
4. Also align the devices absolutely horizontally when setting on an uneven surface. For this
purpose, you can use the adjustable legs, for example, which are included in the scope of
delivery of combination hydro-modules.
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