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4 Unit installation
Installation manual
16
EBSH/X(B)11+16P30+50DF
Daikin Altherma 3 R ECH
₂
O
4P663483-1A – 2021.11
4.2.2
To lower the switch box of the indoor unit
and remove the top cover
During the installation, you will need access to the inside of the
indoor unit. To have easier front access, lower the switch box of the
unit as follows:
Prerequisite:
The user interface panel has been removed.
1
Loosen the screws.
2
Lift up the switch box.
2×
2
1
3
Lower the switch box.
1×
4
If necessary, remove the top cover. This is necessary in the
following cases:
▪ Connecting water piping
▪ Connecting BIV or DB-kit
▪ Connecting backup heater
4.2.3
To close the indoor unit
1
Close the cover of the switch box.
2
Reinstall the top cover.
3
Put the switch box back into place.
4
Reinstall the user interface panel.
NOTICE
When closing the indoor unit, make sure that the tightening
torque does NOT exceed 4.1 N•m.
4.3
Mounting the indoor unit
4.3.1
To install the indoor unit
1
Lift the indoor unit from the pallet and place it on the floor. Also
see
"3.1.2 To handle the indoor unit"
2
Connect the drain hose to the drain. See
16].
3
Slide the indoor unit into position.
NOTICE
Level.
Make sure the unit is level.
4.3.2
To connect the drain hose to the drain
Spillover water from the water storage tank as well as water
collecting in the drain pan must be drained. You must connect the
drain hoses to an appropriate drain according to the applicable
legislation.
1
Open the screw plug.