Opening And Closing The Unit; To Open The Indoor Unit; To Close The Indoor Unit - Daikin ETBH16DF6V Installation Manual

3.2

Opening and closing the unit

3.2.1

To open the indoor unit

Overview
3
2
1
1
4
4
1 Front panel
2 Switch box cover
3 Switch box
4 User interface panel
Open
1 Remove the front panel.
2
2 If you have to connect electrical wiring, remove the switch box
cover.
3 If you have to do work behind the switch box, open the switch
box.
ETBH/X16DF6V+9W
Daikin Altherma 3 H HT W
4P586453-1C – 2020.10
2
1
3
4×
2×
4 If you have to do work behind the user interface panel or upload
new software into the user interface, open the user interface
panel.
2×
1
5 Optional: Remove the user interface panel.
NOTICE
If you remove the user interface panel, also disconnect the
cables from the back of the user interface panel to prevent
damage.
3
1
3.2.2

To close the indoor unit

1 Reinstall the user interface panel.
2 Reinstall the switch box cover and close the switch box.
3 Reinstall the front panel.
NOTICE
When closing the indoor unit cover, make sure that the
tightening torque does NOT exceed 4.1 N•m.
3 Unit installation
2
3
2
2
Installation manual
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