Daikin homecontrols EKRCTRDI2BA, Installer And User Manual

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Start-up Start-up
mounting plate to the wall
(see figure 9)
.
6. Insert the electronic unit (A) into the wall mounting
plate
(see figure 10)
. Make sure that the electronic
unit properly engages into the wall mounting plate.
5.2.3 Flush-mounted box mounting
You can mount the DHC Room Thermostat on a
flush-mounted box using the screw holes ( see figure 11 ).
If the accessory is mounted to a flush-mounted
box, there may be no open conductor ends.
If changes or works have to be made on the house
installation (e.g. extension, bypass of switch or
socket inserts) or the low-voltage distribution for
mounting or installing the accessory, the following
safety instruction must be considered:
Only to be installed by persons with the relevant
electro-technical knowledge and experience!*
Incorrect installation can put your own life at risk and the
lives of other users of the electrical system. Incorrect instal-
lation also means that you are running the risk of serious
damage to property, e.g. because of a fire. You may be per -
sonally liable in the event of injuries or damage to property.
Contact an electrical installer!
*Specialist knowledge required for installation:
The following specialist knowledge is particularly important
during installation:
• The “5 safety rules” to be used: Disconnect from
mains; Safeguard from switching on again; Check
that system is de-energised; Earth and short cir-
cuit; Cover or cordon off neighbouring live parts;
• Select suitable tools, measuring equipment and, if
necessary, personal safety equipment;
• Evaluation of measuring results;
• Selection of electrical installation material for safe-
guarding shut-off conditions;
• IP protection types;
• Installation of electrical installation material;
• Type of supply network (TN system, IT system, TT
system) and the resulting connecting conditions
(classical zero balancing, protective earthing, re -
quired additional measures etc.).