To Insulate The Water Piping; Connecting The Electrical Wiring; About Electrical Compliance; To Connect The Electrical Wiring On The Indoor Unit - Daikin EGSQH10S18AA9W Installation Manual

4.4.6

To insulate the water piping

The piping in the complete water circuit MUST be insulated to
prevent reduction of the heating capacity.
4.5

Connecting the electrical wiring

DANGER: RISK OF ELECTROCUTION
WARNING
ALWAYS use multicore cable for power supply cables.
4.5.1

About electrical compliance

Equipment complying with
International Technical Standard setting the limits for harmonic
currents produced by equipment connected to public low-voltage
systems with input current >16 A and ≤75 A per phase.).
4.5.2 To connect the electrical wiring on the
indoor unit
INFORMATION
Foresee additional cable length of 35 cm for all wires which
should be connected to X2M and X5M on sheet metal
support above the hydro PCB. Additional wire length
should be tie wrapped at the back side of the unit. Reason
is to guarantee serviceability of, for example, the hydro
PCB.
1 To open the indoor unit, see
page 5 and "4.1.2 To open the switch box cover of the indoor
unit" on page 5.
2 Wiring should enter the unit from the top:
a c b
3 Routing of the wiring inside the unit should be as follows:
EGSQH10S18AA9W
Daikin Altherma ground source heat pump
4P351747-1F – 2016.06
EN/IEC 61000‑3‑12 (European/
"4.1.1 To open the indoor unit" on
a c b
1×
a c
1× 1×
≥50 mm
≥50 mm
c
a
≥ 5 0
m m
4 Installation
1×
Installation manual
9