To Close The Outdoor Unit - Daikin altherma 3 M Service Manual

3.17.6 To close the outdoor unit

EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
INFORMATION
Make sure that the refrigerant pipe is correctly installed on the main PCB heat sink.
Do NOT touch the part of the refrigerant pipe that is mounted in the heat sink.
7 Route the wiring inside the wire clips on the back side of the switch box and
route them through the hole (left upper side of switch box) towards the front
of the switch box.
8 Connect the compressor thermal protector connector.
9 Connect the Faston connectors (compressor wiring) to the main PCB.
10 Connect all connectors to the main PCB.
WARNING
When reconnecting a connector to the PCB, make sure to connect it on the correct
location and do NOT apply force, as this may damage the connector or connector
pins of the PCB.
11 Install new tie straps to fix the wiring to the switch box.
12 Install the service port to the switch box. Install and tighten the bolt.
13 Connect the electrical power supply wiring to the wire terminal.
c b
d
a Electrical power supply wiring
b Faston connectors (power supply towards hydro box)
c Intermediate connector (power supply wiring)
d Screw (ground wire)
14 Connect the Faston connectors (power supply towards hydro box) to the wire
terminal.
15 Connect the intermediate connectors (power supply wiring).
16 Connect the ground wire to the switch box. Install and tighten the screw.
17 Install the protective cover sheet.
NOTICE
Speed nut. Make sure the speed nut for the top screw is correctly attached to the
service cover.
a
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