Johnson Controls YORK YWHJZH009BAMXAFX, Руководство пользователя

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Installation of Indoor Unit
4. The installation site should be 250cm or more above
2. T ake out the piping from body case, wrap the piping,
3. Hang the mounting slots of the indoor unit on the
●
1. When routing the piping and wiring from the left
1. Align the center of the piping flare with the related valve.
2. Screw in the flare nut by hand and then tighten the
Installation of Indoor Unit
The piping can be output from right, right rear, left
or left rear.
or right side of indoor unit, cut off the tailings
from the chassis when necessary(As shown in Fig.7)
(1)Cut off the tailings 1 when routing the wiring only;
(2)Cut off the tailings 1 and tailings 2 when routing
both the wiring and piping.
power cords, drain hose with the tape and then make
them pass through the piping hole. (As shown in Fig.8)
upper hooks of the mounting plate and check if it is
firm enough. (As shown in Fig.9)
the floor.
Installation of Connection Pipe
nut with spanner and torque wrench by referring to the
following:
NOTE: Connect the connection pipe to indoor unit at first and then to outdoor unit. Handle pi-
ping bending with care. Do not damage the connection pipe. Ensure that the joint nut
is tightened firmly, otherwise, it may cause leakage.
Spanner
Torque
wrench
Piping Taper nut
Indoor unit piping
Ф 6
Ф 9.52
Ф 12
30
～
40
15
～
20
45
～
55
Ф 16 60
～
65
Ф 19 70
～
75
Hex nut diameter
Tightening torque (N·m)
Fig.9
Mounting
plate
Fixing hook
Mounting
plate
Right
Right rear
Fig.8
Left rear
Left
Fig.7
Tailing 1
Tailing 2
Finally wrap it
with tape
Gas side piping
insulation
Water drainage pipe
Liquid side
Piping insulation
Gas side pipe
External connection
electric wire
Liquid side piping