York EOKC 09, Installation Instructions Manual

Page: 10 / 20

by johnson controls
10
Installation of Floor And Ceiling Type Indoor Unit
7
ERJC(36)R
POWER
INDOOR UNIT A
INDOOR UNIT B
INDOOR UNIT C INDOOR UNIT D
XT5X T4 XT3X T2 XT1
OUTDOOR UNIT
N L
Caution ！
①
.
The incorrect of wiring connecting would lead malfunction of some of the electric elements.
②
.
Make sure that the lead between the connect end and the clamp end has some need space after the
③
.
The appliance shall be installed in accordance with national wiring regulations.
5 Install the drainage pipe
a. Drain piping.
＊
The drainpipe outlet direction can be chosen from either the right rear or right.
＊
The diameter of the drainpipe should be equal to or greater than the diameter of the connecting pipe.
＊ Keep the drain pipe short and incline downwards at a gradient of at least 1/100 to prevent air pockets.
(Refer to Fig.10)
＊
Use the attached drain hose
④
and clamp
⑤
.
＊ Insert the drain hose completely into the drain socket. Tighten the clamp within the range of gray tape
until the screw head is less than 4mm from the hose. (Refer to Fig.11,Fig.12)
＊
Wrap the attached sealing pad
11
over the clamp and drain hose to insulate. (Refer to Fig.12)
＊
No folding of drain hose inside the indoor unit. (Refer to Fig.13)
b.
Pour 600cc of water into the drain pan from the air outlet for
(When drain hose is connected)
Incling the drain hose
Not to be lifted
No foldings
Not to be
soaking in water
Clamp ⑤
Drain hose ④
Taping area(Gray)
Fig.10 Fig.11