Toshiba Carrier RAS-12EKCV-UL - Page 59

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FILE NO. SVM-13071
How to fix the drain cap
1) Insert a hexagon wrench 3/16 in. (4 mm)
in the center
head of the cap.
Fig. 10-
4
-17
2) Firmly insert the drain cap.
Fig. 10-
4
-18
CAUTION
Firmly insert the drain hose and drain cap; otherwise,
water may leak.
<In case of right or left piping>
• After making slits of the front panel with a knife or a
making-off pin, cut them with a pair of nippers or an
equivalent tool.
Fig. 10-4-19
<In case of bottom right or bottom left piping>
• After making slits of the front panel with a knife or a
making-off pin, cut them with a pair of nippers or an
equivalent tool.
Fig. 10-4-20
Insert a hexagon
wrench 3/16 in (4 mm)
No gap
Slit
Slit
Do not apply lubricating oil
(refrigerant machine oil) when
inserting the drain cap.
Application causes deterioration
and drain leakage from the plug.
(4 mm)
<Left-hand connection with piping>
Bend the connecting pipe so that it is laid within
1-5/8 in.
(43 mm) above the wall surface. If the connecting pipe is
laid exceeding 1-5/8 in
(43 mm) above the wall surface,
the indoor unit may
set on the wall unstably.
When bending the connecting pipe, make sure to use a
spring bender to avoid crushing the pipe.
Fig.
10-
4
-
21
NOTE
If the pipe is bent incorrectly, the indoor unit may
set on the wall unstably.
After passing the connecting pipe through the pipe
hole, connect the connecting pipe
s to the refrigerant
line and wrap facing tape around them.
CAUTION
• Bind the refrigerant lines (two) and connecting
cable with facing tape tightly. In case of leftward
piping and rear-leftward piping, bind the
refrigerant lines (two) only with facing tape.
• Carefully arrange pipes
such that none of them
stick out the rear plate of the indoor unit.
•
Carefully connect the refrigerant lines and
connecting pipes to
one another and cut off the
insulating tape wound on the connecting pipe to
avoid double-taping at the joint, moreover, seal
the joint with the vinyl tape, etc.
•
Check for gas leaks before insulating.
Installation plate
Refrigerant lines
Indoor unit
Connecting cable
80
Liquid side
Gas side
Outward form of indoor unit
R 1-3/16 in. (R 30 mm) (Use polisin
(polyethylene) core or the like for
bending pipe.)
Use the handle of screwdriver, etc.
9-1/16 in.
(230 mm)
1-5/8 in.
(43 mm)
10-5/8 in.
(270 mm)
3/16 in.
Bend the connecting pipe within a radius of 1-3/16 im.
To connect he pipe after the unit has been installed (figure)
(30 mm.)
(To the forefront of flare)