– 7 –
Installation Manual
EN-13
EN-14
• As shown in the figure below, install vibration-proof rubber pads to directly support the bottom surface of the fixing leg.
* When installing the foundation for an outdoor unit with downward piping, consider the piping work.
Set the out margin of the anchor bolt to
15
mm or less.
CAUTION
• Carry out the installation work by following the prescribed procedure to make provision against the shaking of the
unit caused by strong winds, earthquakes, etc.
• Failure to carry out the installation work as prescribed may lead to the unit tipping over, in turn causing an accident.
Fixing leg
GOOD
GOOD
Foundation
Absorb vibration with
vibration-proof rubber
pads
Foundation
Bottom plate of
outdoor unit
Support the bottom surface of the
fixing leg that is in contact with and
underneath the bottom plate of the
outdoor unit.
NO GOOD
If only the end of the
fixing leg is supported,
it may deform.
Do not support the outdoor
unit only with the fixing leg.
Foundation
15
or less
5
Refrigerant Piping
Leading out the pipes
• The indoor/outdoor unit connecting pipes can be connected in any of 4 directions. Use a screwdriver to punch out
the knockout part of the front panel, side panel or base. Wear heavy work gloves to protect yourself from injury
while doing this work. After punching out the knockout hole in a manner which ensures that the pipes and wires will
not be damaged in any way, remove the burrs from around the hole.
Optional installation parts (locally procured)
REQUIREMENT
Follow the instructions in the installation manual provided with the branch pipe kit and the instructions in the
installation manual of the indoor unit to connect the refrigerant pipe between the branch pipe and indoor unit.
Parts name
Q’ty
A
Refrigerant piping
Liquid side: Ø9.52 mm
Gas side: Ø15.88 mm
(4,5HP),Ø19.05 mm(6HP)
One each
B
Pipe insulating material
(polyethylene foam, 10 mm thick)
1
C
Putty, PVC tape
One each
Rear
Side
Bottom
Front
2FAN_IM_DB04905901-00.book Page 7 Friday, October 24, 2014 3:19 PM
Be sure to wear heavy work gloves while working.
Supplied protective bush
Supplied passage hole
guard material
* Attach the guard material
securely so that it does
not come loose.
Sticking RUBBER SHEET
after
nish connecting of
PIPE-CONNECT follow as the picture.
RUBBER SHEET
Knockout of pipe cover
Summary of Contents for MCY-MAP0401TP Series
Page 32: ......
