– 6 –
EN
ID
ID
• Anchor bolt positions are as shown below:
Continuous hole
(15 x 20 long hole)
310 or
more
310 or
more
*Only MAP160,
MAP180, MAP200
type has holes for
additional strength.
A A A
B
755
790
A
C*
B
(Unit : mm)
Model type A B C
MAP080*, MAP100* 700 990 –
MAP120*, MAP140* 920 1210 –
MAP160*, MAP180*, MAP200* 1310 1600 1500
2. When drawing out the refrigerant pipe from the
underside, set the height of the stand to 500 mm
or more.
500 mm or more
3. Do not use 4 stands on the corner to support the
outdoor unit.
Incorrect Correct
4. Mount the vibration-proof rubber (including vibration-proof blocks) so that it ¿ts under the whole clamping leg.
Anchor bolt
Vibration-proof rubber
Install the vibration-proof
rubber so that the bent
part of the ¿xing leg is
grounded.
The bent part of
the ¿xing leg is not
grounded.
Correct Correct
IncorrectIncorrect Incorrect
5. Be careful of the connecting arrangement of the header unit and follower units. Set the outdoor units in order of
capacity from the one with the largest capacity. (A (Header unit) B C)
• Be sure to use a header unit for the leading outdoor unit to be connected to the main pipe. (Figure 1, 3 and 6)
• Be sure to use a T-shaped branch joint (RBM-BT14FE/RBM-BT24FE: separately purchased) to connect each
outdoor unit.
• Be careful of the direction of the Outdoor unit connection piping kit for the liquid side. (As shown in Figure 2, a
Outdoor unit connection piping kit cannot be attached so that the refrigerant of the main pipe Àows directly into
the header unit.)
• When attaching a Y-shaped branch unit for the outdoor unit connection piping kit, attach it level with the
ground (Be sure not to exceed ±15 degrees.). Regarding a T-shape branch joints for the liquid side, there is no
restriction for its angle.
At a level position
A
B
(Horizontal line) (Horizontal line)
(A arrow view) (B arrow view)
Within ±15
degrees
Within ±15 degrees
Do not connect
a branch unit
vertically.
• In case of using the Y-shaped branching joint for connecting between
outdoor units (Discharge gas joint and Suction gas joint), please keep
the straight part of at least 500 mm at the inlet.
500 mm
or more
Discharge side gas piping / Liquid piping
Header unit A
Header unit A
Follower unit B
Follower unit B
Follower unit C
Follower unit C
Main pipe
Main pipe
To indoor unit
To indoor unit
T Figure 1 T Figure 2
Correct Incorrect
Discharge gas joint
Discharge gas joint
Liquid joint
Liquid joint
Suction side gas piping
Header unit
A
Header unit
A
Follower unit
B
Follower unit
B
Follower unit
C
Follower unit
C
Main pipe
Main pipe
To the indoor unit
To the indoor unit
Suction gas joint
Suction gas joint
T Figure 3 T Figure 4
[Inverse connection of suction gas joint]
Correct Incorrect
11-EN 12-EN
To Next Page
Loading...
Need help?
General
