Panasonic U-120MF2U9, Technical Data Manual, Page: 51 / 181

Design of 3WAY VRF SYSTEM
2
- 35
1
2
3
4
5
6
7
8
9
5. HOW TO INSTALL THE OUTDOOR UNIT
25
5-3. Routing the Tubing
The tubing can be routed out either from the front or from the bottom.
The connecting valve is contained inside the unit. Therefore, remove the front panel.
(1) If the tubing is routed out from the front, use cutting pliers or a similar tool to cut out the tubing outlet slit (part indicated by )
from the tubing cover.
39-3/8 (1000)
A
45/64 (18)
B
C
45-9/32 (1150)
46-29/64 (1180)
19/32 (15)
Unit: in. (mm)
Air intake
(Installation hole pitch)
Air inta
ke
Air inta
ke
A : 37-61/64 (964) [Installation hole pitch] * The tubing is routed out from the front.
B : 28-47/64 (730) [Installation hole pitch] * The tubing is routed out from the bottom.
C : 28-47/64 (730) [Installation hole pitch]
Tubing cover
Tubing cover
Tubing cover
Slit part
Slit hole
Remove 2 screws
Indentation (5 locations)
Use cutting pliers or similar
tool to cut cover out
Front
Remove 10 panel screws
from front panel
Bottom
ex.) type 120/144
(2) If the tubing is routed out from the bottom, remove the slit part ( ).
Use a drill bit approximately 13/64" (5.2 mm) dia. to create holes at the
5 slit hole indentations (openings).
Punch out the slit part ( ).
Be careful not to damage the base plate.
01_280157_Eng.indd 25 2015-11-11 9:12:57
TD831183-00_北米向け3WAY.indb 35 15/12/17 16:05:18