Connecting Posision To Be Able To Install - Hitachi RAM-52QH5 Service Manual

DUAL SYSTEM MULTI R.A.C. RAM-52QH5

CONNECTING POSISION TO BE ABLE TO INSTALL

POSSIBLE COMBINATIONS
TO INSTALL
(kW)
TWO UNITS
2.5, 3.5, 4.0, 5.0 means indoor units cooling capacity class.
(1) Marking
: needs flare adapter (9.52
(2) Suitable room size is determined based on the conditions below:
• Climate is in the temperate zone like Tokyo, Japan.
• For usual residential use.
• Smaller figure is for light construction which means light thermally sealed.
• Larger figure is for heavy constructions, which means well thermally sealed.
SUITABLE ROOM SIZE
1.8+1.8
1.8+2.5
1.8+3.5
1.8+5.0
2.5+2.5 (12-15) + (12-15)
2.5+3.5 (11-14) + (14-18)
3.5+3.5 (13-16) + (13-16)
2.5+5.0 (10-12) + (18-20)
12.7D): Part No. TA261D-4 001
TO INSTALL
2
(m )
(8-12) + (8-12)
(8-12) + (10-16)
(7-9) + (15-22)
(6-9) + (18-27)
– 11 –
CONNECTING POSITION ON
OUTDOOR UNIT
(VALVE DIAMETER)
(mm)
No.1
6.35/9.52D 6.35/9.52D
1.8
1.8
1.8
1.8
2.5
2.5
3.5
2.5
No.2
1.8
2.5
3.5
5.0
2.5
3.5
3.5
5.0