Sanyo Big PACi 18 Series - Installation Instructions; Tubing Length

1
1-115
1-12. Installation Instructions
Tubing Length
(A) Single type
During tubing work, try to make both the tubing length (L)
and the difference in elevation (H1) as short as possible.
Refer to Table 1-1.
䡵
䢇
H1
Table 1-1 Tubing Data for Models (Single)
Models
Tubing Data
SPW-C706VH8 SPW-C906VH8
Tubing size
outer diameter
Liquid tube
mm (in.)
9.52 (3/8) 12.7 (1/2)
Gas tube
mm (in.)
25.4
Limit of tubing length (L) (m) 100
Height
Differential of
Indoor/Outdoor
Units (H1)
Outdoor unit is
placed
higher (m)
30
Outdoor unit is
placed
lower (m)
30
Max. allowable tubing length at
shipment (m)
5 – 30
Required additional refrigerant
(g/m)
40 * 80 *
Refrigerant charged at shipment
(kg)
5.3 6.5
No additional charge of compressor oil is necessary.
* If the total tubing length exceeds 30 m, charge the amount of refrigerant
as shown above in "Required additional refrigerant" for every 1 m in
excess of 30 m for outdoor units.
Single
Main tubing L
SM830161Book.indb115SM830161Book.indb115 2008/06/039:08:102008/06/039:08:10