Sanyo SGP-M2 Manuel D'installation page 19

Tubing anchor
Liquid tube (narrow)
Gas tube (wide)
Ball valve (provided by installer)
When using single-type vibration-resistant
frames, never install tubing in the manner
shown at the right. Doing so puts exces-
sive weight on the entire tubing installation
and may result tube damage.
(2) When Using Interlocking Frames
When using interlocking vibration-resistant frames, always use frames designed for use with the GHP-W
Multi series.
After installing the frame, be sure to install steady braces or other support, and take measures to prevent
applying excessive force to the refrigerant tubing.
Run the balance tube (φ9.52) along the path of the gas and liquid tubes (as shown in Fig. 23), and bundle
it with the other tubes to prevent vibration.
If installing gas trip-valve kits or ball valves to each outdoor unit, be sure to install them on the vibration-
resistant frame. (Installation on the ground is prohibited.)
When anchoring the refrigerant tubing, always anchor the tubing at the main tubing to prevent tube
damage from excessive weight.
When determining the anchor position, refer to the dimensions for A in Fig. 23.
Tubing anchor
Main tubing
Ball valve (provided by installer)
Tubing
anchor
Fig. 21
Liquid tube
Tubing anchor
Gas tube
At least 1.5 m
Fig. 23
GB - 19
(At least 1.5 m)
Balance
tube
(At least 1.5 m)
Gas trip-valve kit
SGP-VK32K (purchased separately)
Fig. 22
Balance tube
Liquid Gas tube
tube
Balance
tube