3. Attach the stopper ring securely to the liquid side (narrow tube) and gas side (wide tube). Then reattach
and tighten the cap.
• Cap tightening torque
Liquid side (narrow tube) <5/8", 3/4">
Suction gas side (wide tube) <1-1/2">
Discharge gas side (midium tube) <1">
Liquid (narrow) tube shutoff valve
5. AFTER INSTALLATION IS COMPLETED
Record the actual length of refrigerant tubing and the amount of refrigerant charge.
With the outdoor unit, the "label for showing the actual length of refrigerant tubing and the amount of refrig-
erant charged" is provided. Enter the details in the designated spaces, and apply the label to the inside of
the electrical box panel, at the top.
This will be needed for subsequent maintenance.
Be sure to enter this information and apply the label.
6. ENGINE REPLACEMENT PATHWAY
During installation, consider the engine external dimensions listed at right and ensure that there is a suffi -
cient pathway for moving the engine. This pathway will be required should the engine need to be replaced.
Table 8
Type
45.0/56.0/71.0 kW
670 (1000)
*Figures in parentheses are the external dimensions of the wood shipping crate.
13 N·m
30 N·m
35 N·m
Discharge gas (medium) tube shutoff valve
Fig. 20
Engine external dimensions (mm)
Width
Depth
640 (900)
GB - 37
Suction gas (wide) tube shutoff valve
Package weight (kg)
Height
650 (720)
170