Installation Procedure
Step 8 Performing the gas leak test
Insulator
Step 9 Insulating the refrigerant pipes
1
No gap
NOTE
2
Indoor unit
12
English
Gas side
Liquid side
NBR
Insulation cover pipe
Insulation pipe
Be sure to overlap
the insulation.
CAUTION
3
4
CAUTION
Additional insulation
a
a x 3
5
Hanger
Refrigerant pipe insulation