6.
After brazing the pipes, use the supplied heat insulation to insulate them.
a. Remove the protective sheet from the double-stick tape that is affixed to the heat insula-
tion.
Liquid
Gas
b. Use tape (locally purchased) to seal the seam so that there will be no gap at the junction
between the aforementioned heat insulation and the heat insulation on the local piping.
Tape (locally purchased)
Tape (locally purchased)
Liquid
Gas
CAUTION
• Be sure to install the heat insulation on liquid pipes and gas pipes. Unless they are ther-
mally insulated, water condensation can cause accidents or reduction in performance.
• After installing the heat insulation, if you worry about possible condensation due to the high
humidity of installation position, use locally purchased heat insulation to reinforce insula-
tion.
Heat insulation
(locally purchased)
Liquid
Gas
- 208 -
3-4. Branch pipes
3. Pipe installation
SYSTEM
DESIGN
SYSTEM
DESIGN
Summary of Contents for AUYG18LVLB
Page 151: ...Part 2 OUTDOOR UNIT SIMULTANEOUS MULTI AOYG72LRLA AOYG90LRLA ...
Page 181: ...Part 3 SYSTEM DESIGN ...
Page 333: ...Part 4 OPTIONAL PARTS ...
