Installing the unit
Method and cautions on refrigerant pipe insulation
hoses and pipes when there is no sign of leakage.
Butadien Rubber separately around each refrigerant pipe.
• Always make the seam of pipes face upwards.
the insulation too much.
outdoor unit.
• All refrigerant connection must be accessible, in order to
•
retrait complet.
conditions,use thicker one.
Outer diameter
Pipe
mm
English
18
Insulator (Cooling, Heating)
General
[30°C (86°F), 85%]
inch
mm
Indoor
unit
•
•
High humidity
[30°C (86°F), over 85%]
EPDM, NBR
inch
mm
No gap
Insulation pipe
the insulation
body without any gap.
le corps, sans aucun espace.
Remarks
inch
Heating
resisting
temperature