14
INSTALLATION ACCESSORIES (Cont.)
11.4 OTHER INSTALLATION ACCESSORIES
Not supplied from the factory but must be used in the installation field to complete installation.
DESCREPTION USAGE
Electrical Connection
Cables
To electrically connect the indoor unit, the outdoor unit and circuit
breaker
ـ Wall Sleeve
ـ Wall Cap
ـ Sealer putty
To fill the gap between the wall hole and the lump of refrigerant piping
lines, electrical connection cables and condensate drain line.
Finishing tape PVC film
To tie together the refrigerant piping lines, electrical connection cables
and condensate drain line.
Vinyl tape To stick pipe insulation.
Drain hose ID 16-17mm To remove condensate water from the indoor unit to the outside.
Refrigerant piping lines To connect refrigerant R22 between indoor and outdoor units
Pipe insulation To insulate gas and liquid refrigerant piping lines
Refrigerant R22
To adjust refrigerant charge for long refrigerant piping lines :
• more than 3 meter for split systems 53QHET30 & 53KHET30
• more than 4 meter for split systems 53QHET36 & 53KHET36
Clamps or saddles
To secure the lump of refrigerant piping lines, electrical cables
and condensate drain line