Carrier 40VC009F-7S-QEE, Инструкция по установке и эксплуатации, Страница: 19 / 154

Installation Procedures
support
1.5m~2m
heat
insulating
material
downgradient of over1/100 downgradient
ofover1/100
S-shape elbow
hose hose clamp
attached heat
insulating material
heat insulating
material
pvc pipe
VP30
max. height (about 10cm)
Pipes and Heat Insulating Materials
Confirming water drainage
Hose
Heat insulation is necessary to prevent condensation. Heat insulating treatment for the pipes should be accurately
performed.
Piping Material Hard PVC tube VP31.5mm(inner bore)
Heat Insulating Material Vesicant polythene thickness: over 7mm
During the test run, check the condition of the water drainage and ensure that there is no leakage in the connection of
the pipes, which should also be performed during winter.
The drainage hose is made of Ø19.05mm (3/4”) PVC tube,
which can adjust the eccentricity and the angle of the hard
PVC tube.
• Stretch the hose directly for connections and to avoid
distortion. The soft end of the hose should be positioned
using aclamp.
• The hose should be used in the horizontaldirection.
Heat Insulating Treatment:
• Wrap the connection between the clamp and theroot
segment of the indoor unit without any gap between the unit
and the heat insulating materials, as shown in the figure.
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