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Concealed Duct High Static Pressure
Installation Manual
Check the draining
Check if the water can flow out properly during the test run. Also, check if no water leakage from the
piping connection port.
REQUIREMENT
• Do drain test even if installation of heating season.
• Pour water into the drain pan port of the air inlet port gently using the kettle or hose when duct is not
connected to the drain pipe. When duct is connected to the drain pipe, remove the check panel and
perform it.
Heat insulating process
• After drain check, using the attached heat insulator for drain connecting section, wrap the flexible hose
without clearance from the end of the drain pipe connecting port of the indoor unit.
• Covering the attached heat insulator for drain connecting section, wrap the drain pipe with heat
insulator (Procured locally) without clearance.
Air outlet port
Check port
Drain pipe
connecting port
Drain pan port
Heat exchanger
Pour water
Air inlet port
Do wind up with no space
Flexible hose
Heat insulation (Accessory)
(Dimension 220x300mm
Thickness 10mm)
Indoor unit
Drain pipe connecting port
Heat
insulation
(Procured
locally)
17-EN
+00EH99860501_01EN_DuctHigh_IM.book Page 17 Monday, January 19, 2009 8:38 AM
Содержание RAV-SM1103DT-A
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