Daikin RXYQ5PY1, Руководство по обслуживанию

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Installation SiEN34-705
52 General Information
Ceiling Mounted
Cassette Type
(FXFQ-M Multi-
flow) Drain Pump Kit
Drain Piping Work
(1) Carry out the drain piping
! Lay pipes so as to ensure that drainage can occur with no problems.
! Employ a pipe with either the same diameter or with the diameter larger (excluding the
raising section) than that of the connecting pipe (PVC pipe, nominal diameter 25 mm,
outside diameter 32 mm).
! Keep the drain pipe short and sloping downwards at a gradient of at least 1/100 to prevent
air pockets from forming.
! If the drain hose cannot be sufficiently set on a slope, execute the drain raising piping.
! To keep the drain hose from sagging, space hanging wires every 1 to 1.5 m.
!
Use the attached drain hose (1) and clamp (2).
! Insert the drain hose into the drain socket up to the base, and tighten the clamp securely
within the portion of a white tape of the hose-inserted tip. Tighten the clamp until the screw
head is less than 4 mm from the hose.
! Wrap the attached sealing pad (10) over the clamp and drain hose to insulate.
! Make sure that heat insulation work is executed on the following 2 spots to prevent any
possible water leakage due to dew condensation.
• Indoor drain pipe
• Drain socket
3PA60996-14Y
Indoor unit Drain pump kit
FXFQ - M Standard (Equipped with indoor unit)
1–1.5 m
Fig. 18
GOOD
Fig. 19
WRONG
1/100 gradient
or more
Hanger bracket
Metal clamp (2)
Tape
Drain hose (1)
Fig. 20
Metal clamp (2)
(accessory) (accessory)
4 mm
Fig. 21
≥
Large sealing
pad (10)