Daikin RXQ10PY1, Руководство по обслуживанию

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Installation SiEN34-705
58 General Information
Referring the figure below, insulate the metal clamp (1) and drain hose (2) using the included
large sealing pad (5).
(Refer to Fig. 12)
3PN05141-4S
In case of PVE · N(A)VE (with Drain Pump) Type
<PRECAUTIONS>
Drain piping connections
! Do not connect the drain piping directly to sewage pipes that smell of ammonia. The
ammonia in the sewage might enter the indoor unit through the drain piping and corrode the
heat exchanger.
! Do not twist or bend the drain hose (2), so that excessive force is not applied to it.
(This type of treatment may cause leaking.)
! If you are using central drain piping, follow the procedure outlined in the figure 10.
! Select central drain piping of proper size according to the capacity of the connected unit.
3PN05141-4S
2. After piping work is finished, check drainage flows smoothly.
! Gradually insert approximately 1L of water into the drain pan to check drainage in the
manner described below.
<PRECAUTIONS FOR DRAIN RAISING PIPE>
! Make sure the drain raising pipe height is no higher than 600mm.
! Place the drain raising pipe vertically and make sure it is no further than 300mm from the unit.
(Refer to Fig. 13)
In case of NVET Type
! Gradually pour approximately 1L of water from the outlet hole into the drain pan to check
drainage.
! Check the drainage
Metal clamp (1)
(accessory)
Fig. 11 Fig. 12
Drain hose (2)
(accessory)
Tape
Large sealing
pad (5)
accessory
Metal clamp (1)
(accessory)
4mm
300 mm or less
Metal clamp (1) (accessory)
Drain hose (2) (accessory)
Ceiling slab
Drain rising pipe
(Field supply)
Adjustable range
(600mm or less)
Hanging bracket
1 - 1.5m
Fig. 13
Portable pump
Refrigerant
pipes
Bucket
Air outlet
Drain outlet
Refrigerant
pipes
Drain outlet
Air outlet
Portable pump
Bucket