Air-to-water Heat Pump Split Versati
31
SPLIT
TYPE
supply is cut off before disassembling the connection pipe.
If connection pipe is disassembled when the compressor is still operating, air may get into the system. In this
case, system pressure will increase and compressor will be damaged.
During installing the unit, make sure the connection pipe is connected properly before starting the compressor.
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may get into the system. In this case, system pressure will increase and compressor will be damaged.
The indoor unit and outdoor unit shall be connected properly with required wire. The wiring terminal shall be
secured properly without affecting by exterior force directly.
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18. Installation of Insulated Water Tank
18.1 Installation measure
The insulated water tank should be installed and keep levelly within 5m and vertically within 3m from the indoor
unit. It can be installed in the room.
Standing water tank must be installed vertically with the bottom on the ground, never suspended. Installation
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Fix
With
Bolts
Water Tank
Installed on the ground
and never suspended
The minimum clearance from the water tank to combustible surface must be 500mm.
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hot water supply and drainage of water tank.
Connection of inlet/outlet waterway: Connect the safety check valve attached with the unit (with the arrow on it
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with unsintered tape. The other end of the safety check valve should connect with tap water joint. Connect the hot
water pipe and water outlet of water tank with PPR pipe.
Tap water
Safety check valve
Note
(a) For safe use of water, water outlet/inlet of water tank must connect with a certain length of PPR pipe ,L
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