Trane 4TXM2318BF300AA, Руководство по обслуживанию

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17
<Caulions for the Drain Waler Lifting Pipe >
Installation height shall be less than 280mm.
There should be a right angle with unit, 300mm from unit.
AB25S2SC1FA
Method of water charging
Self-provided stiff pipe
Water drainage port for
maintenance
(Drain water from
this hole)
100mm
Watering can of plastic
pipe should be about
100 mm long
Charge water from
inspecting hole
Charge water from
air outlet
Indoor unit
terminal block
Outdoor unit
terminal block
Maintenance
Inspecting hole
AB35S2SC1FA
AB50S2SC1FA
AB25S2SC2FA
AB35S2SC2FA
AB50S2SC2FA
AB50S2SF1FA
AB71S2SG1FA
300mm below
1~1.5m
Clamp
(accessorry)
Over 100
Drain hose
(accessory)
drain water lifting pipe
Suspending bracket
self-provided stiff pipe
75 below
500 below
(accessory)
Connect water hoses
with at joint.
Electric control box
Connect with
outdoor unit
Terminal block
PCB on
indoor unit
Terminal block
Cover of controll box
220 280 below
500 below
⑥
Installation of Waterdrainage Pipe
(1) Install water drainage pipe
• Pipe dia,
shall be equal or larger than that of unit piping. (Pipe of polyethylent; size 25mm; O.D 32mm)
• Drain pipe should be short, with a downward slope at least 1/100 toprevent air bag from happening.
• If downward slope can t be made, take other measures to lift it up.
• Keep a distance of 1-1.5m between suspending brackets, tomake water hose straight.
• Use the self-provided stiff pipe and clamp
①
with unit. Insert water pipe into water plug until it reaches the white
tape. Tighten the clip until head of the screw is less than 4mm from hose.
• Wind the drain hose to the clip using seal pad
⑨
.
• Insulate drain hose in the room.
Apple refrigerant oil
Torque spanner
Medium size seal pad
⑪ (accessory)
Cover the piping joint
with seal pad)
Clamp
Liquid pipe
Gas pipe
Insulator (accessory)
(For liquid pipe)
Insulator (accessory)
For gas pipe
Tape (White)
Clamp
Self-provided stiff pipe
Clamp
Large size seal pad
(accessory)
4mm below
(accessory)
Spanner
Piping joing
Flare nut
Table 1
Apple refrigerant oil
Torque spanner
Medium size seal pad
⑪ (accessory)
Cover the piping joint
with seal pad)
Clamp
Liquid pipe
Gas pipe
Insulator (accessory)
(For liquid pipe)
Insulator (accessory)
For gas pipe
Tape (White)
Clamp
Self-provided stiff pipe
Clamp
Large size seal pad
(accessory)
4mm below
(accessory)
Spanner
Piping joing
Flare nut
Table 1