Trane 4TXK6512G1000AA, Service Manual

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Pipe size Tighten torque A(mm) Flare shape
4) 6.35
1420~ 1720N.cm
(144~ 176kgf.cm )
8.3-8.7
°°9050±.
R 0.4 ~ 0.8
4) 9.52
3270~ 3990N.cm
(333~ 407kgf.cm )
12.0-12.4
4) 12.7
4950~ 6030N.cm
(490~ 500kgf.cm )
12.4-16.6
4)
15.88
6180~ 7540N.cm
(630~ 770kgf.cm )
18.6-19.0
4) 19.05
9720-11860 N.cm
(990-1210 kgf.cm )
22.9-23.3
Installation of drain pipe
(1) Install drain pipe

Diameter of the drain pipe shall be greater than or equal to that of the connecting pipe .
(PE pipe: size: 25mm; O .D .: 32mm)

The drain pipe shall be short and have a downward slope of at least 1/100 to prevent pockets .

If it is impossible to provide sufficient slope to the drain pipe, a drain lift pipe shall be installed .

To avoid bending of the drain pipe, hangers shall be kept 1-1 .5m away from each other .
lo
Correct Wrong
Use a drain hose and clamp .
Insert the drain hose into the drainage outlet until it reaches the white tape . Then tighten the clamp .
Correct Wro
Large-s ze sealing gaske
For heat insulation, wind the drain hose with sealing gaskets . Provide heat insulation to indoor drain hose .
(accessory)
Large-size sealing gasket
(accessory)
6 5
Slope over 1/100
1-1.5 m