Whirlpool AMD 065 Instruções de Utilização descarregar pdf (Página 17)

Installing Connecting Pipe

1. The tapered end of the connecting pipe must be in line with the corresponding tape face of the valve

joint.

2. Tighten the nut manually on the connecting pipe and then use a wrench to tighten it fully.

Caution: Excess torque may damage the nut.

Notes:

Connect the connecting pipe to the indoor unit first

and then connect it to the outdoor unit. Pay

attention to the bending and layout when preparing

the connecting pipe in order not to harm it. Do not

screw the joint nut too tightly, otherwise leakage will

be caused.

Hexagon Nut Tightening Torque

(Nlm)

Ø 6 15~20

Ø 9.5 31~35

Ø 12 50~55

Ø 16 60~65

Fitting Pipes of

Indoor Unit

Conical Nut

Fitting Pipes

Spanner

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Whirlpool AMD 065 Instruções de Utilização Página 17