Remove the welding in the following order:
a Welding at left and right branch pipes of the three pipes from the reversing valve.
b Welding at the centre branch pipes of the three pipes from the reversing valve.
N O T E
When removing the welding, cover the reversing valve with a wet cloth to avoid the heat.
9 To fit the reversing valve, carry out this process in reverse order.
N O T E
When welding, cover the reversing valve with a wet cloth to avoid the heat.
10 Servicing
316
SMGB0065 rev. 1 - 12/2010
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