Specifications

SiBE12-519 Outdoor Unit
Removal Procedure 199
1.7 Removal of the Electronic Expansion Valve
Procedure Warning Be sure to wait 10 minutes or more after turning off all power
supplies before disassembling work.
Step
Procedure Points
1
Remove the electronic
expansion valve coil.

Fit the claw of the electronic
expansion valve coil as it
was when reassembling.
Warning
Ventilate when refrigerant leaks
during the work.
(If refrigerant contacts fire, it will
cause to arise toxic gas.)
Caution
Be careful about the pipes
which were heated up by a gas
brazing machine, so as not to
get burnt your hands.

Be careful so as not to burn
the heat exchanger fin.

Remove the putty if the
brazing flame burn it.
2
Remove the sheets of
putty.
3
Heat up the four brazed
parts and disconnect in
(a)(b)(c)(d) order.
Caution for restoration
Wrap the electronic
expansion valve with wet
cloth and provide water so
that the cloth will not be dried
and avoid excessive heating.