Thermal Expansion Valve Replacement - New Holland T8010 Manual

THERMAL EXPANSION VALVE REPLACEMENT

STEP 166
Recover all refrigerant from the system. Remove the
ther m al ins ulatio n tape fr om the fi tti ngs an d
expansion valve to replace the expansion valve.
STEP 167
Using the two hand, two wrench method, disconnect
the liquid and suction lines fr om the ther mal
expansion valve. Discard the O-rings in the fittings.
STEP 168
Using the two hand, two wrench method, disconnect
the thermal expansion valve from the evaporator
tubes. Discard the O-rings on the tubes.
STEP 169
IMPORTANT: Lubricate O-rings with mineral oil
NOT SP-20 PAG.
Lubr icate new O- r ings with clean mineral oil
and install between the evaporator core and thermal
expansion valve. Connect the new valve to the
evaporator using the two hand, two wrench method.
Section 50 - Climate Control - Chapter 2
50-2-93
RD02G104
RD02G111
RD02G109