Ford Transit 2002 Owner's Manual page 221

6. Remove the brake booster retaining nuts.
7. Drain the air conditioning system. For additional
information, refer to Section
Control System - General
8. Remove the right-hand fender splash shields
(wheel and tire shown removed for clarity).
9. Disconnect the high-pressure cut off switch
electrical connector.
10. Disconnect the low-pressure cut off switch
electrical connector.
CAUTION: Cap the refrigerant line
11.
connections to prevent fluid loss and dirt
ingress.
Using the special tool, disconnect the refrigerant
line to the accumulator at the evaporator.
Discard the O-rings.
CAUTION: Cap the refrigerant line
12.
http://vnx.su
412-00 Climate
Information.