Mazda 6 2002 Workshop Manual page 1119

Refrigerant Lines Installation Note
1. When installing a new cooler pipe No.4 or cooler hose (LO), add a supplemental amount of ATMOS GU10
compressor oil into the refrigeration cycle.
Supplemental amount (approimate quantity)
5 ml {5 cc, 0.2 fl oz}: Cooler pipe No.4
10 ml {10 cc, 0.3 fl oz}: Cooler hose (LO)
2. Apply compressor oil to the O-rings and connect the joints.
3. Tighten the joints.
Nut or block joint type
1. Tighten the nut or bolt of joint by hand.
2. Tighten the joint to the specified torque. If it is a nut joint, tighten the nut with a spanner and torque wrench.
3. Connect the block joint type pipes by grasping the
female side of the block with pliers or similar tool
and holding firmly, then tighten the connection
bolt or nut with a torque wrench.
Spring-lock coupling type
1. Connect the male pipe or hose by twisting it onto female pipe until the garter spring at the male pipe or hose is
over the flared end of female pipe.
Note
• When the male pipe or hose is replaced, the indicator ring comes out after connecting to indicate that it is
locked.
End Of Sie
BASIC SYSTEM
A6E8516W024
U
A6E8516W017
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