Komatsu ecot3 WA500-6 Shop Manual page 49

Method of disassembling and connecting push-pull type coupler
Type 3
1. Disconnection
1) Hold the tightening portion and push body
(9) straight until sliding prevention ring (8)
contacts contact surface (b) of the hexag-
onal portion at the male end. (Fig. 10)
2) While holding the condition of Step 1),
push cover (10) straight until it contacts
contact surface (b) of the hexagonal por-
tion at the male end. (Fig. 11)
3) While holding the condition of Steps 1)
and 2), pull out whole body (9) to discon-
nect it. (Fig. 12)
2. Connection
q Hold the tightening portion and push body
(9) straight until the sliding prevention ring
contacts contact surface (b) of the hexag-
onal portion at the male end. (Fig. 13)
WA500-6
SEN00702-05
31