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DISCONNECTING HYDRAULIC COUPLER
In some cases, disconnecting head area from booster area makes it easier to do
maintenance work or refueling. In that case, disconnect hydraulic coupler as following
procedure:
Remove the coupler bag by a spanner.
Stop air supply.
Pull out the male coupler.
Stand the booster and pour the oil to the
B-ring line of the male coupler.
Fasten the coupler bag with a spanner.
Male Coupler
Female Coupler
White B
Ring Line
Oi
l
Press-in the male coupler and wipe out the
leaked oil.
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&+5#55'/$.;
4'#55'/$.;
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Coupler Bag
Coupler Bag
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