50-PIECE AIR TOOL KIT
1/4" AIR DIE GRINDER
J4
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1. Remove the air inlet protective cap from the
air inlet (J4). (See Figure 18)
F
D3
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5. Screw the spring retainer (F) onto the
cylinder (D3) and firmly secure it.
(See Figure 16)
6. Connect air supply hose to the male plug.
(See Figure 17)
7. Set the working pressure at 90psi/6.3bar for
best tool performance.
NOTE:
Working pressure refers to the
air line pressure set to tool when tool
is under working conditions.
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