To Install/Remove The Contact Arms - 3M PN 33573 Manual Del Usuario

1 . Disconnect the tool from the air line .
2 . Hold the tool with the contact arm facing downward . Push the contact arm against a hard surface until the safety latch (A) clicks
into the locking position .
3 . Release the set screw (B) . （ See Fig . 1）
4 . Rotate the belt cover (C) and remove the belt . （ See Fig . 2)
5 . Press the safety latch (A) to release the contact arm to its original position .
6 . Place the tool in horizontal position with the cap facing upward (See Fig . 3) . Use a pin punch (D) to tap out the pin (E) . Remove and
replace the contact arm (F) .
7 . Place the tool with the cap facing downward . (See Fig . 4) . Use a pin punch (D) to install the pin (E) .
D
F
E
8 . Repeat Step 2 .
9 . Install the belt .
10 . Repeat Step 5 .
11 . Flip back the belt cover and tighten the set screw (B) . (See Fig . 5)

TO INSTALL/REMOVE THE CONTACT ARMS

B
A
(Fig. 1)
(Fig. 3)
C
B
Translation of Original Instructions
(Fig. 2)
D
A
(Fig. 5)
C
(Fig. 4)
11