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COATS Kit 85009937 Robo-Arm User Manual

Page 3

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Tire Changers

• 3

6.

Locate arm with cylinder, install 7-inch bolt with

head through the bottom side, slide pivot pin over bolt

and attach nut with only one turn.

Figure 6 - Locate and position arm with cylinder.

7.

Slide the cylinder arm through the swing arm bush-

ing, hold in position, remove nut and place washer over

bolt threads and assemble nut to bolt.

Figure 7 - Hold swing arm in position to install nut to bolt

8.

Next, using large wrenches, tighten the assembly

to 240 ft. pound torque (very tight). Again, even though

the bolt is very tight, the assembly should be free to

rotate.

Figure 8 - Tighten the swing arm bolt.

9.

Slide the robo cylinder through the cylinder arm

bushing, aligning the robo cylinder for set screw instal-

lation. Tighten the set screw.

Figure 9 - Slide cylinder through cylinder arm bushing.

10.

Install the external snap ring.

Figure 10 - Install external snap ring.

Align To Install

Set Screw

Nut

Bolt

Pivot Pin