A

Fig. 3

Fig. 4

TO INSTALL GRINDING WHEEL

DISCONNECT TOOL FROM POWER SOURCE.

1.Rest the tool on its back with the spindle facing up.

2.Install and adjust the appropriate wheel guard following instructions in “TO INSTALL WHEEL GUARD” section of this manual.

3.Position the inner flange (A) Fig. 5 on

the spindle (C) with the round hub

C

A

facing outward, away from tool.

 

 

Rotate the flange until it drops into

 

 

place on the spindle.

 

 

 

 

 

 

Use Type 1 Wheel

 

 

Guard when using Type 1 Wheels.

 

 

NOTE: For TYPE 1 Blades ONLY: reverse the inner flange and assemble it to the spindle with the round hub facing inward, toward the tool (see A Fig. 6).

Use Type 1 Blade Guard when using Type 1 Blades.

4.Position grinding wheel to spindle.

5. Position outer blade flange to

B

spindle and thread into place

 

hand tight.

 

NOTE: For TYPE 1 wheels, and

 

for 1/4" thick TYPE 27 wheels,

 

assemble with the hub side of the

 

outer blade flange in the wheel

 

bore (flat side of flange out, away

 

from wheel), see (B) Fig. 7.

 

 

 

Fig. 5

A

Fig. 6

Fig. 7

10

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Image 10
Porter-Cable 7430 instruction manual To Install Grinding Wheel