Porter-Cable 333VS instruction manual Functional Description, Assembly, Foreword, Ab A

FUNCTIONAL DESCRIPTION

FOREWORD

The Porter-Cable Random Orbit Sanders provide rapid stock removal with 80 to 100 grit paper and swirl-free finishing with 120-150 grit paper. Model 332 is equipped to accept 5" diameter STIKIT™ adhesive paper backed abrasives. Model 333 is equipped to accept 5" hook & loop backed abrasives with five dust extraction holes. Model 333VS is equipped to accept 5" hook & loop backed abrasives with five or eight dust extraction holes. Model 334 is equipped to accept 5" diameter STIKIT™ adhesive backed abrasives with five dust extraction holes.

ASSEMBLY

ASSEMBLY TOOLS REQUIRED - None ASSEMBLY TIME ESTIMATE - 15 to 30 minutes

AB

A

Fig. 1

Fig. 1A

INSTALLING/REMOVING ABRASIVE DISC

Models 332 and 334:

1. DISCONNECT TOOL FROM POWER SOURCE.

2.Place machine on workbench with pad up (see Fig. 2).

3.Clean dust from pad face.

4.Tear a new abrasive disc from roll and position disc to the sander pad. Align the dust extraction holes in paper with holes in pad (334 ONLY).

5.Press disc firmly onto pad.

6.Position machine with abrasive contacting scrap material. Start machine and operate momentarily while exerting firm pressure to seat disc to pad.

Failure to properly seat disc to pad may result in disc being thrown from pad causing personal injury.

7.To remove disc, peel disc away from pad.

NOTE: Do not store machine with an abrasive disc installed. Heat generated by the sanding operation increases the adhesive bond between the disc and pad. If disc is left on pad for an extended time after use, it can become difficult to remove.

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