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Loading and operation, Drill bit installation, Using the air drill – Powerplus POWAIR0802 PNEUMATIC DRILL/SCREWDRIVER EN User Manual

Page 5

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POWAIR0802

EN

Copyright © 2014 VARO

P a g e

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www.varo.com

every two hours of use. This must be done directly along the male coupler or the screw
(OIL) provided for the purpose on the side of the tool’s housing.
Automatic lubrication is also possible using the supplied mini oiler that you have to install
between the threaded connector of the tool and the male coupler. Make sure that the oiler
is always filled with suitable oil.
Fig. 1
1.

Tool

2.

Quick connector

3.

Quick coupler

4.

Air hose

5.

Quick connector

6.

Quick coupler

7.

Lubricator

8.

Regulator (0-8.5 bar)

9.

Filter

10.

Cut-off valve

11.

Air compressor

8

LOADING AND OPERATION

8.1

Drill Bit Installation

 Select the drill bit needed for the drilling you wish to perform.
 Open up the jaws of the drill by turning the chuck.
 When the jaws are open wide enough to insert the drill bit, slide the bit into the drill

chuck as far as possible.

 By hand, turn the drill chuck to tighten the jaws and make sure very tight.

8.2

Using the Air Drill

CAUTION: Do not operate the Air Drill before placing the drill bit on the
material.

WARNING: Do not touch the DRILL CHUCK or the drill bit while the Air
Drill is spinning.

 Mark the material on the spot for drilling the hole. Make sure your drill bit is the correct

size for the hole you need to make.

 Clamp the material in a vise to make sure the material does not move or begins to spin

while drilling.

 Wear eye protection to guard against flying wood or metal.

Set the compressor’s pressure regulator to 90 PSI. Do not set the compressor’s outlet
regulator over 90 PSI.

 Connect the air drill to the air

compressor’s hose. If leaking is detected, disconnect the

air hose and repair before use.

 Hold the air drill firmly. Place the drill bit on the spot marked in Step 1.
 To begin drilling, press the trigger.
 Your air drill has a variable speed for drilling. To vary the speed of the drilling action,

vary the pressure on the trigger.

 Drill only as deep as necessary. Do not drill deeper than necessary into walls or other

areas where you cannot identify any possible hazards behind the drilling surface.

 When you have drilled the hole, remove the drill bit from the hole while the air drill is

still spinning. This is to prevent the drill getting caught in the hole and causing damage.