Read these instructions carefully before installing, operating,
servicing or repairing this tool. Keep these instructions in a safe
accessible place.
Important
Operator Instructions
Includes - Foreseen Use, Work Stations, Putting Into Service, Operating, Tool
Maintenance and Safety Rules
Manufacturer/Supplier
Product Type
RPM
Cycles Per Min
Universal Air Tool Company Limited
Unit 8
Lane End Industrial Park
High Wycombe
Bucks
HP14 3BY
Tel No
Fax No
(01494) 883300
(01494) 883237
Model No/Nos
Serial No
Product Nett Weight
lbs
Kg
Recommended Use Of
Balancer Or Support
Recommended Hose Bore
Size - Minimum
Recommended Max.
Hose Length
Ins
M/M
Ft
M
Foreseen Use Of Tool
This drill is designed for the purpose of drilling holes in all types of
materials, i.e. metals, wood, stone, plastics etc. using drilling bits
designed for this purpose. It may be used with other forms of cutting
tools, polishing devices or for sanding using coated abrasive products.
Before using any such products first check with the manufacturer
their suitability for use with this type of drill. Do not use bonded
abrasive products (i.e. grinding wheels) or saw blades or any device
which has a permitted safe working speed less than the free speed
of the drill.
Do not use this drill for any other purpose than that specified without
consulting the manufacturer or the manufacturer's authorised supplier.
Putting Into Service
Air Supply
Use a clean lubricated air supply that will give a measured air pressure
at the tool of 90 p.s.i./6.3 bar when the tool is running with the trigger
fully depressed. Use recommended hose size and length. It is
recommended that the tool is connected to the air supply as shown
in figure 1. Do not connect the tool to the air line system without
incorporating an easy to reach and operate air shut off valve. The air
supply should be lubricated. It is strongly recommended that an air
filter, regulator, lubricator (FRL) is used as shown in Figure 1 as this
will supply clean, lubricated air at the correct pressure to the tool.
Details of such equipment can be obtained from your supplier. If such
equipment is not used then the tool should be lubricated by shutting
off the air supply to the tool, depressurising the line by pressing the
trigger on the tool. Disconnect the air line and pour into the intake
bushing a teaspoonful (5ml) of a suitable pneumatic motor lubricating
oil preferably incorporating a rust inhibitor. Reconnect tool to air
Work Stations
The tool should only be used as a handheld hand operated tool. It is
always recommended that the tool is used when standing on the
solid floor. It can be
used in other posi-
tions but before any
such use, the opera-
tor must be in a se-
cure position having
a firm grip and foot-
ing and be aware
that the drill can de-
velop a torque reac-
tion see section
"Operating".
3/8” Drill
UT8821
UT8821-CK
2,600
3/8
10
30
10
No
1.98
0.9
Page No 1
Noise Level
Sound Pressure Level 91.0 dB(A)
Test Method
Tested in accordance with
BS EN ISO 15744:2008
Vibration Level
Test Method
Tested in accordance with
BS EN ISO 28927-5:2009
Less than 2.5
Metres / Sec²
Air Pressure
Recommended Working
6.3
bar
90
PSI
Recommended Minimum
n/a
bar
n/a
PSI
Maximum
7.0
bar
100
PSI
1301000 - 2312000
Personal Safety Equipment
Use - Safety Glasses
Yes
Use - Safety Gloves
Use - Safety Boots
Use - Breathing Masks
Use - Ear Protectors
Yes
