Tools of this class operate on a wide range of air pressure. It is recommended that air pressure of these tools measures 90 PSI at the tool while running free.
Higher pressure and unclean air will shorten the tool’s life because of faster wear and may create a hazardous condition and void the warranty. Water in the air
line will cause damage to the tool. Drain the air tank daily. Clean the air inlet filter screen on at least a weekly schedule. The recommended hookup procedure can
be viewed in the illustration below. The air inlet, used for connecting air supply, has standard 3/8” NPT American Thread. Line pressure should be increased to
compensate for unusually long air hoses (over 25 feet). Minimum hose diameter should be 1/2” I.D. and fittings should have the same inside dimensions.
Safety Information (continued)
AIR COMPRESSOR AND AIR TOOL SAFETY
1. Risk of Bursting. Do not adjust the regulator to result in output
pressure greater than the marked maximum pressure of this air
tool.
2. Ensure the hose is free of obstructions or snags. Entangled or
snarled hoses can cause loss of balance or footing and may
become damaged.
3. Never leave a tool unattended with the air hose attached.
4. Do not operate this tool if it does not contain a legible warning
label.
5. Do not continue to use a tool or hose that leaks air or does not
function properly.
6. Never direct a jet of compressed air toward people or animals.
7. Protect your lungs. Wear a face or dust mask if the operation is
dusty.
WARNING:
Some dust created by power sanding, sawing,
grinding, drilling and other construction activities contains
chemicals known to cause cancer, birth defects or other
reproductive harm. Some examples of these chemicals are:
Lead from lead based paint, crystalline silica from bricks
and cement and other masonry products, arsenic and
chromium from chemically-treated lumber.
Your risk from those exposures varies, depending on how
often you do this type of work. To reduce your exposure to
these chemicals: work in a well-ventilated area, and work
with approved safety equipment, such as dust masks that
AIR TOOL SETUP
Model #
Motor
(hp)
Motor
Kw)
Max. Capacity
(in)
Speed
(rpm)
Exhaust
Collet
Size
Weight
(lb)
Weight
(kg)
Length
(in)
Length
(mm)
Air Inlet
(npt)
Rec. Hose
(id. In)
Air Cons.
(cfm)
Avg. Air
Cons. (cfm)
UT8714
0.25
0.18
1/8
70,000
Rear
1/8"
0.50
0.20
4.75
121
1/4"
1/4
12
5.70
Recommended Air Pressure of 90 psi - 6.2 bar
