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Speedaire
®
3AAJ1
Speedaire Operating Instructions and Parts Manual
General Safety Information
(continued)
Repetitive work motions, awkward
positions and exposure to vibration
can be harmful to hands and arms. If
numbness, tingling, pain or whiten-
ing of the skin occurs, stop using the
tool and consult a physician.
Avoid inhaling dust or handling debris
from the work process which can be
harmful to your health.
Use dust extraction and wear respira-
tory protective equipment when
working with materials which
produce airborne particles.
Proceed with care in unfamiliar
surroundings. Hidden hazards may
exist, such as electric or other utility-
lines.
This tool is not intended for use in
explosive atmospheres and is not
insulated for contact with electric
power sources. Some dust created by
power sanding, sawing, grinding ,
drilling and other construction
activities contains chemicals known to
the State of California to cause cancer
and birth defects or other reprod-
uctive harm.
Your risk from these 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 are specially
Chisel Scaler
4. Workplace Hazards
(continued)
Leader Hose
OIL HERE DAILY
Nipple
Air Hose
Oiler
Filter
1/2” (or higher)
Pipes and Fittings
Tool
!
Some examples of these chemicals are:
- Lead from lead based paints
- Crystalline silica bricks and
cement and other masonry
products
- And Arsenic and chromium from
chemically-treated rubber.
designed to filter out microscopic
particles. For professional use only.
Installation
Designed to operate on 90 PSI, lower
pressure (below 90 PSI) will reduce
performance of the tool while higher
air pressure (over 90 PSI) raises the
performance of the tool beyond its
rated capacity and could cause serious
damage to tool and injury to user.
Always use clean dry air. Excessive
moisture and dirt will greatly reduce
the life of any air motor. The installation
of an in-line filter-regulator-lubricator
will improve performance and product life.
A 3/8” air hose is required up to 8 ft
length . If more length is required a 1/2”
air hose should be connected to the 3/8”
hose to ensure the tool has the necessary
air supply. Insure all hoses and fittings are
the correct size and fastened securely.
Pre-Operation
Before connecting the tool to the air
supply, clean the air hose of accumulated
dust and moisture.
Make sure the air line is shutoff and
drained of air before removing a tool
for service or changing chisels.
This will prevent the tool from operating
if the throttle is accidently engaged.
Coupler
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