2
i
Before operating, inspect tool to confirm
• use of proper power source - see Celo Operating In-
structions Manual
• that tool is in proper working order
• what actuation system is on tool and how it operates
• no misalignment or binding of moving parts
• all conditions necessary for proper and safe tool operation
• all screws and bolts are tight and properly installed prior
to operating the tool. Loose or improperly installed
screws or bolts cause accidents and tool damage when
the tool is put into operation.
• check the operation of the contact nose frequently. Do
not use the tool not working correctly as accidental driv-
ing of a fastener may result. Do not interfere with the
proper operation of the contact nose.
j
Do not remove, tamper with, or otherwise cause tool oper-
ating controls to become inoperable (e.g., trigger, contact
nose)
k
Do not operate tool if any portion that related to the tool op-
erating controls (e.g., trigger, contact nose) is inoperable,
disconnected, altered or not working properly.
l
Always assume that the tool contains fasteners. Do not ac-
tuate tool unless tool is placed firmly against the workpiece.
m
Respect the tool as a working implement.
n
Do not engage in horseplay.
o
Stay alert, focus on your work and use common sense
when working with tools.
p
Do not use tool while tired, after having consumed drugs or
alcohol, or while under the influence of medication.
q
Do not drive fasteners on top of other fasteners. It may
cause deflection of fasteners which could cause injury.
r
After driving a fastener, tool may spring back (“recoil”) caus-
ing it to move away from the work surface. To reduce risk of
injury always manage recoil by:
• always maintaining control of tool.
• allowing recoil to move tool away from work surface.
• keeping face and body parts away from tool.
s
When working close to an edge of a work surface or at
steep angles use care to minimize chipping, splitting or
splintering, or free flight or ricochet of fasteners, which may
cause injury.
t
Do not load the tool with fasteners when any one of the op-
erating controls (e.g., trigger, contact nose) is activated.
u
When fastening roofs or similar slanted surface, start fas-
tening at the lower part and gradually work your way up.
Fastening backward is dangerous as you may lose your foot
place.
Never actuate the tool into free space. This will avoid any
hazard caused by free flying fasteners and excessive strain
of the tool.
v
Do not use the tool as a hammer.
w
The tool must be used only for the purpose it was designed.
x
Keep the tool in a dry place out of reach of children when
not in use.
Foreseeable hazards and warnings in the general use of the tool
are described below. Assess the specific risks that may be pre-
sented as a result of each use.
Projectile hazards
1
The tool shall be disconnected from the power source
when:
• Not in use;
• Performing any maintenance or repairs;
• Clearing a jam;
• Elevating, lowering or otherwise moving the tool to a
new location;
• Tool is outside of the operator’ s supervision or control;
• Making adjustments;
• Removing fasteners from the magazine; or
• Changing / replacing accessories.
2
During operation be careful that fasteners penetrate mate-
rial correctly and cannot be deflected /misfired towards op-
erator and /or any bystanders.
3
During operation, debris from workpiece and fastening/col-
lation system may be discharged. Take cautions of these
debris.
4
Always wear impact-resistant eye protection with side
shields during operation of the tool.
5
The risks to others shall be assessed by the operator.
6
Ensure tool is always safely engaged on the workpiece and
cannot slip.
Operating hazards
1
Hold the tool correctly: be ready to counteract normal or
sudden movements such as recoil.
2
Maintain a balanced body position and secure footing.
3
Appropriate safety glasses shall be used and appropriate
gloves and protective clothing are recommended.
4
Dust masks, hearing protection, hard hats, safety shoes or
other personal protective equipment shall be required in
some work environments. Employers, tool owners and op-
erators must enforce use of appropriate personal protective
equipment for all personnel in a specific work environment.
NOTE: All personal protective equipment shall conform to
applicable standards such as ANSI A89.1 for head protec-
tion and 29 C.F.R. 1926.52 for hearing protection.
5
Only use the correct power supply for tool
Repetitive motions hazards
1
When using a tool for long periods, the operator may expe-
rience discomfort in the hands, arms, shoulders, neck, or
other parts of the body.
2
While using a tool, the operator should adopt a suitable but
ergonomic posture. Maintain secure footing and avoid awk-
ward or off-balanced postures.
3
If the operator experiences symptoms such as persistent or
recurring discomfort, pain, throbbing, aching, tingling,
numbness, burning sensation, or stiffness, do not ignore
these warning signs. The operator should consult a quali-
fied health professional regarding overall activities.
4
Any risk assessment should focus on muscular–skeletal
disorders and is preferentially based on the assumption that
decreasing fatigue during work is effective in reducing dis-
orders.
Accessory and consumable hazards
Use only fasteners and accessories made or recommended
by Celo, or fasteners and accessories that perform equiva-
lently to those recommended by Celo.
Workplace hazards
1
Slips, trips and falls are major causes of workplace injury.
Be aware of slippery surfaces caused by use of the tool.
2
Proceed with additional care in unfamiliar surroundings.
Hidden hazards may exist, such as electricity or other utility
lines.
3
The tool is not intended for use in potentially explosive at-
mospheres and is not insulated from coming into contact
with electric power.
4
Use extra caution when driving fasteners into existing walls
or other blind areas to prevent contact with hidden objects
or persons on other side (e.g., electrical cables, gas pipes.).
Dust and exhaust hazards
1
If the tool is used in an area where there is static dust, it may
disturb the dust and cause a hazard. Risk assessment
should include dust created by the use of the tool and the
potential for disturbing existing dust.
2
Direct the exhaust so as to minimize disturbance of dust in
a dust filled environment.
3
Where dust or exhaust hazards are created, the priority
shall be to control them by changing the tool exhaust direc-
tion.
