Operating Instructions
General Safety
Information
(Continued)
reactive gas instead of compressed
air may cause the tool to explode
which will cause death or serious
personal injury.
Use only a pressure-
regulated compressed
air source to limit the
air pressure supplied
to the tool. The regu-
lated pressure must
not exceed 100 psi. If the regulator
fails, the pressure delivered to the
tool must not exceed 200 psi. The
tool could explode which will cause
death or serious personal injury.
Never use gasoline
or other flammable
liquids to clean the
tool. Never use the
tool in the presence
of flammable liquids or gases.
Vapors could ignite by a spark and
cause an explosion which will result
in death or serious personal injury.
Always remain in
a firmly balanced
position when
using or handling
the tool.
Do not remove,
tamper with, or
otherwise cause
the Work Contact
Element (WCE) or
trigger to become
inoperable. Do not operate any tool
which has been modified in a like
fashion. Death or serious personal
injury could result.
Stapler Components And Specifications
• REQUIRES: .80 SCFM with 10 staples
per minute @ 90 psi
• AIR INLET: 1/4" NPT
• STAPLE SIZE RANGE: 3/8" to 1"
• MAGAZINE CAPACITY:
100 Staples per load, 18 gauge
• WEIGHT: 2 lbs., 9 oz.
• LENGTH: 9"
• HEIGHT: 7"
• MAXIMUM PRESSURE: 100 psi
• PRESSURE RANGE: 50 - 100 psi
www.chpower.com
Do not touch the
trigger unless dri-
ving fasteners.
Never attach air
line to tool or
carry tool while
touching the trigger. The tool could
eject a fastener which will result in
death or serious personal injury.
WARNING
!
100 psi
hazardous situation which, if not avoid-
MAX.
ed, COULD result in death or
serious injury.
Always discon-
nect the tool
from the power
source when
unattended,
performing any
maintenance or repair, clearing a
jam, or moving the tool to a new
location. Always reconnect the air
line BEFORE loading any fasteners.
Do not load the tool with fasteners
when either the trigger is depressed
or the Work Contact Element (WCE)
is engaged. The tool could eject a
fastener causing death or serious
personal injury.
Always fit tool
with a fitting or
hose coupling
on or near the
tool in such a
manner that all
compressed air in the tool is dis-
charged at the time the fitting or
hose coupling is disconnected. Do
not use a check valve or any other fit-
ting which allows air to remain in the
tool. Death or serious personal injury
could occur.
Cap Exhaust
Work Contact
Element (WCE)
CAMPBELL
CAMPBELL
HAUSFELD
HAUSFELD
PROFESSIONAL
PROFESSIONAL
Warning indicates
a potentially
Staple Loading Area
Staple Discharge Area
2
Model SN258K
Never place hands or
any other body parts in
the fastener discharge
area of the tool. The
tool might eject a fas-
tener and could result
in death or serious personal injury.
Never carry the
tool by the air
hose or pull the
hose to move the
tool or a compres-
sor. Keep hoses
away from heat,
oil and sharp edges. Replace any
hose that is damaged, weak or
worn. Personal injury or tool dam-
age could occur.
Always assume the tool contains fas-
teners. Respect the tool as a work-
ing implement; no horseplay.
Always keep others at a safe dis-
tance from the work area in case of
accidental discharge of fasteners. Do
not point the tool toward yourself
or anyone whether it contains fas-
teners or not. Accidental triggering
of the tool could result in death or
serious personal injury.
Do not drive a
fastener on top of
other fasteners.
The fastener
could glance and
cause death or a
serious puncture
wound.
Do not operate
WARNING
or allow anyone
!
else to operate
the tool if any
warnings or
warning labels
are not legible. Warnings or warning
Warning Labels
Trigger
Magazine
Latch