Central Pneumatic 92917 Installation manual

COIL ROOFING NAILER
3/4” TO 1-3/4” FASTENER LENGTH CAPACITY
92917
93253
SET UP AND OPERATING INSTRUCTIONS
Distributed exclusively by Harbor Freight Tools®.
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our website at: http://www.harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Copyright©2005 by Harbor Freight Tools®. All rights reserved. No portion of this manual or any artwork
contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein. Tools required for
assembly and service may not be included.
For technical questions or replacement parts, please call 1-800-444-3353.
Cover Revised 08l; Manual Revised 09h

Page 2 For technical questions, please call 1-800-444-3353. SKU 92917
93253
SAVE THIS MANUAL
Keep this manual for the safety
warnings and precautions, assembly,
operating, inspection, maintenance and
cleaning procedures. Write the product’s
serial number in the back of the manual
near the assembly diagram (or month
and year of purchase if product has no
number). Keep this manual and the
receipt in a safe and dry place for future
reference.
Safety Alert Symbol and Signal
Words
In this manual, on the labeling,
and all other information
provided with this product:
This is the safety alert
symbol. It is used to alert
you to potential personal
injury hazards. Obey all
safety messages that
follow this symbol to avoid
possible injury or death.
DANGER indicates
a hazardous
situation which, if not
avoided, will result in death or
serious injury.
WARNING
indicates a
hazardous situation which, if
not avoided, could result in
death or serious injury.
CAUTION, used
with the safety
alert symbol, indicates a
hazardous situation which, if
not avoided, could result in
minor or moderate injury.
NOTICE is used to
address practices
not related to personal injury.
CAUTION, without
the safety alert
symbol, is used to address
practices not related to
personal injury.
Symbol Denitions
Symbol Property or statement
PSI Pounds per square inch of pressure
CFM Cubic Feet per Minute ow
SCFM Cubic Feet per Minute ow at
standard conditions
NPT National pipe thread, tapered
NPS National pipe thread, straight
WARNING marking concerning Risk
of Eye Injury. Wear ANSI-approved
safety goggles with side shields.
Warning marking concerning Risk of
Puncture Injury. Wear heavy-duty
work gloves.
Read the manual before set-up and/
or use.
WARNING marking concerning Risk
of Hearing Loss. Wear hearing
protection.
WARNING marking concerning Risk
of Respiratory Injury. Wear NIOSH-
approved dust mask/respirator.
WARNING marking concerning Risk
of Explosion.

Page 3For technical questions, please call 1-800-444-3353.SKU 92917
93253
IMPORTANT SAFETY
INSTRUCTIONS
INSTRUCTIONS PERTAINING
TO A RISK OF FIRE,
ELECTRIC SHOCK, OR
INJURY TO PERSONS
WARNING – When using tools, basic
precautions should always be
followed, including the following:
General
To reduce the risks of electrica.
shock, re, and injury to persons,
read all the instructions before
using the tool.
Work area
Keep the work area clean and wella. lighted. Cluttered benches and dark
areas increase the risks of electric
shock, re, and injury to persons.
Do not operate the tool inb. explosive atmospheres, such as in
the presence of ammable liquids,
gases, or dust. The tool is able to
create sparks resulting in the ignition
of the dust or fumes.
Keep bystanders, children, andc. visitors away while operating the
tool. Distractions are able to result in
the loss of control of the tool.
Personal safety
Stay alert. Watch what you area. doing and use common sense
when operating the tool. Do not
use the tool while tired or under
the inuence of drugs, alcohol, or
medication. A moment of inattention
while operating the tool increases the
risk of injury to persons.
Dress properly. Do not wear looseb. clothing or jewelry. Contain long
hair. Keep hair, clothing, and
gloves away from moving parts.
Loose clothes, jewelry, or long hair
increases the risk of injury to persons
as a result of being caught in moving
parts.
Avoid unintentional starting. Bec. sure the trigger is released before
connecting to the air supply. Do not
carry the tool with your nger on the
trigger or connect the tool to the air
supply with the trigger pressed.
Do not overreach. Keep properd. footing and balance at all times.
Proper footing and balance
enables better control of the tool in
unexpected situations.
e. Use safety equipment. A
dust mask, non-skid safety
shoes and a hard hat must
be used for the applicable
conditions. Wear heavy-duty work
gloves during use.
f. Always wear eye
protection. Wear ANSI-
approved safety goggles
with side shields.
g. Always wear hearing
protection when using
the tool. Prolonged
exposure to high intensity
noise is able to cause hearing loss.
Do not attach the hose or tool toh. your body. Attach the hose to the
structure to reduce the risk of loss of
balance if the hose shifts.

Page 4 For technical questions, please call 1-800-444-3353. SKU 92917
93253
Always assume that the tooli. contains fasteners. Do not point
the tool toward yourself or anyone
whether it contains fasteners or not.
WARNING – Do not re fastener on j. top of another fastener. This is able
to cause the fastener to be deected
and hit someone, or cause the tool to
react and result in a risk of injury to
persons.
WARNING – Remove nger from k. the trigger when not driving
fasteners. Never carry the tool with
nger on trigger, the tool is able to re
a fastener.
Tool use and care
Use clamps or another practicala. way to secure and support the
workpiece to a stable platform.
Holding the work by hand or against
the body is unstable and can lead to
loss of control.
Do not force the tool.b. Use the
correct tool for the application. The
correct tool will do the job better and
safer at the rate for which the tool is
designed.
Do not use the tool if the triggerc. does not turn the tool on or off.
Any tool that cannot be controlled
with the trigger is dangerous and
must not be used until repaired.
Disconnect the tool from thed. air source before making
adjustments, doing tool
maintenance, clearing jams,
touching the safety nosepiece,
leaving work area, loading,
or unloading the tool. Such
precautionary measures reduce the
risk of injury to persons.
Store the tool when it is idle oute.
of reach of children and other
untrained persons. A tool is
dangerous in the hands of untrained
users.
Maintain the tool with care.f. A
properly maintained tool reduces
the risk of binding and is easier to
control.
Check for misalignment or bindingg. of moving parts, breakage of
parts, and any other condition
that affects the tool’s operation.
If damaged, have the tool serviced
before using. Many accidents are
caused by poorly maintained tools.
There is a risk of bursting if the tool is
damaged.
Use only accessories that areh.
identied by the manufacturer for
the specic tool model. Use of an
accessory not intended for use with
the specic tool model, increases the
risk of injury to persons.
Use only those fasteners listedi.
in the Specications chart of this
manual. Fasteners not identied
for use with this tool by the tool
manufacturer are able to result in
a risk of injury to persons or tool
damage when used in this tool.
Service
Tool service must be performed a.
only by qualied repair personnel.
When servicing a tool, use onlyb. identical replacement parts. Use
only authorized parts.

Page 5For technical questions, please call 1-800-444-3353.SKU 92917
93253
Use only the lubricants suppliedc.
with the tool or specied by the
manufacturer.
Air source
a. Never connect to an air
source that is capable of
exceeding 200 PSI. Over
pressurizing the tool may
cause bursting, abnormal operation,
breakage of the tool or serious injury
to persons. Use only clean, dry,
regulated compressed air at the rated
pressure or within the rated pressure
range as marked on the tool. Always
verify prior to using the tool that the
air source has been adjusted to the
rated air pressure or within the rated
air-pressure range.
Never use oxygen, carbon dioxide,b. combustible gases or any bottled
gas as an air source for the tool.
Such gases are capable of explosion
and serious injury to persons.
SAVE THESE
INSTRUCTIONS.
SPECIFIC SAFETY
INSTRUCTIONS
Operators and others in work area1. MUST wear ANSI-approved safety
goggles with side shields during
use. The employer is responsible to
enforce the use of eye protection by
the operator and others in the work
area.
Keep ngers away from trigger 2. when not driving fasteners to
avoid accidental ring.
Choice of triggering method is3. important. Check manual for
triggering options.
Always assume the tool contains4. fasteners.
Do not point the tool toward yourself5. or anyone whether it contains
fasteners or not.
Do not actuate the tool unless the6.
tool is placed rmly against the
workpiece.
Respect the tool as a working7. implement.
No horseplay. This tool is not a toy8. and can be deadly if misused.
Do not load the tool with fasteners9. when any one of the operating
controls, such as the Trigger or
Safety Nosepiece, is activated.
Do not remove, tamper with, or10. otherwise cause the tool operating
controls to become inoperable.
Do not operate the tool if any portion11. of the tool operating controls is
inoperable, disconnected, altered, or
not working properly.
Disconnect the tool from the air12. supply when:
Unattended.a.
Performing any maintenance orb. repair.
Clearing a jam.c.
Moving the tool to a new location.d.
Do not make any modications to this 13. tool.
Refer to the tool maintenance14. instructions for detailed information