TOOL SPECIFICATIONS
MODEL OF TOOL ................................................................…Corgrap 12.20
TOOL LENGTH ....................................................................... 9. 25" (235 mm)
TOOL HEIGHT ........................................................................ 7.48" (190 mm)
TOOL WIDTH .......................................................................... 2. 16" (55 mm)
WEIGHT (WITHOUT FASTENERS) ...............................… . 2.42 lbs (1.1 kg)
AIR INLET ............................................................................... 1/4" NPT
COMPRESSED AIR :
Maximum permissible operating pressure ............................. 110 PSIG (7.5 bar)
Recommended operating pressure range ......................… … 60
∼
100 PSIG (4
∼
7 bar)
AIR CONSUMPTION.......................................................... 0.0115 scfm with 25
nails per minute
@ 90 psi (6.2 bar)
Noise dB(A)
：
A-weighted sound pressure level LpA……………….……….. 80.80 dB(A)
A-weighted sound power level LwA………………….……..… 93.80 dB(A)
Measurement uncertainty: 3dB
Vibration (m/s
2
)
：
Hand-a r m v i b r a t i o n v a l u e … … … … … … … … … … … … … . . … . . 1.91 m/s
2
Measurement uncertainty: 1.5 m/s
2
Warning :
The vibration emission during actual use of the power tool can differ from the declared total
value depending on the ways in which the tool is used; and of the need to identify safety
measures to protect the operator that are based on an estimation of exposure in the actual
conditions of use (taking account of all parts of the operation cycle such as the times when the
tool is switched off and when it is running idle in addition to the trigger time).
List of fasteners for Corgrap 12.20
:
Crown
Thickness
Width
MAGAZINE
2.0 mm , 0.08 "
1.0 mm , 0.04 "
1.25 mm , 0.05 "
100 pcs
Foreword :
This pneumatic stapler is designed for moulding, hobbies and
most other jobs requiring a hammer. Its well balanced,
ergonomic, comfort non-slip cushioned grip and heavy duty
driving compatible staples to proper applications. Features
long protruding nose to nail/staple into tight corners/groves,
easy loading magazine are exactly what master needed. No
more painful hammering and ensure you as satisfactory tackle
and enjoy work.
Suitable applications :
Wood and wood like applications, MDF, Hobby/Craft, fine decorative trim, beading and
moulding. Tongue & Groove paneling. Cabinet and plywood assembly, garden furniture and
trellis work, door/window assembly, hardwood flooring, paneling and trim. Picture/mirror
frames. Sub-flooring and many more…. This electric tool is restricted to using on wood, wood
like products, leather and material of paper. Any other material is forbidden.
Caution :
Not suitable for stapling or nailing into concrete, masonry bricks or steel. Do not fire if nails are
jammed, as this will cause damage to the driver blade.
DANGER
Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING
Indicates an potentially hazardous situation which, if not avoided, will result in death or
serious injury.
NOTE
Alerts the operator to useful information.
SAFETY INSTRUCTIONS
DANGER
1. Read this manual and understand all safety instructions before operation the tool. If you
have any questions, please contact our authorized representatives.
2. Only those fasteners listed in the operating instructions may be used in the fastener
driving tools.
3. Only the main energy and the lubricants listed in the operating instructions may be used.
4. Fastener driving tools marked with an inverted equilateral triangle standing on one point
may only be used with an effective safety yoke.
5. Fastener driving tools equipped with contact actuation or continuous contact actuation,
marked with the symbol " Do not use on scaffoldings, ladders", shall not be used for
specific application for example:
─
when changing one driving location to another involves the use of scaffoldings, stairs,
ladders, or ladder alike constructions, e.g. roof laths,
─
closing boxes or crates,
─
fitting transportation safety systems e.g. on vehicles and wagons.
6. For the maintenance of fastener driving tools, only spare parts specified by the
manufacturer or his authorized representative shall be used.
7. Repairs shall carried out by agents authorized by the manufacturer or by other
specialists, having due regard to the information given in the operating instruction.
8. Stands for mounting the fastener driving tools to a support for example a work table shall
be designed and constructed by the stand manufacturer in such a way that the fastener
driving tool can be safely fixed for the intended use, thus for example avoiding damage,
distortion or displacement.
9. Fastener driving tools operated by compressed air shall only be connected to compress-
ed air lines where the maximum allowable pressure cannot be exceed by a factor of
more than 10%, which can for example be achieved by a pressure reduction valve
which includes a downstream safety valve.
10. When using fastener driving tools operated by compressed air, particular attention must
be paid to avoid exceeding the maximum allowable pressure.
11. When using fastener driving tools operated by compressed air should only be operated
at the lowest pressure required for the work process at hand, in order to prevent
unnecessarily high noise levels, increased wear and resulting failures.
12. Hazards caused by fire and explosion when using oxygen or combustible gases for
operating compressed air operated fastener driving tools.
13. Carry the fastener driving tool at work piece using only the handgrip, and never with the
trigger actuated. Never carry the tool by the hose or pull the hose to move the tool.
14. Disconnect the tool from air supply before cleaning jams,
servicing, adjusting, and during non-operation.
15. Wear eye protection.
16. Do not use a check valve or any other fitting which allows
air to remain in the tool.
17. Do not place your hand or any part of your body in the
fastener discharge area of the tool when connecting or
disconnecting air supply.
18. Never point tool at yourself or at any other person.
AIR SUPPLY AND CONNECTION
NOTE
•
Many air tool users find it convenient to use oiler to help provide oil
circulation through tool and increase the efficiency and useful life of
the tool. Check oil level in the oiler daily.
•
Many air tool user find it convenient to use a filter to remov e liquid
and impurities which can rust or wear internal parts of the tool. A
filter also increase the efficiency and useful of the tool. The filter
must be checked on a daily basis and if necessary drained.
•
For better performance, install a 3/8" quick connector (1/4" NPT
threads) with an inside diameter of .315" on your tool and a 3/8"
quick coupler on the air hose.
The following illustration shows the correct mode of connection to the air supply system
which will increase the efficiency and useful life of the tool.
LUBRICATION AND MAINTENANCE
NOTE
．
Disconnect the air supply from the tool before lubricating.
•
Your tool requires lubrication before you use it for the first time.
•
Wipe off excessive oil at the exhaust. Excessive oil will damage
O-rings of tool. If in-line oiler is used, manual lubrication through the
air inlet is not required on a daily basis.
•
Turn the tool so the inlet is facing up and put one drop of high
speed spindle oil, UNOCAL RX22, or 3-IN-1 oil into air inlet. Never
use detergent oil or additives. Operate the tool briefly after adding oil.
c o m p r e s s o r
Q u i c k
c o u p l e r
Q u i c k
c o u p l e r
c o n n e c t o r
Q u i c k
R e g u l a t o r
A i r h o s e
c o n n e c t o r
Q u i c k
F i l t e r
O i l e r
OIL
