Cotech F50 Original Instructions Manual
Nail Gun
Spikpistol
Spikerpistol
Naulain
Important!
Read the entire instruction manual carefully
and make sure that you fully understand
it before you use the equipment. Keep the
manual for future reference.
Viktig information:
Läs hela bruksanvisningen noggrant och
försäkra dig om att du har förstått den innan
du använder utrustningen och spara den för
framtida bruk.
Viktig informasjon:
Les disse anvisningene nøye og forsikre deg
om at du forstår dem før du bruker enheten
og oppbevar dem for senere bruk.
Tärkeätä tietoa:
Lue nämä ohjeet huolellisesti ja varmista
että olet ymmärtänyt ne, ennen kuin alat
käyttää laitetta. Säilytä ohjeet myöhempää
tarvetta varten.
ENGLISH
SVENSK A
NORSKSUOMI
Art.no. Model
30-9548 F50
Original instructions
Ver. 201006
Bruksanvisning i original
Original bruksanvisning
Alkuperäinen käyttöohje
2
Nail Gun
Article number: 30-9548 Model: F50
Please read the entire instruction manual before using and save it for future use. We apologise for any text
or photo errors and any changes of technical data. If you have any questions concerning technical problems
please contact our Customer Service Department (see address on reverse).
Contents
Safety instructions 4
Product description 5
Loading 6
Use 6
Technical data 8
Trouble shooting 8
ENGLISH
Product markings with safety symbols
Read the entire instruction manual!
Always wear safety goggles.
Always wear ear protection.
The gun is equipped with a safety trigger.
Do not use the nail gun while on a ladder or industrial scaffolds.
3
Safety instructions
Warning!
• Never hold your hand or other parts of your body close to the muzzle of the nail gun when the tool is
ENGLISH
connected to the compressed air supply.
• Never point the nail gun at anyone.
• Do not play with this nail gun, it is not a toy.
• Never pull the trigger unless the muzzle is pointed at the workpiece.
• Always handle the nail gun with care.
• Never pull the trigger or depress the safety trigger whilst reloading the nail gun.
Follow these instructions for safety reasons
• Remember that the nail gun is not a toy but a tool. Do not play with this tool.
• Only use the nail gun in the intended manner.
• Never use the tool in a way where the muzzle is pointed at yourself or anyone else in the working area.
• Do not use the nail gun as a hammer.
• Carry the tool by its handle and not by the air hose.
• Never carry the tool with your nger on the trigger.
• Never modify the nail gun in any way.
• Always be aware that misuse and wrongful handling of this tool may result in injuries to yourself or others.
• Never x/tape the safety trigger and/or the trigger in active mode.
• Never leave a nail gun, which is connected to the air supply, unattended.
• Never use this nail gun if it does not have a readable warning label.
• Do not continue using a nail gun which leaks air or does not function properly. Contact us if your nail gun
is not functioning properly.
• When using the nail gun, hold it in such a manner that no injuries can occur to your body or head if the
nail gun’s recoil should increase due to a drop in air pressure or changes in the hardness of the workpiece.
• Do not nail too close to the edge of the workpiece. The nail could pass through the workpiece and
cause injuries.
• Disconnect the air before transporting the nail gun.
• Make regular checks on the trigger and safety trigger to make sure they work properly.
• Do not disassemble any part of the nail gun, especially not the safety trigger (the contact-operation).
• Do not make temporary repairs without the right equipment.
• Avoid weakening the housing by engraving etc.
• Make sure you know where all electrical wiring etc. in walls, oors and ceilings are located
before you start using the nail gun.
Compressed Air Supply
Warning! To avoid the gun going off accidentally and injuring someone, the user should always disconnect
the air supply:
1. Before making adjustments.
2. When servicing the nail gun.
3. When removing jammed fasteners.
4. When the nail gun is not in use.
5. When moving to a new work area.
Warning! Only use compressed air as the propellant for pneumatically operated tools. Do not use oxygen or
ammable gases as propellants because they might cause an explosion.
• The compressor must be capable of providing enough pressure and air ow for the intended purpose.
A pressure drop in the system can reduce the power of the nail gun. Read Technical Data to nd out the
correct pressure setting for the nail gun in question.
4
• Use connectors that release the pressure in the nail gun when the air hose is disconnected, so the nail
gun is pressureless.
• Industrial pressurized air-line systems should be installed with a gradient, and the highest point should
be closest to the compressor. Easily accessible water separators should be installed at the lowest points.
The water separators should be emptied at least once a day, more if needed. Dirt and water in the compressed air system are the most common causes of wear in pneumatic tools.
• The nail gun’s air couplings should be equipped with a pressure regulator and water separator at the point
of connection. A lter will help provide the maximum effect and minimize wear. The lter must be able
to cope with the air ow at the respective connection point. The lter must be kept clean if it is to deliver
clean air to the tool. See the manufacturer’s directions for correct lter maintenance. A dirty and clogged
lter results in a drop in pressure, reducing the power of the tool.
• The pressure regulator must be adjustable from 0 to 7 bar.
• The air-lines should be able to withstand a working pressure of 10.5 bar or 150% of the maximum pressure capable of being delivered by the respective compressed air system. The feeder line should have a
quick-connector so that it can be disconnected quickly from the nipple on the nail gun.
• Make sure that the pressure delivered to the nail gun does not exceed the maximum working pressure
(8.3 bars). To begin with, set the working pressure to the lowest recommended, see Technical Data.
• Check that the nail gun is working properly by carrying out a function test and safety test each time you
start using it.
ENGLISH
Product Description
1. Trigger
2. Safety trigger
3. Cover plate release catch
4. Cover plate
107
106
101
5. Magazine lock
6. Quick connector nipple
7. Directable exhaust 360˚
8. Depth adjuster
103
108
104
102
105
Lubrication
Note!
Lubricate the nail gun with a few drops of oil in the air-line connection before using the tool for the rst time.
• For best results, lubricate regularly but sparingly. Oil entering the air-lines will lubricate the internal components. Do not use ushing oil or additives because such lubricants wear out the seals and o-rings, reducing the power output and creating the need for more maintenance.
• If a mist oiler is not connected to the air supply, apply a few drops of oil to the nail gun’s air inlet nipple
once or twice a day. Only a few drops (1-2) of oil are needed at a time. If too much oil is used it will just
gather in the air line and appear when air is released.
• Cold Weather Operation If the ambient temperature drops to around zero degrees Celsius, moisture can
freeze in the tool and render it inoperable. We recommend that you use an air lubricator or permanent
anti-freeze (ethylene glycol) as a lubricant. N.B. In order to prevent the build up of frost or ice in the nail
gun’s valves and mechanisms, which can lead to malfunctions, one should avoid storing the nail gun in a
cold place.
5
Loading Safety Instructions
When servicing the nail gun
ENGLISH
1) never hold your hand or other part of your body within the ring radius of the nail gun;
2) never point the nail gun at anyone;
3) do not pull the trigger or depress the safety trigger because the nail gun might re accidentally
and injure someone.
Loading
18-Gauge Brads:
1. Press in the magazine lock (5) on the end
of the magazine and slide out the
magazine (9).
2. Hold the magazine open. Insert the nails
(10). The points must locate in the groove
in the bottom of the xed magazine.
3. Slide the magazine back in.
4. Push the magazine all the way in until the
lock “clicks” into place.
Warning!
In order to prevent ying nails or waste from causing serious eye injuries, the user of the nail gun and anyone else within range of it should wear safety goggles conforming to standards laid down by the Health and
Safety Commission: (they should protect the user from the front and sides when he/she loads, services or
uses the nail gun). Glasses without side guards and visors do not provide enough protection.
10
109
105
Use
Before using it, check that the nail gun is undamaged and that all the parts are attached and that the
warnings on the nail gun are legible.
Warning! Always disconnect the nail gun from the air supply. Empty the magazine and pull the trigger to
release any air inside the nail gun before loading, servicing or troubleshooting.
1. Disconnect the air hose from the nail gun.
2. Load the magazine.
3. Set the correct air pressure (4-7 bars) using the pressure regulator.
4. Connect the nail gun to an air hose with a quick-connector (female).
5. a. Push the nail gun against the workpiece so that the safety trigger is pushed in, then pull the
trigger to re one nail.
b. Pull the trigger and then push the safety trigger against the workpiece to re one nail.
Function and Safety Test
Warning! Remove all nails/staples before testing the tool’s functions.
A) Do not touch the trigger. Press the safety trigger against the workpiece. THE NAIL GUN MUST NOT FIRE.
B) Without pressing the safety trigger against anything and without pointing the tool at yourself or anyone
else; pull the trigger. THE NAIL GUN MUST NOT FIRE.
C) Without pressing the safety trigger against anything; pull the trigger. Press the safety trigger against the
workpiece. THE NAIL GUN HAS TO FIRE.
D) Do not touch the trigger. Press the safety trigger against the workpiece and then pull the trigger.
THE NAIL GUN HAS TO FIRE.
6
Set the power using the pressure regulator
• If the nail has not been driven in deep enough, you should increase the air pressure in 0.5 bar increments
and check the depth after each increase. Do not exceed the tool’s maximum working pressure (8.3 bars).
• Always use the lowest possible working pressure. It keeps the noise and vibration level to
a minimum and the internal components last longer.
Set the depth of penetration
• You can set how deep you want the nail to be driven
using the depth adjuster (8).
108
ENGLISH
Removing nails that have jammed in the nail gun
103
1. Disconnect the nail gun from the air supply.
2. Open the magazine and remove any nails. See Loading.
3. Undo the catch (3) and lift the front cover plate (4).
4. Remove any nails that might have jammed.
5. Lower the front cover again and lock it using the catch.
104
6. Reload the magazine with nails. See Loading.
7
Technical data
Model: F50
Weight (excluding nails): 1.5 kg
ENGLISH
Air coupling: Quick connector nipple
Max air pressure: 8.3 bars
Recommended air pressure: 4-7 bars
Fasteners: 18-Gauge Brad, 20-50 mm
Vibration: 1,7 m/s2
Sound level: LpA=86.2 dB(A), LwA=92.7 dB(A)
Magazine capacity: 100
Troubleshooting
Problem: Possible cause: Correction:
Air leak between main body
and cylinder cap.
Fastener driven in too deep. Air pressure to high. Adjust the air pressure.
Slow, low power. Poor lubrication. Lubricate as directed.
Fastener not driven in. Foreign body behind cover plate. Clean behind the cover plate.
Fastener jams. Wrong type of fastener. Use the right type.
Loose screw. Tighten the screws.
Damaged seal. Inspect and replace.
Air pressure/ow to low. Check and adjust the air supply
Not enough airow to the tool. Check the air supply.
Loose magazine screws
or cover plate.
Tighten screws.
Disposal
Follow local ordinances when disposing of this product. If you are unsure about how to dispose
of this product contact your municipality.
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Spikpistol
Artikelnummer: 30-9548 modell: F50
Läs igenom hela bruksanvisningen före användning och spara den sedan för framtida bruk. Vi reserverar oss
för ev. text- och bildfel samt ändringar av tekniska data. Vid tekniska problem eller andra frågor, kontakta vår
kundtjänst (se adressuppgifter på baksidan).
Innehållsförteckning
Säkerhetsinstruktioner 10
Produktbeskrivning 11
Laddning 12
Användning 12
Tekniska data 14
Felsökning 14
SVENSK A
Produktmärkning med säkerhetssymboler
Läs hela bruksanvisningen!
Använd alltid skyddsglasögon.
Använd alltid hörselskydd.
Pistolen är utrustad med säkerhetsspärr.
Spikningsverktyget får ej användas på byggnadsställningar och stegar.
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