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movement of the safety element and the trigger. Do not use the tool if
the safety element or the trigger sticks or binds.
2. Wipe the tool clean daily and inspect for wear.
3. Always remove the battery and the fuel cell at end of day and before
storing the tool in the tool case. Always store and transport in original
SENCO tool case.
5.2. Every other day maintenance
The air filter at the top of the tool should be cleaned every two days.
Extremely dusty or debris-filled environments may cause the tool to need
cleaning more often.
6. TROUBLESHOOTING
Problem
Red LED indicator light is on and the tool did not operate.
Tool operates normally but did not drive the fastener
to flush.
Fan does not run or runs slower than normal and the
indicator light is red.
Battery does not accept charge or the charger gets hot
when charging.
Charger gets hot, makes noise or starts to smoke.
Work contact element is not fully depressed and the tool
cannot be used.
Tool will not cycle, the indicator LED is green and the
fan runs.
Tool operates normally, but no fastener is driven.
5.3. Quarterly maintenance
SENCO recommends the combustion chamber be cleaned on average every
3 months or, once 8-9 fuel cells (10,000 shots) have been used in the tool.
5.4. Testing the fuel cell
See image 12.
Never perform this test near an open flame, sparks or while smoking or
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where fuel may get in your eyes.
Wear safety glasses when performing this test.
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1. To determine if fuel cell has any fuel inside, hold the fuel cell in upright
position and place a solid object against the metering stem.
2. Push on the cap of the fuel cell to engage the nozzle.
3. Gently depress the nozzle, a small amount of fuel should be released.
4. If no fuel is released, dispose of the fuel cell properly.
Cause
Battery might be too low.
The depth of drive setting is not deep enough.
The cylinder is dirty.
The battery is empty.
The fuel cell has run out of fuel.
The seal is leaking over the combustion chamber.
The battery is empty.
The battery is damaged, exhausted, has not enough time to
charge or is too cold.
The charger is damaged and should not be used any more.
The work contact element is bend or the track of the safety
mechanism is sticky to the dirt build up.
The lock out mechanism is active.
The spark wire is loose.
The spark plug is dirty.
The fuel cell has run out of fuel.
The spark plug is broken.
The cylinder head and spark plug are dirty.
The safety is not completely engaged.
The magazine has less than 6 fasteners in it.
The wrong type of fasteners was used.
The cylinder is dirty.
A fastener is jammed.
The fastener pusher did not engage properly with the
fastener strip.
12
Solution
Replace the battery with a fully charged one.
Adjust the depth of drive setting to deepest setting.
Clean the cylinder with proper cleaner.
Check the battery and replace if required.
Replace the fuel cell with a new one.
Depress the safety and hold for 1 minute before activating
the trigger. If the tool did not fire, there might be a seal
leaking over the combustion chamber. Send the tool to
service centre near you.
Replace the battery with a fully charged one.
If all of the above did not work, send the tool to a service
centre near you.
Monitor the charging time to ensure that the battery has
adequate time for recharging.
Replace the battery with a fully charged one.
Replace the charger if the battery works fine on tool but
cannot be charged on charger.
Warm the battery indoors.
Unplug the charger immediately and replace it with a
new charger.
Clean the safety track. Repair or replace the work contact
element.
Load more fasteners.
Check the spark wire by removing the cap.
Clean the spark plug.
Replace the fuel cell with a new one.
Replace the spark plug.
Clean the cylinder head and spark plug.
Engage the safety completely.
Make sure the magazine contains at least 7 or more
fasteners.
If all of the above did not work, send the tool to a service
centre near you.
Change to the correct type of fastener.
Clean the cylinder with proper cleaner.
Clear the jammed fastener before use.
Adjust to fully engagement.
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