Warning
-
Before charging, please turn off the switch; While charging, it is normal for the battery
to increase in temperature slightly.
-
If the batteries are not used for a long time, they should be recharged every 3 months
to increase the service life.
-
New or long-unused batteries will reach maximum capacity after 5 charge-discharge
cycles.
-
Do not charge the batteries repeatedly after several minutes of operation as this may
reduce the working time and effectiveness of the batteries.
-
Do not use damaged batteries or do not disassemble the charger or batteries.
-
Do not expose batteries to fire or high temperatures. Risk of explosion.
-
Do not charge batteries outdoors or in humid environments.
6. MAINTENANCE
6.1. Blade lubrication
Attention: Please disconnect the power of the scissors before operation.
Re-add lubricant before using the blades or if they were used for more than 4 hours:
-
Drop 3-4 drops of lubricating oil at the refueling point (as shown in the picture).
-
Cut the scissors several times to evenly distribute the lubricant.
6.2. Blade tension adjustment
Attention: Please disconnect the power of the scissors before
operating them.
Keep the blades open and check for lateral oscillations. Side twisting
is an abnormal state as it creates a gap between the two blades,
causing the gear teeth to be unable to bite properly, which will
damage the mechanical structure.
6.3. Replacing blades
The power supply of the scissors must be disconnected before operation. Replace the blade
step by step as below:
1. Remove the screws with a screwdriver and open the cover, as shown in fig.1.
2. Remove the screws and lock washer (note: left screw), as shown in fig. 2.
3. Remove the blade nut, as shown in fig. 3.
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EN