Power smart DB2801, Инструкция по эксплуатации, Страница: 8 / 23

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8. Never use or charge batteries if you suspect that it has been more than 12 months since the last
time they were charged. There is a high probability that the battery pack has already suffered
dangerous damage (exhaustive discharge).
9. Do not use batteries that have been exposed to heat during the charging process, as the battery
cells may have suffered dangerous damage.
10. Do not use batteries that have suffered curvature or deformation during the charging process
or those that exhibit other atypical symptoms (gassing, hissing, cracking, etc.)
11. Never fully discharge the battery pack (maximum recommended depth of discharge is 80%).
A complete discharge of the battery pack will lead to premature aging of the battery cells.
Protection from environmental influences
1. Wear suitable work clothes. Wear safety goggles.
2. Protect your cordless tool and the battery charger from moisture and rain. Moisture and rain can
cause dangerous cell damage.
3. Do not use the cordless tool or the battery charger near vapors and flammable liquids.
4. Use the battery charger and cordless tools only in dry conditions and at an ambient temperature of
32-122°F (0-50°C).
5. Do not keep the battery charger in places where the temperature is liable to reach over 122°F
(50°C). In particular, do not leave the battery charger in a car that is parked in the sunshine.
6. Protect batteries from overheating. Overloads, overcharging and exposure to direct sunlight will
result in overheating and cell damage. Never charge or work with batteries that have been
overheated – replace them immediately, if possible.
7. Store the charger and your cordless tool only in dry locations with an ambient temperature of
-40-185°F (-40-85°C). Store your lithium-ion battery pack in a cool, dry place at a temperature of
-4-95°F (-20-35°C). Protect the battery pack, charger and cordless tool from humidity and direct
sunlight. Only place fully charged batteries in storage (charged to at least 40%).
8. Prevent the lithium-ion battery pack from freezing. Battery packs that were stored below 32°F
(0°C) for more than 60 minutes must be discarded.
9. When handling batteries, be wary of electrostatic charge. Electrostatic discharges can damage the
electronic protection system and the battery cells. Avoid electrostatic charging and never touch
the battery poles.
Additional Safety Instructions
Safety Instructions for Walk-Behind Snow throwers
• Read the operator’s manual carefully – Learn your snow thrower’s applications and limitations
as well as the specific potential hazards related to this machine. Do not use this machine for any
purpose other than the one for which it was designed. Failure to adhere to these precautions may
cause mechanical defaults, serious damage, or personal injury.
• Preliminary unit inspection – Thoroughly inspect the unit before use. Make sure all the parts are
secure and installed correctly. If you notice any abnormalities, do not use the machine until it has
been properly repaired. Always perform a test run the first time you use the snow thrower or after
replacing parts to ensure that the unit is functioning properly.
• Preliminary area inspection – Clear the area to be plowed before each use. Remove all objects
such as rocks, broken glass, nails, wire, or string, which can be thrown by or become entangled in
the snow thrower. Keep the area of operation clear of all persons, children, and pets.
• Excessive force – The snow thrower was designed to respond at a certain rate for various snow
conditions for optimal safety and performance. Do not force it; keep the applied pressure constant
throughout its operation.