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6.
OPERATING INSTRUCTIONS
Check before Operation
1. Make sure the battery pack is unplugged.
2. Check if the cable plug is damaged.
3. Check if the waterproof plug on the drum is installed and the wrench is
removed.
4. Check if there are damaged machine parts that may pose a threat to your
safety.
5. Lubricate the flexible shaft in according to the operation manual.
6. Selection of appropriate accessories for pipe dredge can improve the
efficiency and quality of dredging.
7. Before using, clean up the dirt on handle and the machine body.
8. Check if the flexible shaft is worn or damaged. In the cases of worn flat,
corrosion and bending deformation, please immediately replace the
flexible shaft.
9. Check the workplace to ensure sufficient lighting, no flammable liquid, gas
or dust. Check the connection of cable and socket to ensure that the cable
will not be damaged.
10. Do not place the side of the flexible shaft towards the operator or other
people.
Operating Instructions:
Control
Notice: Before using the machine, you must be familiar with the functions and
be proficient in operating it.
Notice:
Before adjusting or inspecting the tool function, please be sure to switch off
tool power and take out the battery pack.
Installation and Disassembly of Battery Pack
1. When the battery pack is inserted in or taken out, please be sure to switch
off the tool power.
2. When the battery pack is dismantled, press the button at the end of the
battery pack and pull it out from the tool.
3. When inserting the battery pack, align the reed on the battery pack with