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7. Never charge damaged battery packs, replace damaged pack immediately. Battery short or fire
may result.
8. Never incinerate the battery pack even if it is severely damaged or is completely worn out.
9. Never operate trailer dolly in an environment containing explosive or combustible material.
10. Always remove the battery when the unit is not in use for extended periods.
11. Always use Tow Tuff charger to charge lead-acid battery pack, Other types of batteries may
burst causing damage and injury to person.
12. Never operate charger with damaged cord or plug. Replace immediately.
13. Never use Tow Tuff charger to charge other batteries.
14. Never operate charger if it has received a sharp blow, been dropped or otherwise damaged in
any way.
15. Never charge battery in damp or wet environments. Do not cover the charger with clothes or
similar items during charging.
16. The use of accessories which are not recommended or supplied by the charger manufacturer
may present a risk of fire, electric shock or personal injury.
17. Always charge battery at temperatures between32°F-120°F (0°C-49°).
18. Always store battery at temperatures between 32°F-86°F (0°C-30°C).
19. Always disconnect charger when battery is fully charged.
20. Always charge battery every three months if not in use.
21. Do not exceed the maximum capacity of the trailer dolly: Trailer weight: 1620kgs /3600lbs,
tongue weight: 270kgs / 600lbs.
22. Make sure the hitch ball and the coupler are locked securely before use
23. Always use factory approved mounting hardware, components, and accessories.
24. Do not use the dolly on the downhill slope, always make sure that the road is flat, and the slope
angle is less than 4 degrees when pulling uphill.
25. Do not use dolly to move people.
26. Do not operate this dolly under the influence of alcohol or drugs.
27. Be sure to remove any elements or obstacles that may hinder the safe operation of the dolly.
28. When installing, assembling, repairing or not using the dolly, be sure to disconnect the power
supply of the dolly.
29. Never operate or install the trailer dolly without reading or understanding the operator's manual.
30. DO NOT allow children to operate this dolly.
CAUTION:
Do not allow persons to operate or assemble this Adjustable Electric
Trailer Dolly
until they have read this manual and have developed a thorough understanding
of how the Adjustable Electric Trailer Dolly
works.
WARNING:
The warnings, cautions, and instructions discussed in this instruction
manual cannot cover all possible conditions or situations that could occur.
It must be
understood by the operator that common sense and caution are factors that cannot be built into this
product, but must be supplied by the operator.
SAVE THESE INSTRUCTIONS
