5
Precautions Before Use
1. As far as possible, the operator should be men under the age of 50, the elderly or the infirm
are prohibited to operate!
2. The operator must not let go of the armrest with both hands from beginning to end!
3. During the operation, press down the armrest forcefully to keep the overall balance of the
car body!
4. If the operator cannot fully control the equipment alone, there must be an assistant in front
of the car body to keep the car body balanced!
5. When starting up the stairs, the car body will tilt up, please be sure to press the handrails!
6. If you need to stop halfway, you must ensure that the crawler presses the three steps at the
same time!
7. The first two steps downstairs should be stopped, so that the crawler tracks on the steps to
ensure the balance of the car body!
8. If you need an emergency stop when you go up and down, you can turn off the emergency
power supply in the middle!
