29
3. Tilt the machine to Proper
angle.
Warning-Adjust the
climbing arm to avoid the
motor shell colliding with
the step.
4.Turn off the safety brake.
(only for the mode of
ZW7170G/ZW7170GF/ZW720
0GF)
5. Pull the Stair Climber
backwards, secure the main
tires are always close to the
step facade.
6. The operator hold the
handrail standing 2 or 3
stairs up the machine.
