Page 25 Mast Series - Operator’s Manual
April 2021Section 8 - Operating Instructions
Drive and steer functions are not available from the ground controls.
Operation from Platform
Turn the key switch to platform control.
Pull out the ground and platform red Emergency Stop buttons to the on position.
Be sure the battery pack is connected before operating the machine.
To Position Platform
Press the lift function select button.
Press and hold the function enable switch on the control handle.
Move the control handle according to the markings on the control panel.
To Steer
Press the drive function select button.
Press and hold the function enable switch on the control handle.
Turn the steer wheels with the thumb rocker switch located on the top of the control handle.
To Drive
Press the drive function select button.
Press and hold the function enable switch on the control handle.
Increase speed: Slowly move the control handle off center.
Decrease speed: Slowly move the control handle toward center.
Stop: Return the control handle to center or release the function enable switch.
Use the color-coded direction arrows on the platform controls and on the platform to identify the
direction the machine will travel.
Machine travel speed is restricted when the platform is raised.
Battery condition will affect machine performance. Machine drive speed and function speed will drop
when the battery level indicator is flashing.
To select drive speed
The drive controls can operate in two different drive speed modes. When the drive speed button light
is on, slow drive speed mode is active. When the button light is off, fast drive speed mode is active.
Press the drive speed button to select the desired drive speed.
Note: When the platform is elevated, the drive speed button light is always on, indicating elevated
drive speed.
Driving on a slope stowed
Determine the slope and side slope ratings for the machine and determine the slope grade.
Maximum slope rating, stowed position 25% Fore/Aft
Maximum side slope rating, stowed position 10% side-to-side
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