Service manual

SKYJACK, Page 19SJIII Series
Section 1 - Scheduled Maintenance Service and Maintenance
1.1-3 Entrance Side
Main Power Disconnect Switch •
Turn emergency main power disconnect -
switch to “ ” off position.
Ensure all cables are secure and switch -
is in proper working condition.
Base Control Switches•
Ensure there are no signs of visible -
damage and all switches are in their
neutral positions.
Free-wheeling Valve Knob•
(Compacts - Front Side)
Ensure there are no loose or missing -
parts and there is no visible damage.
Brakes•
Ensure there are no loose or missing -
parts and there is no visible damage.
Ensure tabs are not locked. -
AC Outlet Receptacle•
Ensure receptacle is free from dirt and -
obstructions.
Ladder•
Ensure there are no loose or missing -
parts and there is no visible damage.
Conventional
(Back View)
Compact
(Back View)
Compact
Emergency Main
Power
Disconnect
Switch
Base
Control Console
110V Outlet
Receptacle
110V Outlet
Receptacle
Ladder
Ladder
Brakes
Brakes
Free-wheeling
Valve
Free-wheeling
Valve