SECTION 4 - MACHINE OPERATION
31215012
4-11
Swinging the Boom
To swing boom, use Swing control to select Right
or Left direction.
WHEN SWINGING THE BOOM MAKE SURE THERE IS AMPLE ROOM FOR THE BOOM TO
CLEAR SURROUNDING WALLS, PARTITIONS AND EQUIPMENT.
Raising and Lowering the Lower and Mid Boom
To raise or lower the Lower and Mid Boom,
use the Lower Boom Lift to select UP or
DOWN until the desired height is reached.
Raising and Lowering the Upper Boom
To raise or lower the Upper Boom, use the Upper
Boom Lift switch to select UP or DOWN until
desired height is reached.
4.8
INVERTER
The inverter converts 48 VDC to 110 VAC to allow operation of
power tools from the machine’s batteries.
• The inverter is operational when the emergency stop switch is
pulled out.
• The machine and inverter can be operated at the same time.
• The inverter will shut off at approximately 42 VDC and stay off
until the emergency stop switch is recycled. It will operate
again until voltage drops to 42 VDC.
• The machine will operate down to 36 VDC.
• The inverter will shut down if the high temperature light indi
-
cated overheating. It will automatically turn back on when
cooled.
• The overload light indicates an output wiring short circuit or a
load that is too large for the rating of the inverter.
Summary of Contents for E450AJ
Page 6: ...FOREWORD d 31215012 REVISION LOG Original Issue A October 3 2019 Revision B September 28 2020...
Page 10: ...iv 31215012 TABLE OF CONTENTS...
Page 12: ...vi 31215012 LIST OF FIGURES...
Page 14: ...viii 31215012 LIST OF TABLES...
Page 56: ...SECTION 4 MACHINE OPERATION 4 6 31215012 Figure 4 3 Grade and Sideslope...
Page 80: ...SECTION 5 EMERGENCY PROCEDURES 5 4 31215012...
Page 108: ...SECTION 7 GENERAL SPECIFICATIONS OPERATOR MAINTENANCE 7 18 31215012...
Page 109: ......
