Issued June 2020
Introduction
Copyright 2020, Heil Environmental
Printed in U.S.A.
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Hydraulic Pump - The unit’s hydraulic pump provides the oil flow for the hydraulic system. It is located either in front of the
unit’s engine or underneath the unit, powered by the transmission through a Power Take-Off (PTO). The pump is activated
when the operator turns ON the SYSTEM POWER switch located on the in-cab control panel and is deactivated when the
operator turns OFF the SYSTEM POWER switch. Depending on the pump and PTO combination, hydraulic oil may flow
through the system when the pump is off, however, the operator controls are inoperative and the system hydraulic oil
pressure is not sufficient to operate the unit’s functions.
WARNING
Moving equipment can be dangerous to bystanders. Serious injury or death can occur if a person is in the area of
operation or is not attentive to the operations. Clear the area of all unnecessary people before you operate the controls.
Cab Controls – The standard cab control panel is located in the vehicle cab. See Operation section for the different
controls that may be installed in your unit. The standard and optional lift arm controls are located in the cab.
Lift Arm – The loader is the assembly that includes the lift arm, the grabber assembly, hoses and other parts. Use the
loader’s lift arm to pick up and dump refuse from a refuse container into the hopper. The operator can do this either inside
the cab with the Joystick Controls or Manual Key Pad controls .
DANGER
Do not enter the hopper unless the unit is in the Lock-Out/Tag-Out mode. When the unit is not in the Lock-Out/Tag-Out
mode, the packer/ejector panel can be operated. DEATH or SERIOUS INJURY may occur if the packer/ejector panel
moves while a person is in the hopper.
Hopper – The hopper is the front part of the body assembly. The packer panel is in the hopper. The hopper is the loading
chamber for the refuse. Refuse dumped into the unit falls inside the hopper where it is moved by the packer paddle into
the body.
Body – The body stores the compacted refuse until you dump the refuse at the landfill. DO NOT enter the body from the
hopper.
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