Disabled Passenger Lift DPT-512 | 27
SECTION 1 | GENERAL INFORMATION & OPERATING PROCEDURES
COMPONENT
DESCRIPTION
Lift Gate Control
Switches
The control switches for the rear lift gate are
located on the control box on the left rear
of the truck, under the van body, and on a
pendant on the left rear deck on the van
body. On the control box you can raise, lower,
open, and close the lift gate. On the Pendant
you can raise and lower the rear lift gate.
Lift Gate Power Unit
The lift gate power unit includes a hydraulic
pump driven by a 12-volt electric motor,
a start solenoid, and a solenoid-operated
lowering valve.
Lift Gate Contact Switch
This contact switch is located on the right side
of the lift gate. It controls the tailgate down
indicator in the cab. It also prevents driving
the truck unless the tailgate is raised.
1.1.11.1 | Master Control Switch
The master control toggle switch (marked “van control switch” on the
electrical schematic) is located on the van body control station. When
placed in the on position, this switch supplies power to the van body
operating controls only. The cab operating controls are disabled. When
the master control switch is in the off position, both control stations have
power.
1.1.11.2 | Intercom
An intercom system permits communication between the van body and
the cab. The intercom master station is located in the cab. A sub station is
located in the van adjacent to the van body control station. The intercom
operates on 12-volt power from the truck battery.
Summary of Contents for 25781
Page 12: ...Disabled Passenger Lift DPT 512 12 FIGURE 1 1 1 DISABLED PASSENGER TRANSPORTER MODEL DPT 512...
Page 13: ...Disabled Passenger Lift DPT 512 13 FIGURE 1 1 1 DISABLED PASSENGER TRANSPORTER MODEL DPT 512...
Page 22: ...Disabled Passenger Lift DPT 512 22 FIGURE 1 1 10 HYDRAULIC COMPONENT GROUP...
Page 33: ...Disabled Passenger Lift DPT 512 33 FIGURE 1 2 1 1 CAB CONTROLS AND INDICATORS...
Page 36: ...Disabled Passenger Lift DPT 512 36 FIGURE 1 2 1 3 VAN BODY CONTROL STATION...
Page 38: ...Disabled Passenger Lift DPT 512 38 FIGURE 1 2 1 7 EMERGENCY OPERATING CONTROLS...
Page 57: ...Disabled Passenger Lift DPT 512 57 FIGURE 2 1 9 3 LUBRICATION POINTS...
Page 74: ...Disabled Passenger Lift DPT 512 74 FIGURE 2 3 1 HYDRAULIC COMPONENT GROUP...
Page 95: ...Disabled Passenger Lift DPT 512 95 FIGURE 4 2 5 PLATFORM ASSEMBLY 6 7 8 4X 2 3 8X 1 5 4 9...
Page 107: ...Disabled Passenger Lift DPT 512 107 FIGURE 4 2 11 CAB CONTROLS AND INDICATORS...
Page 109: ...Disabled Passenger Lift DPT 512 109 FIGURE 4 2 12 VAN BODY CONTROL STATION...
Page 111: ...Disabled Passenger Lift DPT 512 111 FIGURE 4 2 13 REAR VAN CONTROL STATION...
