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This information is the property of Oshkosh Specialty Vehicles and is considered to be confidential. The contents may not be used, either
partially or wholly, for any purpose inconsistent with which it was produced. This information may not be reproduced or disclosed without prior
express consent.
8.1
Generator Stop / Start Selector
The selector switch that controls the “Stop” and “Start” settings of the generator can be found on
the power supply control panel. The control panel can be found in the left side center lower
compartment of the mobile unit.
When the generator is to be started, the selector switch must be in the “Start” position. The
generator cannot take the full load of the mobile unit until it has been allowed to run briefly. Do not
move the Unit Power Selector switch to the “GEN” position until the generator has run for
approximately five (5) minutes.
When the generator is to be stopped, the selector switch must be in the “Stop” position. Once the
selector has been moved to the “Stop” position, the generator will enter into a five (5) minute
cooling phase. When the phase has completed, the generator will stop. Do not attempt to stop the
generator by repeatedly moving the selector to the “Stop” position.
8.2
Unit Power Selector
The medical system requires the HVAC system to be supplied power at all
times. Generator power is used while the mobile unit is being transported, and
shore power can be used while the mobile unit is in the parked position.
When turning the selector from one position to another, the selector must be
paused for a minimum of five seconds, in the “OFF” position, between
selections. Failure to do so can result in damage to the equipment.
The Unit Power Selector is located on the power supply control panel. The control panel can be
found in the left side center lower compartment of the mobile unit.
•
The selector should be moved to the “LINE” selection when the mobile unit is going to
receive power from a shore facility, such as a hospital.
•
The “OFF selection should only be used when the mobile unit is being serviced and only by
qualified service personnel, as the mobile unit is to have power at all times.
•
The selector should be moved to the “GEN” selection when the mobile unit is to receive
power from the onboard generator.
8.3
480V AC FAULT Indicator Light
This indicator light is located on the power supply control panel. The control panel can be found in
the interior of the mobile unit inside of a cabinet. The “480V AC FAULT” indicator light will
illuminate if the incoming power source is experiencing any of the following problems:
•
The power to the mobile unit is out of phase.
•
The power to the mobile unit is subject to low voltage.
•
The power of the mobile unit has one or more phase leg problems.
If the “480V AC FAULT indicator light illuminates, please refer to
