Smart Power Systems HR-30 - Manual (Page 23)

Smart Power
®
Systems
A. C. MODULAR GENERATOR SYSTEM
Page 22 of 50
9.
Connect 12 VDC (vehicle battery positive) to the generator’s system controller input
(reference Figure 2). Connect the RED wire from the system controller, marked
“Vehicle +12V supply” to the vehicle’s ignition circuit through a 30 amp fuse.
Connect the BLACK wire to the vehicle’s ground (vehicle battery negative).
WARNING:
12 volts DC must be directly applied to the generator system controller whenever
the hydraulic pump is engaged. Failure to do so may cause excessive fluid
temperature, damaging the system components and will void the warranty.
Never come near a running fan with loose items such as long hair, clothing, jewelry,
ties, items that can fall out of pockets, etc.
Never operate the system with fan disabled or removed. System over-heating will
result and this will void the system’s warranty.
Improper wiring of the generator system to the vehicle may discharge the vehicle
battery, cause a fire, or cause improper operation of the generator system.
10.
Bleed air from the hydraulic system:
a. Turn off the generator’s main power breaker. See Figure 12.
b. Open the case drain hole on the pump by removing the plug. See Figure 30.
c. Fill the Gen-set reservoir with fresh Dexron III hydraulic fluid until the sight
gauge is full. As hydraulic fluid begins to fill the hoses, maintain the level of fluid
in the reservoir until hydraulic fluid begins to flow from the case drain hole on the
pump. Replace the case drain hole plug.
d. Start the vehicle and allow the engine to idle.
e. Ensure the generator purge option is enabled.
Note: The generator is shipped from the factory with the purge option enabled.
The system controller has been designed to provide a purge option. With this
option applied, the generator will turn at a reduced speed to minimize wear to
the system’s hydraulic components while purging air from the system. Once
enabled, the purge option will remain set until automatically reset by the system
controller. The system controller will reset the option once the following two
conditions are met:
1. The hydraulic system has been purged for a total of at least 30 minutes.
2. Of those 30 minutes, at least 20 occurred with the generator on.