Operation Manual

AIR REQUIREMENTS CONT’D
* Combustion Air Temperature: The output of the engine will decrease about 1% for
every 10°F of air temperature above 77°F or 25°C.
IMPORTANT: Insulation and Sound Absorbing Material used inside of the generator compartment
Must Not reduce the specified airspace clearances or restrict the airflow around the generator. Such
reduction in airspace may lead to an overheating situation and reduced generator performance. Also be
sure the air inlet and outlet openings meet the specified requirements. Allow clearance inside the
generator compartment for easy access when routine maintenance is required.
WARNING: The generator compartment Must Be sealed to prevent hazardous fumes and vapors from
entering the vehicles other compartments and interior spaces. Plugging holes and sealing all seams will
greatly reduce this hazard.
WARNING: Drip Proofing! When installing a generator, the area directly beneath the generator end of
the unit must incorporate a non-flammable barrier. This barrier needs to be made of sufficient material
able to withstand and prevent molten metal, burning insulation, flaming or sparking particles from
contacting any flammable materials at the bottom of the compartment.
15KW 17.5KW 20KW and
25KW
ENGINE SPEED IN RPM 1800 1800 1800
OUTPUT IN HORSEPOWER 26 36.6 32.5
WATER FLOW – GAL. / MIN. 7.93 8.75 8.75
ENGINE INLET WATER TEMP. N/A N/A N/A
THERMOSTAT – RATING 180°F 180°F 180°F
THERMOSTAT FULL OPEN 195°F 195°F 195°F
ENGINE OUTLET WATER TEMP.MAX. 230°F 235°F 235°F
HIGH TEMP. SHUTDOWN SITCH 230°F 230°F 230°F
HEAT REJECTION – BTU / MIN. 1295 1650 1650
HEAT REJECTION – BTU / HR. 77,700 99,000 99,000
AIR FLOW – CU. FT. / MIN. 2120 2120 2120
ENGINE OIL TEMP. MAX. 268°F 268°F 268°F
COMBUSTION AIR TEMP. * N/A N/A N/A