Generator Specifications; Engine Specifications; Common Service Parts - Rheem GEN12AD-V Manual De Operario

Generator Specifications

12 AD
Rated Maximum Load Current* (at 25°C/77°F, LP)*:
at 240 Volts .......................................................... 50 Amps
Rated AC Voltage .................................................... 240 Volts
Phase ................................................................. Single phase
Rated Frequency ....................................................... 60 Hertz
Normal Operating Range ... -20°F (-28.8°C) to 104°F (40°C)
Output Sound Level ..... 74.5 dB(A) at 23 ft. (7 m) at full load
Shipping Weight ............................................605 lb (274 kg)

Engine Specifications

Displacement ............................................. 49.42 ci. (810 cc)
Spark Plug Gap ...................................... 0.020 in. (0.51 mm)
Spark Plug Torque ....................................180 lb-in. (20 Nm)
Armature Air Gap ............ 0.008 - 0.012 in. (0.20 - 0.30 mm)
Intake Valve Clearance .... 0.004 - 0.006 in. (0.10 - 0.15 mm)
Exhaust Valve Clearance . 0.009 - 0.011 in. (0.23 - 0.28 mm)
Oil Capacity .......................................................64 oz. (1.9 L)
Engine Oil ...........................................SAE 5W-30 (Synthetic)

Common Service Parts

Air Filter, Oval ............................................................ 798748
Oil - Synthetic ............................................................ 100074
Oil Filter ..................................................................... 492932
Resistor Spark Plug ................................................... 692051
Long Life Platinum Spark Plug ...................................... 5066
*This generator is rated in accordance with UL (Underwriters Laboratories) 2200 (stationary engine generator assemblies) and CSA (Canadian Standards
Association) standard C22.2 No. 100-04 (motors and generators).
Power Rating
The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive Engineers) code J1940 (Small
Engine Power & Torque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision
2002-05). Torque values are derived at 3060 RPM; horsepower values are derived at 3600 RPM. Net power values are taken with exhaust and air
cleaner installed whereas gross power values are collected without these attachments. Actual gross engine power will be higher than net engine
power and is affected by, among other things, ambient operating conditions and engine-to-engine variability. Given the wide array of products on
which engines are placed, the gas engine may not develop the rated gross power when used in a given piece of power equipment. This difference
is due to a variety of factors including, but not limited to, the variety of engine components (air cleaner, exhaust, charging, cooling, carburetor,
fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude), and engine-to-engine variability. Due to
manufacturing and capacity limitations, Briggs & Stratton may substitute an engine of higher rated power for this Series engine.
28
s
............ ............... ............... ..... 7 7
.... ... ................ ........... 00074 0074
................ ............... . . 492932 49293
..... ... ....... ...... 692051 69205
................ ................ 5 5
48 8