POWER SYSTEMS, INC.
®
Owner’s ManualLiquid-cooled, Prepackaged
Standby Generators
Model Numbers
(Natural Gas)
004188-1
004370-2
004474-1
(Liquid Propane Vapor)
004189-1
004371-2
004475-1
ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION!!
*This manual should remain with the unit.*