OPERATOR'S MANUAL FOR YOUR SERIES 'PC' GENERATOR BALDOR GENERATORS 3815 Oregon Street, Oshkosh WI 54902 Telephone 236-4200 • Fax 920-236-4219 FORM#: S-PSG-002-09 SERIES 'PC' COVER\MSW'00 EFFECTIVE DATE: 4/4/97 REVISION DATE: 5/30/03
FORWARD This manual contains the information you need to safely and efficiently operate your generator set. During the preparation of this manual every effort was made to ensure the accuracy of its contents. DO NOT OPERATE THIS GENERATOR SET UNTIL YOU CAREFULLY READ THIS MANUAL AND UNDERSTAND THE SAFETY WARNINGS AND INSTRUCTIONS CONTAINED IN IT.
♦ Place protective covers and guards over the rotating parts, if rotating parts such as the drive shaft, pulley, belt, etc. are left exposed, they are potentially hazardous. ♦ When cleaning, repairing or inspecting, make sure all moving parts have stopped. ♦ Prior to working on the generator set, disconnect the spark plug and battery to prevent accidental starting. ♦ Use only original equipment or authorized replacement parts.
♦ Know how to stop the engine quickly and understand the operation of all controls. ♦ Never permit anyone to operate the generator set without proper instructions. ♦ Never allow children to operate the generator set. ♦ Children and pets must be kept away from the area of operation due to the possibility of burns from hot engine components or injury from any equipment the generator set is powering. ♦ Always wear eye protection and Hearing protection when working near the generator set.
♦ Always treat the electrical circuits as if they were energized. ♦ Disconnect all leads plugged into the unit Prior to working on it. ♦ Have the electrical circuits serviced only by qualified technicians. ♦ Inspect wiring frequently and replace frayed, broken or poor leads. ♦ Do not connect this unit to any building's electrical system unless you utilize an approved transfer switch or the main service entrance switch has been disconnected and locked open.
○○○○ FOR GASOLINE OR DIESEL POWERED GENERATOR SETS ○○○○ ♦ Check all fuel supply piping and their connections on a monthly basis for fuel leaks. ♦ Use only approved piping and componentry in your fuel supply system. ♦ A professional, experienced technician should only install the fuel supply system. ♦ Do not run the fuel line up against any sharp objects. ♦ Comply with NFPA regulations and your local codes in regard to shut-off valves, regulators, etc.
TABLE OF CONTENTS SECTION PAGE Basic Location Information…………………………………………………………………………………………….1 Basic Connection Information……………………………………………………………………………………..2 Basic Engine Information………………………………………………………………………………………………..3 Generator End Maintenance……………………………………………………………………………………………..4 Basic Engine Maintenance………………………………………………………………………………………………….5 Electric Motor Loads…………………………………………………………………………………………………………….6 Parts & Service Information………………………………………………………………………………………..
LOCATION For best service from your portable generator set there are several factors which should be taken into consideration when choosing the best location in which to operate it: MOISTURE: All electrical equipment should be protected from excessive moisture. Failure to do so will result in deterioration of the insulation and may result in short circuits and a possible electrocution hazard. OPERATING ELECTRICAL EQUIPMENT IN WET ENVIRONMENTAL CONDITIONS CREATES A POTENTIAL ELECTROCUTION HAZARD.
CONNECTIONS WIRING: Use sufficiently large insulated wire to connect the generator set to the load. The gauge of the wire will depend largely on the distance, the permissible voltage drop, and the size and type of load. If you are not sure of the gauge wire needed for your application, consult a competent electrician. FRAYED, CUT, BROKEN, LOOSELY CONNECTED, OR IMPROPERLY SIZED POWER CORDS OR WIRES CAN CAUSE EQUIPMENT DAMAGE, FIRE, SEVERE INJURY OR DEATH.
ENGINE INFORMATION This operator's manual only covers basic day to day engine operating instructions. However, the engine manufacturer's manual is included with your generator set and should be referred to for any additional information you may need. Become familiar with and follow all the engine manufacturer's operation, safety and maintenance guidelines. OIL: Use a high quality oil of the type specified in the engine owner's manual for your specific operating conditions.
MAINTENANCE MAINTENANCE SHOULD ONLY BE PERFORMED ON THE GENERATOR SET AFTER THE ENGINE HAS STOPPED AND THE GENERATOR SET HAS COOLED DOWN. THE BATTERY AND SPARK PLUG SHOULD ALSO BE DISCONNECTED PRIOR TO PERFORMING MAINTENANCE. GENERATOR END MAINTENANCE Generator end maintenance consists of cleaning the generator set, inspecting the wiring and fuel system, and making any necessary adjustments. Generator end maintenance should be performed on a monthly basis (or sooner if needed).
ADJUSTMENTS: √ The engine should be checked for proper speed setting(s). √ Adjust the engine speed to 3720 RPM's (62 Hz) with no load applied to the generator set. TEST ALL GFCI RECEPTACLES ON A MONTHLY BASIS BY PRESSING THE TEST BUTTON ON THE RECEPTACLE AND MAKING SURE THAT THE GFCI TRIPS AND ELIMINATES ALL POWER COMING FROM IT. REPLACE ANY GFCI RECEPTACLE THAT DOES NOT RESPOND TO THE TEST PROPERLY.
As an alternative to draining the fuel from a gasoline engine, you can add a fuel stabilizer, such as "STA-BIL" to minimize the formation of fuel gum deposits during storage (Follow the manufacturer's directions). 2. Drain the used oil from the engine's crankcase and refill it with fresh, clean oil (if your engine is diesel proceed to step 4). 3. If your engine has spark plugs, remove them and pour 1 oz. Of clean engine oil into the cylinder.
ORDERING PARTS When Generator repair parts are needed, they may be obtained by calling the Customer Services Department at Baldor Generators or the nearest local office of Baldor Electric Motors and Drives. Accurate information such as the following will assure that you receive accurate parts for your particular generator: 1. Provide the model of the generator set. 2. Provide the serial number of the generator set. 3. A complete and accurate description of the part along with a part number (if known). 4.
OPERATION PRIOR TO STARTING THE UNIT: 1. Locate and set up the generator set in an open, dry, well ventilated and reasonably level location. OPERATING THIS UNIT IN AN AREA NOT SUITABLE FOR IT'S PROPER USE MAY CAUSE DAMAGE TO THE UNIT, SEVERE INJURY, OR DEATH. SEE "LOCATION INFORMATION" SECTION LOCATED ELSEWHERE IN THIS MANUAL. 2. If grounding is required for your application, check to make sure your unit is grounded properly. 3.
3. Pull lightly on the recoil grip until you feel significant resistance, then pull sharply. Do not allow the recoil rope to 'snap' back into the recoil housing. Allow the recoil to gently rewind into the recoil housing. See your engine manual for instructions specific to your unit. If the engine does not start after turning the engine over a few times, smell for fuel near the air cleaner.
SIMPLE TROUBLESHOOTING Listed below are the more simple solutions to some of the more common problems that are reported to the Service Department at Baldor Generators. These troubleshooting solutions are meant to be an aid for a person who has minimal electrical knowledge and experience.
5. Loss of residual magnetism. Loss of residual magnetism will not allow the generator's excitation system to build up and thus the generator set will not produce any power. To 'Flash' the generator set, (restore residual magnetism) follow these steps: Preferred Method A. With the generator set stopped, remove the generator's end cover and locate the set of three posts on the rotor plate at the tail end of the rotor (there will be a wire wrapped around the center post and the left hand post). B.
CONTROL PANEL For the PC25B and the PC30H A = CIRCUITBREAKER. This circuit breaker provides overload Protection for the generator set. When tripped the circuit breaker plunger will extend out approximately 3/8". B= STANDARD DUPLEX RECEPTACLE. This is your standard household duplex receptacle, it is rated for 120 VAC, 15 amps. This receptacle is not a ground fault circuit interrupter receptacle and therefore in itself it cannot provide ground fault protection. C = 120VAC, 15 Amp single outlet receptacle.
CONTROL PANEL MAH30 and the MAV30 Units A = NEMA 515R GFCI DUPLEX. This receptacle is a ground fault circuit interrupter duplex rated at 125 VAC, 20 amps. This receptacle must be tested on a regular basis (monthly). B = STANDARD DUPLEX RECEPTACLE. This is your standard household duplex receptacle, it is rated for 120 VAC, 15 Amps. When using this receptacle you are utilizing the ground fault protection provided by the GFCI receptacle. C = ELAPSED TIME METER.
CONTROL PANEL PC40H, PC40B and PC50H Units A = NEMA 515R GFCI DUPLEX. This receptacle is a ground fault circuit interrupter duplex rated at 125 VAC, 20 amps. This receptacle must be tested on a regular basis (monthly). B = NEMA L530R RECEPTACLE. This is a 120VAC, 30 Amp twist-lock style Receptacle. C = CIRCUIT BREAKERS. These circuit breakers provide overload protection for the generator set. When tripped, the circuit breaker plunger will extend out approximately 3/8". D = NEMA L620R RECEPTACLE.
CONTROL PANEL PC60H A = NEMA 515R GFCI DUPLEX. This receptacle is a ground fault circuit interrupter duplex rated at 125 VAC, 20 amps. This receptacle must be tested on a regular basis (monthly). B = NEMA L530R RECEPTACLE. This is a 120VAC, 30 Amp twist-lock style Receptacle. C = CIRCUIT BREAKERS. These circuit breakers provide overload protection for the generator set. When tripped, the circuit breaker plunger will extend out approximately 3/8". D = NEMA L630R RECEPTACLE.
CONTROL PANEL PC90VE A = NEMA 515R GFCI DUPLEX. This receptacle is a ground fault circuit interrupter duplex rated at 125 VAC, 15 amps. This receptacle must be tested on a regular basis (monthly). B = NEMA L530R RECEPTACLE. This is a 120VAC, 30 Amp twist-lock style Receptacle. C = CIRCUIT BREAKERS. These circuit breakers provide overload protection for the generator set. When tripped, the circuit breaker plunger will extend out approximately 3/8". D = NEMA L14-30R RECEPTACLE.
Generator End Componentry For PC25B, PC30H, MAV30, and MAH30 Generator Sets - 247 -
PARTS BREAKDOWN FOR PC25B & PC30H REF LETTER A B D E F G H I K L M N O OLD PART # 46.10025D 66.00025 230.02020 230.04020 230.12010 340.00000 500.16000 370.03501 Consult Factory 390.00000 400.00000A 400.20100A 410.
Generator End Componentry For PC40H, PC40B, PC50H, and PC90VE Generator Sets - 269 -
PARTS BREAKDOWN FOR PC40H, PC40B, PC50H, PC60H, and PC90VE Units: REF LETTER OLD PART # A B B B E F G H K L M N O Not Shown Not Shown Not Shown Not Shown SS T T T Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown Not Shown RR Not Shown Not Shown Not Shown Not Shown Consult Factory 66.00045 66.00055 66.00075 230.06040 230.12010 340.00000 500.16000 Consult Factory 390.00000 400.00100A 400.20100A 410.00600 450.05100 450.
CONNECTION DIAGRAM PC30H - 21-
Connection Diagram MAH30 & MAV30 - 22 -
Connection Diagram PC40H, PC40B & PC50H - 23 -
Connection Diagram PC60H - 24 -
Connection Diagram PC90VE - 55 -
LIMITED WARRANTY Unless otherwise provided, Baldor generators are warranted against defects in Baldor workmanship and materials for a period of time as set forth in the Warranty Period chart on the following page. All warranty claims must be submitted to a Baldor Generator repair facility prior to the expiration of the warranty period. Baldor Generators shall have no responsibility or liability for any defect, latent or otherwise, discovered after the expiration of the warranty period provided herein.
WARRANTY PERIOD GENERATOR SERIES Portable Products (Premier, PowerChief, DG Series, K Series) Towable Products (TS) 3600 RPM Standby Systems (Some AE Models) 1800 RPM Standby Systems (Some AE Models, DLC, GLC) Industrial Standby Systems Industrial Prime Power Systems International Labor* Parts 1 Year 3 Years 1 Year or 3,000 Hours Whichever comes first 1 Year or 1,000 Hours Whichever comes first 3 Years or 3,000 Hours Whichever comes first 3 Years or 1,000 Hours Whichever comes first 1 Year or 3,000 H
Limitations: Baldor Generators is not responsible for the repair of generators required because of normal wear, accident, misuse, abuse, improper installation, lack of maintenance, unauthorized modifications or improper storage. Normal Wear: This warranty will not cover repair where normal use has exhausted the life of a part or generator. It should be remembered that the service life of any generator is dependent on the care it receives and the conditions under which it has to operate.
CALIFORNIA PROPOSITION 65 WARNING Engine exhaust from this product contains chemicals known to the state of California to cause cancer, birth defects, and other reproductive harm. CALIFORNIA PROPOSITION 65 WARNING Diesel engine exhaust and some constituents are known to the state of California to cause cancer, birth defects, and other reproductive harm. Revised: 4/13/01 C:\ISO9001\FORMS\S-PSG-001-1.
Service is just a phone call away: 800-872-7697 www.baldor.com/products/generators.
