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PARTS AND OPERATION MANUAL
MQ POWER
Model DCA-15SPX3
TM
WHISPERWATT
GENERATOR
Revision #2 (09/03/01)
MULTIQUIP INC. PARTS DEPARTMENT:
18910 WILMINGTON AVE. 800-427-1244
CARSON, CALIFORNIA 90746 FAX: 800-672-7877
310-537-3700 SERVICE DEPARTMENT:
800-421-1244 800-835-2551
FAX: 310-537-3927 FAX: 310-638-8046
E-mail:mq@multiquip.com � www:multiquip.com
© COPYRIGHT 2001, MULTIQUIP INC.
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PAGE 2 — DCA-15SPX3 GENERATOR— PARTS & OPERATION MANUAL — REV. #2 (09/03/01)
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HERE'S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING P PAR ARTS DEP TS DEPAR ARTMENT TMENT P P PAR AR ARTS DEP TS DEP TS DEPAR AR ARTMENT TMENT TMENT 800/427-1244 or 310/537-3700 FAX: 800/672-7877 or 310/637-3284 SER SERVICE DEP VICE DEPAR ARTMENT TMENT SER SER SERVICE DEP VICE DEP VICE DEPAR AR ARTMENT TMENT TMENT 800/835-2551 or 310/537-3700 FAX: 310/638-8046 W WARRANTY DEP ARRANTY DEPAR ARTMENT TMENT W W WARRANTY DEP ARRANTY DEP ARRANTY DEPAR AR ARTMENT TMENT TM
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TABLE OF CONTENTS Here's How To Get Help ............................................ 3 Kubota V2203-D1-B Engine Table Of Contents ..................................................... 4 Parts Ordering Procedures ....................................... 5 Crankcase Assembly .........................................72-73 Rules For Safe Operation ...................................... 6-9 Oil Pan Assembly ...............................................74-75 Towing ..................................
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PARTS ORDERING PROCEDURES Dealer account number Dealer name and address Shipping address (if different than billing address) Return fax number Applicable model number Quantity, part number and description of each part Specify preferred method of shipment: UPS Ground UPS Second Day or Third Day* UPS Next Day* Federal Express Priority One (please provide us with your Federal Express account number)* Airborne Express* Truck or parcel post *Normally shipped the same day the
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RULES FOR SAFE OPERATION NEVER touch the hot exhaust manifold, CAUTION: muffler or cylinder. Allow these parts to cool Failure to follow instructions in this manual may before servicing engine or generator. lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only. The following safety guidelines should always be used when High Temperatures – Allow the engine to cool before adding operating the DC
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RULES FOR SAFE OPERATION CAUTION: CAUTION: DO NOT touch or open any of the below mentioned components while the generator is running. Always allow sufficient time for the engine and generator to cool before performing maintenance. Radiator 1. Radiator Cap - Removing the radiator cap while the NEVER touch output terminals during operation. This is engine is hot will result in high pressurized, boiling water extremely dangerous. Always stop the machine when contact to gush out of the radiat
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RULES FOR SAFE OPERATION NEVER Run engine without air filter. Severe engine damage CAUTION: may occur. Battery Always service air cleaner frequently to prevent carburetor malfunction. Never over fill the battery with water above the upper limit. Always disconnect the battery before performing service on the generator. Always be sure the operator is familiar with proper safety precautions and operations techniques before using generator. The battery has acids that can cause injury to t
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RULES FOR SAFE OPERATION Transporting Maintenance Safety Always shutdown engine before transporting. NEVER lubricate components or attempt service on a running machine. Tighten fuel tank cap securely. Always allow the machine a proper amount of time to cool Drain fuel when transporting generator over long distances before servicing. or bad roads. Keep the machinery in proper running condition. Always tie-down the generator during transportation by securing the generator. Fix dama
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DCA-15SPX3 — TOWING ALWAYS attach trailer's safety chain to bumper of towing Towing Safety Precautions vehicle. CAUTION : ALWAYS make sure that the vehicle and trailer directional, backup, brake, and trailer lights are connected and working Check with your county or state properly. safety towing regulations department before towing your generator. The maximum speed (unless otherwise posted) for highway towing is 45 M.P.H.. Recommended off-road towing is not to To reduce the possibility
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DCA-15SPX3 — TRAILER-SAFETY GUIDELINES 4. Frame Length - This measurement is from the ball CAUTION : hitch to the rear bumper (reflector). ALWAYS make sure the trailer is in good 5. Frame Width - This measurement is from fender to operating condition. Check the tires for fender. proper inflation and wear. Also check the 6. Jack Stand - Trailer support device with maximum wheel lug nuts for proper tightness. pound requirement from the tongue of the trailer. 7. Coupler - Type of h
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DCA-15SPX3 —TRAILER-SPECIFICATIONS Table 1. Specifications MODEL APPLICATION FUEL BRAKE GVWR FRAME FRAME JACK CELL SYSTEM LENGTH WIDTH STAND TRLR-10W SDW225, NO O NS1" 900LB 9" 6 5. 0 800LB SGW250,TLW300 FULL TILT WHEEL TRLR-10 DCA10, TLG12,NO O NS1" 900LB 9" 6 5. 0 800LB DCA-15 FULL TILT WHEEL TRLR-10XF DCA10, TLG-12,5O 2 GAL NS1" 900LB 9" 6 5. 0 800LB DCA15, TLW-300 FULL TILT WHEEL TRLR-225W WELDERS, NO O NS2" 200LB 8" 5 4. 2 800LB DA7000SS FULL TILT WHEEL TRLR-BLW400BO LW-400NCES LECTRI2" 70
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DCA-15SPX3 —TRAILER-SPECIFICATIONS Table 1. Specifications (Con't) MODEL COUPLER TIRES WHEELS AXLE HUBS SUSPENSION ELECTRICAL TRLR-10W 2" BALL CLASS1" 75-13C12 3"X4.502G 200# 2X5F LU3/ LEA 4 WIRE LOOM W 2 ADJUSTABLE 4 POLE FLAT TRLR-10 2"BALL CLASS1" 75-13C12 3"X4.52G 200#2X5F LU3T LEA 4 POLE FLA 2 ADJUSTABLE TRLR-10XF 2"BALL CLASS1" 75-13C12 3"X4.52G 200#2X5F LU3T LEA 4 POLE FLA 2 ADJUSTABLE TRLR-225W 2"BALL CLASS1" 75-13B12 3X4.52G 200#2X5X LUQT FLE 4 POLE FLA 2 ADJUSTABLE TRLR-BLW 2"BALL CLA
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DCA-15SPX3 —TRAILER SAFETY GUIDELINES Tires/Wheels/Lug Nuts Tires and wheels are a very important and critical components of the trailer. When specifying or replacing the trailer wheels it is important the wheels, tires, and axle are properly matched. CAUTION: DO NOT attempt to repair or modify a wheel. DO NOT install in inner tube to correct a leak through the rim. If the rim is cracked, the air pressure in the inner tube may cause pieces of the rim to explode (break off) with great force an
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DCA-15SPX3 — TRAILER SAFETY GUIDELINES Table 3. Suspension Torque Requirements Item Torque (Ft.-Lbs.) 35 /8" U-BOLT MIN-30 MAX-3 70 /16" U-BOLT MIN-45 MAX-6 10 /2" U-BOLT MIN-45 MAX-6 SHACKLE BOLT SNUG FIT ONLY. PARTS MUST ROTATE FREELY. SPRING EYE BOLT LOCKING NUTS OR COTTER PINS ARE PROVIDED TO RETAIN NUT-BOLT ASSEMBLY. SHOULDER TYPE MIN-30 MAX-50 SHACKLE BOLT Lug Nut Torque Requirements It is extremely important to apply and maintain proper wheel mounting torque on the trailer. Be sure to u
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DCA-15SPX3 —TRAILER WIRING DIAGRAM NOTE: LIGHTS ARE ORIENTED FROM THE DRIVER’S SEAT PAGE 16 — DCA-15SPX3 GENERATOR— PARTS & OPERATION MANUAL — REV. #2 (09/03/01)
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DCA-15SPX3 — OPERATION AND SAFETY DECALS Machine Safety Decals The DCA-15SPX3 generator is equipped with a number of safety decals. These decals are provided for operator safety and maintenance information. The illustration below and on the preceding pages show these decals as they appear on the machine. Should any of these decals become unreadable, replacements can be obtained from your dealer. DCA-15SPX3 GENERATOR — PARTS & OPERATION MANUAL — REV. #2 (09/03/01) — PAGE 17
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DCA-15SPX3 — OPERATION AND SAFETY DECALS Machine Safety Decals PAGE 18 — DCA-15SPX3 GENERATOR— PARTS & OPERATION MANUAL — REV. #2 (09/03/01)
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DCA-15SPX3 — SPECIFICATIONS Table 5. Specifications Generator Specifications M3 odel DCA15SPX Type Rotating-Field, Protection Type,Synchronous E) xcitation Brushless Type (With A.V.R Pe hase Single Phas Fz requency 60 H W) ires 3-Wires (Neutral Grounded MW ax. Rated Output 16.5 k CW ontinious Rated Output 15 k Ss ingle Phase Output Voltage 120/240 Volt Fz requency 60 H P% ower Factor 100 Sm peed 1800 rp Engine Specifications M3 odel KUBOTA V220 Te ype Vertical, 4-Cycl N4 o. of Cylinders D) ispl
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DCA-15SPX3 — GENERAL INFORMATION DCA-15SPX3 3 FAMILIARIZATION Open Delta Excitation System The DCA-15SPX3 generator is equipped with the state of Generator the art "Open-Delta Open-Delta Open-Delta" excitation system. The open delta Open-Delta Open-Delta The MQ Power Model DCA-15SPX3 is a 15 kW gener gener gener gener generator ator ator ator ator system consist of an electrically independent winding wound that has been designed as a high quality portable (requires among stationary windings of
