Page 3 - To find the latest revision of this; HERE'S HOW TO GET HELP; PLEASE HAVE THE MODEL AND SERIAL; MQ POWER CORPORATE OFFICE
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 3 1 © COPYRIGHT 2005, MULTIQUIP INC. MQ Power Inc, Ultra-Silent series, and the MQ Power logo are registered trademarks of Multiquip Inc. and may not be used,reproduced, or altered without written permission. All other trademarks ar...
Page 4 - TABLE OF CONTENTS; S p e c i f i c a t i o n a n d p a r t; NOTE
PAGE 4 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) TABLE OF CONTENTS S p e c i f i c a t i o n a n d p a r t n u m b e r a r e s u b j e c t t o change without notice . NOTE MQ POWER DCA-220SSVU MQ POWER DCA-220SSVU MQ POWER DCA-220SSVU MQ POWER DCA-220SSVU MQ POWER DCA-220SSVU WH...
Page 5 - Direct TOLL-FREE access
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 5 1 MQPOWER A Division of Multiquip Inc.POST OFFICE BOX 6254CARSON, CA 90749310-537-3700 • 800-421-1244FAX: 310-632-2656E-MAIL: [email protected]: www.mqpower.com When ordering parts, please supply the following informat...
Page 6 - DCA-220SSVU — SPECIFICATIONS
PAGE 6 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — SPECIFICATIONS s n o i t a c i f i c e p S r o t a r e n e G . 1 e l b a T l e d o M U V S S 0 2 2 - A C D e p y T , d e t a li t n e v fl e s , d l e if g n i v l o v e R r o t a r e n e g s u o n o r h c n y s e p ...
Page 8 - DCA-220SSVU — SAFETY MESSAGE ALERT SYMBOLS
PAGE 8 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) This Owner's Manual has beendeveloped to provide completei n s t r u c t i o n s f o r t h e s a f e a n de f f i c i e n t o p e r a t i o n o f t h eMQ Power Model DCA-220SSVU Whisperwatt™ Generator. Before using this generator,...
Page 9 - CAUTION - ACCIDENTAL STARTING
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 9 1 DCA-220SSVU — SAFETY MESSAGE ALERT SYMBOLS ALWAYS place the engine ON/OFF switch ( MPEC ) in the OFF/RESET position when the generator is not in use. ALWAYS wear approved respiratory protection. ALWAYS wear approved eye and hear...
Page 10 - DCA-220SSVU — RULES FOR SAFE OPERATION
PAGE 10 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — RULES FOR SAFE OPERATION The following safety guidelines should always be used whenoperating the DCA-220SSVU Whisperwatt™ AC Generator. General Safety: ■ D O N OT o p e r a t e o r s e r v i c e t h i s equipment be...
Page 11 - DANGER - ELECTROCUTION HAZARDS
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 11 1 DCA-220SSVU — RULES FOR SAFE OPERATION POWER CORD (POWER ON) WET HANDS During operation of this generator, thereexists the possibility of electrocution, electrical shock or burn, which can cause severe bodily harm or even DEATH...
Page 12 - WARNING - BURN HAZARDS
PAGE 12 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — RULES FOR SAFE OPERATION Battery Safety Use the following guidelines when handling the battery: ■ The battery contains acids that cancause injury to the eyes and skin. Toavoid eye irritation, always wear safety glas...
Page 13 - CAUTION - FOLLOW TOWING REGULATIONS
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 13 1 Emergencies ■ ALWAYS know the location of the nearest fire extinguisher. ■ ALWAYS know the location of the nearest and first aid kit. ■ ALWAYS know the location of the nearest phone or keep a phone on the job site, in case of e...
Page 14 - DCA-220SSVU — GENERATOR DECALS; Figure 2. Generator Decals
PAGE 14 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) The DCA-220SSVU generator is equipped with a number of safety decals (Figures 2 & 3). These decals are provided foroperator safety and maintenance information. The illustration below and on the preceding page show the decals ...
Page 16 - Figure 4. Typical Generator Grounding Application; DCA-220SSVU — INSTALLATION
PAGE 16 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) Figure 4. Typical Generator Grounding Application DCA-220SSVU — INSTALLATION
Page 17 - CAUTION - EXHAUST HAZARD
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 17 1 Outdoor Installation Install the generator in a area that is free of debris,bystanders, and overhead obstructions. Make sure thegenerator is on secure level ground so that it cannot slide orshift around. Also install the genera...
Page 18 - DCA-220SSVU — GENERAL INFORMATION
PAGE 18 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — GENERAL INFORMATION DCA-220SSVU Whisperwatt™ Series Familiarization Generator The MQ Power Model DCA-220SSVU is a 176 kW generator (Figure 5) that is designed as a high quality portable (requiresa trailer for transp...
Page 19 - DCA-220SSVU — MAJOR COMPONENTS; Figure 5. Major Components
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 19 1 DCA-220SSVU — MAJOR COMPONENTS Figure 5. Major Components 4 e l b a T . s t n e n o p m o C r o j a M r o t a r e n e G . O N M E T I N O I T P I R C S E D 1 y l b m e s s A l e n a P l a n i m r e T t u p t u O 2 y l b m e s s...
Page 20 - NOTE PAGE
PAGE 20 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) NOTE PAGE
Page 21 - DCA-220SSVU — GENERATOR CONTROL PANEL
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 21 1 DCA-220SSVU — GENERATOR CONTROL PANEL The definitions below describe the controls and functions ofthe DCA-220SSVU Generator Control Panel (Figure 6). 1. Frequency Meter – Indicates the output frequency in hertz (Hz). Normally 6...
Page 22 - Figure 7. Engine Operating Panel; DCA-220SSVU — ENGINE OPERATING PANEL
PAGE 22 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) Figure 7. Engine Operating Panel DCA-220SSVU — ENGINE OPERATING PANEL
Page 24 - DCA-220SSVU — OUTPUT TERMINAL PANEL FAMILIARIZATION
PAGE 24 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) Output Terminal Familiarization The “ Output Terminal Panel ” (Figure 8) is provided with the following: ■ ■ ■ ■ ■ Three (3) 120/240V output receptacles @ 50 amp ■ ■ ■ ■ ■ Three (3) Circuit Breakers @ 50 amps ■ ■ ■ ■ ■ Two (2) 10...
Page 27 - DCA-220SSVU — LOAD APPLICATION; WATTS = VOLTAGE x AMPERAGE; DANGER - ELECTRICAL SYSTEM HAZARDS
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 27 1 DCA-220SSVU — LOAD APPLICATION Single Phase Load Always be sure to check the nameplate on the generatorand equipment to insure the wattage, amperage, frequency,and voltage requirements are satisfactorily supplied by thegenerato...
Page 28 - DCA-220SSVU — GENERATOR OUTPUTS; located on the control panel.; CAUTION - CHANGING VOLTAGES; attempt to place jumper plates on the
PAGE 28 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — GENERATOR OUTPUTS Generator Amperage Tables 8 and 9 describe the generator’s current output capa-bility for both 1Ø-phase and 3Ø phase applications. e l b a li a v A s e g a t l o V . 7 e l b a T e s a h P e e r h T...
Page 29 - DCA-220SSVU — GENERATOR OUTPUTS/ GAUGE READING
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 29 1 Maximum Amps Table 10 shows the maximum amps the generator can pro- vide. DO NOT exceed the maximum amps as listed. How to Read the Output Terminal Gauge. The AC ammeter and AC voltmeter change-over switcheson the control panel...
Page 30 - DCA-220SSVU — OUTPUT TERMINAL PANEL CONNECTIONS
PAGE 30 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) Figure 21. Voltage Change-Over Board 240V Configuration UVWO Terminal Output Voltages Various output voltages can be obtained using the UVWOoutput terminal lugs. The voltages at the terminals are de-pendent on the placement of th...
Page 31 - Ø-480V UVWO Terminal Output Voltages; ALWAYS; secure; tight
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 31 1 DCA-220SSVU — OUTPUT TERMINAL PANEL CONNECTIONS 2. Connect the load wires to the UVWO terminals as shown in Figure 27. 3Ø-480V UVWO Terminal Output Voltages 1. Jumper the voltage change-over board for 480V operation as shown in...
Page 32 - CAUTION - REFUELING THE GENERATOR
PAGE 32 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — PRE-SETUP Figure 30. Engine Oil Dipstick When checking the engine oil, be sure to check if the oil isclean. If the oil is not clean, drain the oil by removing the oildrain plug, and refill with the specified amount ...
Page 39 - DCA-220SSVU — GENERATOR SHUT-DOWN PROCEDURES; WARNING - SHUTTING DOWN THE GENERATOR
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 39 1 Normal Shutdown Procedure To shutdown the generator use the following procedure: 1. Place both the MAIN , GFCI and LOAD circuit breakers as shown in Figure 38 to the OFF position. 2. Place the engine speed switch (Figure 56) in...
Page 40 - DCA-220SSVU — MAINTENANCE; If the engine is operating in very
PAGE 40 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — MAINTENANCE Service Daily If the engine is operating in very dusty or dry grass conditions, a clogged air cleaner will result. This can lead toa loss of power, excessive carbon buildup in the combustionchamber and h...
Page 43 - DCA-220SSVU — TRAILER MAINTENANCE; Trailer Maintenance
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 43 1 DCA-220SSVU — TRAILER MAINTENANCE 7. Coupler - Type of hitch used on the trailer for towing. 8. Tire Size - Indicates the diameter of the tire in inches ( 1 0 , 1 2 , 1 4 , e t c . ) , a n d t h e w i d t h i n m i l l i m e t ...
Page 45 - attempt to repair or modify a wheel.; CAUTION - REPAIRING TRAILER WHEELS; wear safety glasses when; CAUTION - EYESIGHT HAZARD
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 45 1 Tires/Wheels/Lug Nuts T i r e s a n d w h e e l s a r e a ve r y i m p o r t a n t a n d c r i t i c a lcomponents of the trailer. When specifying or replacing thetrailer wheels it is important the wheels, tires, and axle arepr...
Page 46 - NEVER; use an pneumatic air; Figure 61. Wheel Lug Nuts; Lug Nut Torque Requirements; After first road use, retorque all lug nuts in sequence.
PAGE 46 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) NEVER use an pneumatic air gun to tighten wheel lug nuts. Figure 61. Wheel Lug Nuts Tightening Sequence DCA-220SSVU — TRAILER MAINTENANCE NOTE Lug Nut Torque Requirements It is extremely important to apply and maintain proper whe...
Page 47 - DCA-220SSVU — TRAILER WIRING DIAGRAM; Figure 62. Trailer/Towing Vehicle Wiring Diagram
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 47 1 DCA-220SSVU — TRAILER WIRING DIAGRAM Figure 62. Trailer/Towing Vehicle Wiring Diagram
Page 48 - DCA-220SSVU — GENERATOR WIRING DIAGRAM; Figure 63. Generator Wiring Diagram
PAGE 48 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — GENERATOR WIRING DIAGRAM Figure 63. Generator Wiring Diagram
Page 49 - DCA-220SSVU — ENGINE WIRING DIAGRAM; Figure 64. Engine Wiring Diagram
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 49 1 DCA-220SSVU — ENGINE WIRING DIAGRAM Figure 64. Engine Wiring Diagram
Page 52 - DCA-220SSVU — EXPLANATION OF CODE IN REMARKS COLUMN
PAGE 52 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU — EXPLANATION OF CODE IN REMARKS COLUMN NOTE When ordering a part that has morethan one item number listed, checkthe remarks column for help indetermining the proper part to order. QTY. Column Numbers Used - Item quan...
Page 53 - DCA-220SSVU — SUGGESTED SPARE PARTS; DCA-220SSVU WHISPER WATTGENRATOR
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 53 1 DCA-220SSVU — SUGGESTED SPARE PARTS Part number on this Suggested Spare Parts listmay supercede/replace the P/N shown in the textpages of this book. NOTE DCA-220SSVU WHISPER WATTGENRATOR W/VOLVO PENTA TAD741GE DIESEL ENGINE 1 T...
Page 63 - MACHINE SCREW
DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) — PAGE 63 1 CONTROL BOX ASSY. (CONT.) NO. PART NO. PART NAME QTY. REMARKS 31 LY2DUS24VDC RELAY, 24VDC .................................................. 1 ........... REPLACES P/N 0601827655 31A 0601823109 RELAY BASE, PTF08A- E 1 31B 06018...
Page 64 - ENGINE AND RADIATOR ASSY.
PAGE 64 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU— ENGINE AND RADIATOR ASSY. ENGINE AND RADIATOR ASSY.
Page 68 - OUTPUT TERMINAL ASSY.
PAGE 68 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU— OUTPUT TERMINAL ASSY. OUTPUT TERMINAL ASSY. THE SERIAL NUMBER MAY BE REQUIRED. ADD THE FOLLOWING DIGITS AFTER THE PARTNUMBER WHEN ORDERING ANY PAINTED PANEL TOINDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2 - W H I T E 6-...
Page 82 - NAMEPLATE AND DECALS ASSY.
PAGE 82 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) DCA-220SSVU— NAMEPLATE AND DECALS ASSY. NAMEPLATE AND DECALS ASSY.
Page 84 - TERMS AND CONDITIONS OF SALE — PARTS
PAGE 84 — DCA-220SSVU— OPERATION AND PARTS MANUAL — REV. #1 (01/20/06) TERMS AND CONDITIONS OF SALE — PARTS PAYMENT TERMS Terms of payment for parts are net 10 days. FREIGHT POLICY All parts orders will be shipped collect orprepaid with the charges added to the invoice.All shipments are F.O.B. point...
