Summary of Contents for MULTIQUIP Power Ultra-Silent DCA-45USI
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PARTS AND OPERATION MANUAL OPERATION AND PARTS MANUAL DCA-45USI ULTRA-SILENT SERIES GENERATOR PARTS LIST NO. M1871400004B Revision #2 (04/22/05) THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
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PAGE 2 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
Generator Troubleshooting ........49 Explanation of Codes in Remarks Column ....50 Suggested Spare Parts ..........51 Specification and part number NOTE are subject to change without notice. PAGE 4 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
Potential hazards associated with trowel operation will be referenced with " Hazard Symbols " which appear throughout this manual, and will be referenced in conjunction with Safety " Message Alert Symbols ". PAGE 8 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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NOTE to help prevent damage to your trowel, other property, or the be damaged if you do not follow surrounding environment. instructions. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 9...
Turn all circuit breakers OFF before near combustible materials. An explosion or fire could result performing maintenance on the generator. causing severe bodily harm or even death. PAGE 10 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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There exists the broken parts. possibility of electrocution, electrical shock or burn, which can cause severe bodily harm or even death ! DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 11...
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UVWO output terminals. complies with all local and state safety transportation laws. See next page “ Towing Safety Precautions ” for basic towing techniques. PAGE 12 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
■ Use the trailer’s swivel jack to adjust the trailer height to a level position while parked. ■ Avoid sudden stops and starts. This can cause skidding, or jack-knifing. Smooth, gradual starts and stops will improve towing. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 13...
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NFPA 110, Chapter 5-4.1). DO NOT remove the metal skids on the bottom of the generator. They are to resist damage to the bottom of the generator and to maintain alignment. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 15...
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■ DO NOT transport generator with fuel in tank. ■ ALWAYS make sure the trailer is equipped with a "Safety Chain". Generator w/trailer illustration is NOTE for reference only. Figure 3. Generator with Trailer PAGE 16 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
(empty). 4. Frame Length - Measurement is from the ball hitch to the rear bumper (reflector). DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 17...
DCA-45USI — GENERATOR DECALS The DCA-45USI 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 page show the decals as they appear on the machine.
(load) is held to a minimum. Use the cable selection chart (Table 5 ) as a guide for selecting proper extension cable size. PAGE 20 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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Figure 4. Major Components r o t o r t y l b i t a y l b DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 21...
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(Hz). Normally 60 Hz ±1 Hz . circuit breaker in the closed position (ON). AC Voltmeter – Indicates the output voltage present at the U,V, and W Output Terminal Lugs . PAGE 22 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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13. Starter Switch – Three position switch, stop, preheat/run and start. Insert ignition key to start and stop engine. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 23...
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. One Main Circuit Breaker @110 amps Five (5) Output Terminal Lugs ( U, V, W, O, Ground) Figure 7. Output Terminal Panel PAGE 24 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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The over current relay is lo- cated in the control box. attempting to replace or handle THIS fuse Figure 13. Over Current Relay PAGE 26 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
. t f . t f . t f maybe determined t l u o r f t l o multiplying voltage by amperage by 1.732. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 27...
AC Voltmeter Change-Over Switch to W-U and read the AC Voltmeter Gauge . Figure 17. AC Voltmeter Figure 18. AC Voltmeter Gauge Change-Over Switch (Volt reading on W-U Lug) DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 29...
NOTE must be in the 3Ø 240/139V position and the voltage regulator must be adjusted to Figure 23. Voltage Regulator Knob 208V. PAGE 30 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
3. Turn the voltage regulator knob (Figure 23) clockwise to increase voltage output, turn counterclockwise to increase voltage output, turn counterclockwise to decrease voltage output. decrease voltage output. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 31...
API Service Classification CG-4 API Service Classification CF-4 ACEA Specification E3 ACEA Specification E2 r e t Figure 31. Internal Fuel Tank System ) r e PAGE 32 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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WARNING: WARNING: WARNING: WARNING: WARNING: DO NOT OVER-FILL fuel system. Leave room for fuel expansion . Fuel expands when heated (Figure 35). Figure 35. Fuel Expansion DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 33...
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F - C ° F ° C ° F ° PAGE 34 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
Tighten all hose clamps and check hoses for leaks. If any hose ( fuel or oil ) lines are defective replace them immediately. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 35...
Figure 39. These load connection points can be found on the output terminal panel. Figure 42. Ignition Switch (Pre-Heat/Run Position) Figure 43. Pre-Heat Indicator Lamp Figure 39. Load Connections PAGE 36 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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8. The generator's frequency meter (Figure 45) displays the 60 cycle output frequency in HERTZ. Figure 48. Ammeter (No Load) Figure 45. Frequency Meter (Hz) DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 37...
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1800 Figure 53. Ammeter (Load) RPM’s. 17. The generator will run until manually stopped or an abnormal condition occurs. Figure 51. Engine Tachometer PAGE 38 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
7. Check the engine oil, coolant and fuel levels. Replenish as necessary. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 39...
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This can be reduced press the dust indicator button to reset the indicator. by keeping the tank full with diesel fuel. PAGE 40 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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If generator is mounted on a trailer, jack trailer up and place on blocks so tires do not touch the ground or block and completely remove the tires. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 41...
CAUTION: ALWAYS wear safety glasses when removing or installing force fitted parts. Failure to comply may result in serious injury. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 43...
NOTE one listed indicates newest (or latest) part available. NOTE The contents of this catalog are subject to change without notice . PAGE 50 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
2 ..0601802149 ....FUSE, 10A Part number on this Suggested NOTE Spare Parts list may supercede/ replace the P/N shown in the text pages of this book. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 51...
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HEX, HEAD BOLT 0041206000 PLAIN WASHER 0012810030 HEX, HEAD BOLT 8051332014 COVER, FAN 0600815000 0605000055 RUBBER SUSPENSION 0030012000 HEX, NUT 0040012000 SPRING WASHER 0041212000 PLAIN WASHER DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 53...
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DCA-45USI — CONTROL BOX ASSY. CONTROL BOX ASSY. PAGE 54 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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AC AMMETER ............1 ..... ACF-6 0~75A/150A:5A 0601801040 CHANGE-OVER SWITCH, AMMETER ....1 ..... SL-2 AS 0601806859 AC VOLTMETER ..........1 ..... SCF-6 0~600V 0601801041 CHANGE-OVER SWITCH, VOLTMETER ....1 ..... SL-2 VS DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 55...
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DCA-45USI — CONTROL BOX ASSY. CONTROL BOX ASSY. PAGE 56 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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BULB, E-10 T-10 DC18V ........4 ..S/N 8200081~ 06021222272 UNIT, OIL PRESSURE ........1 ..108497 M9200100004 ADAPTER 0602123260 UNIT, WATER TEMPERATURE ......1 ..02094-00 0602021109 PACKING .............1 ..909572-0140 DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 57...
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DCA-45USI — ENGINE AND RADIATOR ASSY. ENGINE AND RADIATOR ASSY. PAGE 58 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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HEX, HEAD BOLT M1374100003 HOSE, AIR CLEANER M1374100103 HOSE, AIR CLEANER 0605515148 HOSE BAND 0605515200 HOSE BAND 0602022560 ADAPTER M1320300304 PACKING 0602022561 90 DEG. ELBOW 0603306590 CONNECTOR DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 59...
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DCA-45USI — ENGINE AND RADIATOR ASSY. ENGINE & RADIATOR ASSY. PAGE 60 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 61...
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WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 63...
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WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 71...
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WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 73...
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WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 75...
Freight is at the sender’s expense. All that date will be billed at the revised price. parts must be returned freight prepaid to Multiquip’s designated receiving point. PAGE 80 — DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05)
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NOTE PAGE DCA-45USI — OPERATION AND PARTS MANUAL (STD) — REV. #2 (04/22/05) — PAGE 81...
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FAX: 310-638-8046 310-537-3700, EXT. 279 Manufactured for Multiquip Inc. DENYO CO., LTD, JAPAN Your Local Dealer is: MQ POWER A Division of Multiquip Inc. POST OFFICE BOX 6254 CARSON, CA 90749 310-537-3700 • 800-421-1244 FAX: 310-632-2656 E-mail: mqpower@multiquip.com Internet: www.mqpower.com...