Multiquip DCA220SSCU, DCA220SSCU4i

page 48 — dca220sscu/4i 60 hz generaTor • operaTion and parTs manual — rev. #0 (10/25/12)

eNGiNe WiriNG DiaGraM

Figure 68. Engine Wiring Diagram

Contents

Main Page repOrtiNG safety DefeCts taBLe Of CONteNts DCa220ssCU/ssCU4i Component Drawings Page saFeTY messages general saFeTY generaTor saFeTY engine saFeTY Fuel saFeTY ToWing saFeTY elecTrical saFeTY power cord/cable safety grounding safety BaTTerY saFeTY environmenTal saFeTY speCifiCatiONs dca220sscu/4i 60 hz generaTor operaTion manual rev. #0 (10/25/12) page 13 DiMeNsiONs Figure 1. Dimensions Table 3. dimensions Page iNstaLLatiON ouTdoor insTallaTion indoor insTallaTion mounTing generaTor grounding GeNeraL iNfOrMatiON generaTor operaTing panel conTrol panel ouTpuT Terminal panel MajOr COMpONeNts UVWOGND Figure 3. Major Components ECU Option eNGiNe CONtrOL UNit (eCU) ECU eNGiNe/GeNeratOr CONtrOL paNeL ouTpuT Terminal panel ouTpuT Terminal FamiliarizaTion 120 vac gFci receptacles Twist lock dual voltage 120/240 vac receptacles connecting loads over current relay LOaD appLiCatiON single phase load Three phase load GeNeratOr OUtpUts generaTor ouTpuT volTages voltage change-over Board maximum amps GeNeratOr OUtpUts/GaUGe reaDiNG hoW To read The ac a mmeTe r and ac volTage gauges ac voltmeter gauge reading ac ammeter gauge reading OUtpUt terMiNaL paNeL CONNeCtiONs uvWo Terminal ouTpuT volTages 3-240v uvWo Terminal output voltages 1-240v uvWo Terminal output voltages 1-120v uvWo Terminal output voltages OUtpUt terMiNaL paNeL CONNeCtiONs 3-480v uvWo Terminal output voltages 1-480v uvWo Terminal output voltages 1-277v uvWo Terminal output voltages circuiT BreaKers luBricaTion oil Fuel checK relling the Fuel system refueling procedure: = coolanT (anTiFreeze/summer coolanT/ WaTer) operation in Freezing Weather cleaning the radiator air cleaner Fan BelT Tension BaTTerY Battery cable installation alTernaTor Wiring piping and hose connecTion GeNeratOr start-Up prOCeDUre (MaNUaL) BeFore sTarTing sTarTing (manual) Page GeNeratOr start-Up prOCeDUre (aUtO MODe) sTarTing (auTo mode) GeNeratOr shUt-DOWN prOCeDUres normal shuTdoWn procedure emergencY shuTdoWn procedure general inspecTion air cleaner air cleaner with dust indicator Fuel addiTion removing Water from the Fuel Tank cleaning inside the Fuel Tank Fuel TanK inspecTion replacing Fuel Filter checK oil level replacing oil Filter Flushing ouT radiaTor and replacing coolanT radiaTor cleaning generaTor sTorage JacKeT WaTer heaTer and inTernal BaTTerY charger 120 vac inpuT recepTacles (opTional) emission conTrol diesel oxidation catalyst (doc) diesel particulate Filter (dpF) dpF pre-alarm ECU Forced regeneraTion procedure Trailer mainTenance BraKes Brake adjustment hydraulic surge Brakes actuator Tires/Wheels/lug nuTs Tire Wear/ination suspension lug nut Torque requirements Page Page Page trOUBLeshOOtiNG (GeNeratOr) trOUBLeshOOtiNG DiaGNOstiCs Page expLaNatiON Of CODe iN reMarks COLUMN qTY. column sample parTs lisT parT no. column no. column sUGGesteD spare parts dca220sscu/dca220sscu4i WhisperWaTT generaTor WiTh cummings qsB7-g6 diesel engine 1 To 3 uniTs Page GeNeratOr assy. Page GeNeratOr assy. (CONtiNUeD) Page CONtrOL paNeL assy. Page CONtrOL BOx assy. Page CONtrOL BOx assy. (CONtiNUeD) Page eNGiNe aND raDiatOr assy. Page eNGiNe aND raDiatOr assy. (CONtiNUeD) page 68 dca220sscu/4i 60 hz generaTor operaTion and parTs manual rev. #0 (10/25/12) OUtpUt terMiNaL assy. Page Battery assy. Page MUffLer assy. Page fUeL taNk assy. Page eNCLOsUre assy. Page Page Page eNCLOsUre assy. (CONt.) Page dca220sscu/4i 60 hz generaTor operaTion manual rev. #0 (10/25/12) page 83 rUBBer seaLs assy. no. parT no. parT name qTY. remarKs Page NaMepLate aND DeCaLs assy. Page NaMepLate aND DeCaLs assy. (CONt.) page 88 dca220sscu/4i 60 hz generaTor operaTion and parTs manual rev. #0 (10/25/12) terMs aND CONDitiONs Of saLe parts LIMITATIONS OF SELLERS LIABILITY PAYMENT TERMS FREIGHT POLICY MINIMUM ORDER Page OperatiON MaNUaL HERES HOW TO GET HELP Your Local Dealer is: PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING United StateS mexico United Kingdom