Multiquip DCA20SPXU2 manuale d’uso

THIS MANU AL MUST A CCOMP ANY THE EQ UIPMENT A T ALL TIMES. T o find the latest re vision of this publication, visit our website at: www .mqpo wer .com Re vision #0 (01/18/13) OPERA TION AND P AR TS MANUAL WHISPER W A TT™ SERIES MODEL DCA20SPXU2 60HZ GENERA TOR (ISUZU BV -4LE2 DIESEL ENGINE) Used with ML t20 series Light towers onL y P AR TS LIS[...]

P A GE 2 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) PROPOSITION 65 W ARNING Diesel engine exhaust and some of[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 3 If y ou belie v e that your v ehicle has a def ect that could cause a crash or could cause injur y or death, you should immediately inf or m the National Highwa y T raffic Saf ety Administration (NHTSA) in addition to notifying Multiquip at 1-800[...]

P A GE 4 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) T ABLE OF CONTENTS DCA20SPXU2 60 Hz Generator Proposition 65 Warning ........................................... 2 Repor ting Safety Def ects ......................................... 3 T able Of Contents ..........................................[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 5 P AR TS ORDERING PROCEDURES www .multiquip .com Or dering par ts has never been easier! Choose fr om three easy options: WE A CCEPT ALL MAJOR CREDIT CARDS! When or dering par ts, please supply: ❒ Dealer Account Number ❒ Dealer Name and Address[...]

P A GE 6 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) SAFETY INFORMA TION Do not oper ate or service the equipm ent bef ore reading the entire manual. Safety precautions should be follo wed at all times when operating this equipment. F ailure to read and und erst and the saf ety messa ges and oper at[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 7 SAFETY INFORMA TION GENERAL SAFETY CA UTION  NEV ER oper at e this equi pm ent with out prop er pro te ct iv e clothing, shatter proof glasses, respirator y protection, hea rin g p ro te ct io n, st ee l-t oe d b oo ts an d oth er pr ot ec ti v[...]

P A GE 8 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) SAFETY INFORMA TION ENGINE SAFETY D ANGER  Th e engi ne fue l ex ha us t gase s conta in poi so no us carb on mono xide. This gas is color less and odorless, and can cause death if inhaled.  The eng ine of this equi pme nt requires an adequa[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 9 SAFETY INFORMA TION FUEL SAFETY D ANGER  DO NO T start the engine near spille d fuel or comb ust ib le fl uids . Diesel fuel is e xtremely fl ammab le and its v apors can cause an e xplosion if ignited.  AL W A Y S r efue l in a we ll- ven[...]

P A GE 10 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) SAFETY INFORMA TION ELECTRICAL SAFETY D ANGER  DO NO T to u c h ou t pu t te rm in als du ri ng op er a t i o n . C o n t ac t w it h o ut pu t t erm i na ls d u ri ng o p er a t io n c a n c a u se e l ec t r o c ut i o n, el ec t r ic al s h[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 11 SAFETY INFORMA TION B A TTER Y SAFETY D ANGER  DO NO T drop the batter y . There is a possibility that the batter y will e xplode.  DO NO T e xpo se the batt ery to open fl am es , spa rks, cigar ett es , etc. The batt ery conta ins combus[...]

P A GE 12 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) T able 1. Generator Specifications Model DCA-20SPXU2 T ype Rev olving field, self ventilated, open protected type synchronous generator Armature Connection Series Phase Single-Phase 3-Wire Standby Output 22 kW (27.5 kV A) Prime Output 20 kW (25[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 13 DIMENSIONS Denyo FRONT VIEW H G F A E C B D TOP VIEW SIDE VIEW 20 Figure 1. Dimensions T able 3. Dimensions Reference Letter Dimension in. (mm) Reference Letter Dimension in. (mm) A 21.06 in. (535 mm.) F 72.83 in. (1,850 mm.) B 21.06 in. (535 mm.[...]

P A GE 14 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) INST ALLA TION Figure 2. T ypical Generator Grounding Application 8’ (MINIMUM) GROUND ROD FOR EARTH GROUND. CONNECT TO BUILDING GROUND IF APPLICABLE GENERA TOR GROUND LUG GROUND CABLE REFERENCE NEC 250-83 (C)[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 15 INST ALLA TION OUTDOOR INST ALLA TION Install the generator in a area that is free of debris, bystanders , and ov erhead obstructions. Make sure the generator is on secure le vel ground so that it cannot slide or shift around. Also install the ge[...]

P A GE 16 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) GENERA TOR The MQ P ower Model DCA20SPXU2 generator (Figure 3) is a high quality por table (requires a trailer f or transpor t) power source for telecom sites, lighting facilities, power tools, submersible pumps and other industrial and construct[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 17 MAJOR COMPONENTS 10 9 AUTO MANUAL OFF/RESET LOW OILPRESSURE HIGH COOLANTTEMPERATURE OVERCRANK OVERSPEED ENGINE RUNNING MOOOOO-20001Q 8 2 1 20 U O V 20 U O V 5 3 4 7 6 Figure 3. Major Components T able 4. Generator Major Components ITEM NO . DESCR[...]

P A GE 18 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) GENERA TOR CONTROL P ANEL Figure 4. Generator Control P anel A V HZ OFF W U V DECREASE INCREASE AUTO MANUAL OFF/RESET LOW OIL PRESSURE HIGH COOLANT TEMPERATURE OVERCRANK OVERSPEED ENGINE RUNNING MOOOOO-20001Q RPM 0 3000 2000 1000 1 2 3 4 5 6 he d[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 19 NOTES P ANEL[...]

P A GE 20 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) Figure 5. Engine Control P anel A V HZ OFF W U V DECREASE INCREASE RPM 0 3000 2000 1000 1 2 3 4 5 6 7 8 9 AUTO MANUAL OFF/RESET LOW OIL PRESSURE HIGH COOLANT TEMPERATURE OVERCRANK OVERSPEED ENGINE RUNNING MOOOOO-20001Q ENGINE CONTROL P ANEL[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 21 ENGINE CONTROL P ANEL The definitions below describe the controls and functions of the Engine Control P anel (Figure 5). 1. Oil Pressure Gaug e — During nor mal operation this g a u g e sh ou ld re ad be tw ee n 35 to 65 ps i. ( 2 4 1 ~ 44 8 k[...]

P A GE 22 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) OUTPUT TERMINAL P ANEL F AMILIARIZA TION OUTPUT TERMINAL P ANEL The Output T er minal Panel (Figure 7) shown below is located on the right-hand side (left from control panel) of the generator . Lift up on the cover to gain access to receptacles a[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 23 OUTPUT TERMINAL P ANEL F AMILIARIZA TION 120 V A C GFCI Receptacles There are two 120 V AC , 20 amp GFCI (Duplex Nema 5-20R) receptacles provided on the output terminal panel. These receptacles can be accessed in a n y vo l t ag e sele ctor swit [...]

P A GE 24 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) OUTPUT TERMINAL P ANEL F AMILIARIZA TION Connecting Loads Loads can be connected to the gener ator by the Output T erm ina l Lugs or the con v en ien ce rece pta cle s (Fi gur e 11) . Make sure to read the operation manual before attempting to co[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 25 LOAD APPLICA TION/GENERA TOR OUTPUT SINGLE PHASE LO AD Alwa ys be sure to check the nameplate on the generator and equ ipm en t to insu re the watt ag e , amp er ag e , frequ en cy , and voltage requirements are satisfactorily supplied by the gen[...]

P A GE 26 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) OUTPUT TERMINAL P ANEL CONNECTIONS UO V TERMINAL OUTPUT V OL T A GES 240 /1 20V out out v ol tag es can be obt ain ed usin g the out put terminal lugs . The v oltage regulator (VR), Figure 14 allows the user to increase or decrease the selected v[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 27 INSPECTION/SETUP CIRCUIT BREAKERS T o protect the generator from an ov erload, a 3-pole, 90 amp , main circuit breaker is provided to protect the U,O and V Output T erminals from ov erload. In addition two single-pole, 20 amp GFCI circuit breaker[...]

P A GE 28 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) INSPECTION/SETUP Refueling Procedure: 1. Level T anks — Mak e sure fuel cells are lev el with the ground. F ailure to do so will cause fuel to spill from the tank bef ore reaching full capacity (Figure 18). Figure 18. Only Fill on Level Gr ound[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 29 Da y-to-da y addition of coolant is done from the recovery tank. When adding coolant to the radi ator , DO NOT remov e the radiator cap until the unit has completely cooled. See T able 9 for engine, radiator , and recov ery tank coolant capacitie[...]

P A GE 30 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) Battery Cable Installation A L WA Y S be sure the batter y cables (Figure 22) are pr op erl y conn ec te d to th e batt ery termin al s as sho wn bel o w . The red cab le is connected to the positiv e ter minal of the batter y , and the blac k ca[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 31 GENERA TOR ST AR T -UP PROCEDURE (MANUAL) BEFORE ST ARTING 1. Place the main, G.F .C.I., and aux. circuit break ers (Figure 23) in the OFF position pr ior to star ting the engine. Figure 23. Main, A ux. and GFCI Circuit Breaker s (OFF) 2. Connect[...]

P A GE 32 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) 5. If the voltage is not within the specified tolerance use the voltage adjustment control knob (Figure 29) to increase or decrease the desired v oltage. Figure 29. V oltage Adjust Control Knob 6. The ammeter (Figure 30) will indicate z ero amps[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 33 GENERA TOR SHUT -DOWN PROCEDURES ST ARTING (A UT O MODE) D ANGER Bef ore connecting this generator to any building’ s electrical system, a licensed electrician must install an isolation (transfer) switch. Serious damage to the building’ s ele[...]

P A GE 34 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) NORMAL SHUTDO WN PROCEDURE T o shutdown the generator , use the following procedure: 1. Place the main, G.F .C.I., and aux. circuit break ers (Figure 37) in the OFF position. Figure 37. Main, A ux. and GFCI Circuit Breaker s (OFF 2. Let the engin[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 35 * 1 Replace engine oil and filter at 100 hours, first time only . * 2 Add “Supplemental Coolant Additiv es (SCA’S)” to recharge the engine coolant. * 3 Replace pr imar y air filter element when restriction indicator shows a vacuum of 625[...]

P A GE 36 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) MAINTENANCE If the engine is operating in v er y dusty or dry grass condit ions , a clogged air cleaner will result. This can lead to a los s of pow er , exc es siv e carb on bui ldu p in the comb us tio n chamber and high fuel consumption. Chang[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 37 CHECK OIL LEVEL Chec k the cran kcase oil le v el pr ior to each use, or when the fuel tank is filled. Insufficient oil may cause sev ere damage to the engine. Make sure the generator is le v el. The oil lev el must be between the two notches o[...]

P A GE 38 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) MAINTENANCE J A C K ET W A TE R HE A TE R AND IN TE RNA L B A TTE R Y CHARGER 120 V A C INPUT RECEPT A CLES (OPTIONAL) This generator can be optionally equipped with two 120 V AC , 20 amp input receptacles located on the output ter minal panel. T[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 39 TRAILER MAINTENANCE TRAILER MAINTENANCE This section is intended to provide the user with generic trailer service and maintenance information. The ser vice and mainten anc e guide line s ref erenced in this secti on ref er to a wide range of trai[...]

P A GE 40 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) TRAILER MAINTENANCE BRAKES T railer brakes should be inspected the fir st 200 miles of oper at ion. This will allow the brak e shoe s and drums to seat properly . After the first 200 mile inter val, inspect the brakes every 3,000 miles. If driv[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 41 TRAILER MAINTENANCE TIRES/WHEELS/LUG NUTS Tires and wheels are a very impor tant and critical components of the trailer . When specifying or replacing the trailer wheels it is impor tant the wheels, tires, and axle are properly matched. Tire W ea[...]

P A GE 42 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) TRAILER MAINTENANCE Lug Nut T orque Requirements It is ex tr eme ly important to app ly and main ta in prope r whe el mounting torque on the trailer . Be sure to use only the f asteners matched to the cone angle of the wheel. Proper procedure f o[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 43 TRAILER WIRING DIAGRAM Figure 46. T railer/T owing V ehicle Wiring Diagram[...]

P A GE 44 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) GENERA TOR WIRING DIAGRAM Ar Fg ExAr ExFg A VR VR Re AS Re1 R1 CT 1,2 F A V MAIN GENERA TOR ARMA TURE WINDING MAIN GENERA TOR FIELD WINDING EXCITER ARMA TURE WINDING EXCITER FIELD WINDING RECTIFIER AUTOMA TIC VOL T AGE REGULA TOR VOL T AGE REGULA[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 45 ENGINE WIRING DIAGRAM Figure 48. Engine Wiring Diagram B L G V P R W Y O BR GR LB LG WIRE COLOR BLACK BLUE BROWN GREEN GRA Y VIOLET PINK ORANGE LIGHT GREEN LIGHT BLUE YELLOW WHITE RED WIRE COLOR COLOR CODE[...]

P A GE 46 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) TROUBLESHOOTING (GENERA TOR) Practically all breakdowns can be pre v ented by proper handling and maintenance inspections, but in the ev ent of a breakdown, use T able 16 shown below for diagnosis of the Generator . If the problem cannot be remed[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 47 NOTES[...]

P A GE 48 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) EXPLANA TION OF CODE IN REMARKS COLUMN The follo wing section e xplains the different symbols and remarks used in the P ar ts section of this manual. Use the help numbe rs fou nd on the back page of the manual if there are any questions . SAMPLE [...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 49 SUGGESTED SP ARE P AR TS DCA20SPXU2 WHISPERW A TT GENERA T OR WITH ISUZU BV -4LE2 DIESEL ENGINE 1 to 3 units QTY . P/N DESCRIPTION 5............2944566410 .......... CARTRIDGE , OIL FIL TER 1............M1310500803 ....... HOSE, RADIA T OR UPPER [...]

P A GE 50 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) GENERA TOR ASSY .[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 51 GENERA TOR ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 B1110001402 RO TOR ASSY . ............................. 1 ................... INCLUDES ITEMS W/# 1-1# FIELD ASSY . ................................ 1 ................... NO T SOLD SEP A[...]

P A GE 52 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) CONTROL BOX ASSY . 50 51 17 17A 16B 16A 16 17B 35A 37A[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 53 CONTROL BOX ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 M1213001402 CONTROL BO X 1 1-1 0330000480 EDGING 1 1-2 0330000250 EDGING 1 2 0601870433 CIRCUIT BREAKER, 3P 90 AMPS 1 3 0021004075 MA CHINE SCREW 4 4 0601842384 RESIST OR, 20W 50 OHM 1[...]

P A GE 54 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) CONTROL BOX ASSY . (CONTINUED) 50 51 17 17A 16B 16A 16 17B 35A 37A[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 55 CONTROL BOX ASSY . (CONTINUED) NO . P ART NO . P ART NAME QTY . REMARKS 27 M1223001003 CONTROL P ANEL 1 28 0601807641 FREQUENCY METER, 45~65Hz 240V 1 29 0601806844 A C AMMETER, 0~150A 1 30 0601801040 AMMETER, CHANGE-O VER SWITCH 1 31 0601800271 A[...]

P A GE 56 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) ENGINE AND RADIA TOR ASSY . 4 5 6 1A 9-2 9-3 39 40 1 1 12 22A 53 54 17A[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 57 ENGINE AND RADIA TOR ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 M1923200104 ENGINE, ISUZU 4LE2 1 1A 8972606490 F AN BEL T 1 1-1 2944566410 OIL FIL TER CARTRIDGE 1 2 M1303200304 ENGINE FOO T 1 3 M1305200204 ENGINE FOO T 1 4 0010310025 HEX H[...]

P A GE 58 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) ENGINE AND RADIA TOR ASSY . (CONTINUED) 4 5 6 1A 9-2 9-3 39 40 1 1 12 22A 53 54 17A[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 59 ENGINE AND RADIA TOR ASSY . (CONTINUED) NO . P ART NO . P ART NAME QTY . REMARKS 31 0602022561 90 DEGREE ELBO W 1 32 0603306590 CONNECT OR 1 33 0603300285 LOCKNUT 1 34 0605511395 V AL VE 1 35 0603306395 HOSE JOINT 1 36 0602021070 CAP 1 37 0269200[...]

P A GE 60 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) OUTPUT TERMINAL ASSY . ADD THE FOLLO WING DIGITS AFTER THE P ART NUMBER WHEN ORDERING ANY P AINTED P ANEL T O INDICA TE COLOR OF UNIT: 1-ORANGE 5-BLA CK 2-WHITE 6-CA TERPILLAR YELLOW 3-SPECTR UM GREY 7-CA TO GOLD 4-SUNBEL T GREEN 8-RED THE SERIAL[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 61 OUTPUT TERMINAL ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 M1230700203 TERMINAL P ANEL 1 2 M9220000204 OUTPUT TERMINAL BOL T 4 3 M9220000104 TIE BOL T 4 4 0039308000 HEX BRASS NUT 8 5 0040008000 W ASHER, LOCK 12 6 0041408000 W ASHER, FLA T[...]

P A GE 62 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) BA TTER Y ASSY .[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 63 BA TTER Y ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 0602220185 BA TTER Y 1 2 B9310500014 BA TTER Y SHEET 1 3 M9103000304 BA TTER Y BAND 1 4 0602220920 BA TTER Y BOL T SET 2 5 0040006000 W ASHER, LOCK 2 6 M1348400204 BA TTER Y CABLE 1 7 M2[...]

P A GE 64 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) MUFFLER ASSY .[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 65 MUFFLER ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 M1330100803 MUFFLER 1 2 0016908020 HEX HEAD BOL T 4 3 M1333002803 EXHA UST PIPE 1 4 0602320100 GASKET 1 5 M1333200014 GASKET 1 6 0207008000 HEX NUT 4 7 0016908035 HEX HEAD BOL T 4 8 M13304[...]

P A GE 66 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) FUEL FIL TER ASSY . 17A 14A[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 67 FUEL FIL TER ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 14 8943672922 FUEL FIL TER .............................................. 1 ................ REPLA CES P/N 0602042202 14A 8943692993 FUEL FIL TER CAR TRIDGE ........................ 1 .[...]

P A GE 68 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) ENCLOSURE ASSY .[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 69 ENCLOSURE ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 M1413003302 BASE 1 2 M1413400004 UNDER CO VER 1 3 0016908020 HEX HEAD BOL T 2 4 M1423002302 FR ONT FRAME 1 4A M1493104903 A COUSTIC SHEET 1 5 0016908020 HEX HEAD BOL T 4 6 49727 P ANEL,U[...]

P A GE 70 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) ENCLOSURE ASSY . (CONTINUED)[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 71 ENCLOSURE ASSY . (CONTINUED) NO . P ART NO . P ART NAME QTY . REMARKS 33 M1453003803 SIDE DOOR 1 33A M1493405604 ACOUSTIC SHEET 1 34 M1453003903 SIDE DOOR 1 34A M1493405704 ACOUSTIC SHEET 1 35 M1453004003 SIDE DOOR 1 35A M1493405804 ACOUSTIC SHEE[...]

P A GE 72 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) RUBBER SEALS ASSY .[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 73 RUBBER SEALS ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 0228901150 R UBBER SEAL 2 2 0228900695 R UBBER SEAL 3 3 0228900755 R UBBER SEAL 1 4 M1490300004 RUBBER SEAL 1 5 0228800325 R UBBER SEAL 1 6 0229400430 R UBBER SEAL 1 7 0228900540 R UB[...]

P A GE 74 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) NAMEPLA TE AND DECALS ASSY .[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 75 NAMEPLA TE AND DECALS ASSY . NO . P ART NO . P ART NAME QTY . REMARKS 1 M1550001803 DECAL; A UXILIAR Y OUTPUT .................................. 1 ........... M15000180 2 M1550001904 DECAL; CA UTION ...............................................[...]

P A GE 76 — DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) TERMS AND CONDITIONS OF SALE — P AR TS P A YME NT TERM S T er ms of payment for par ts are net 30 d ays. FREIG HT POLICY Al l p ar ts o rd e r s w il l b e s hi p p ed c ol le c t o r prepaid with the charges added to the invoice. A l l s h i p[...]

DCA20SPXU2 (WITH ML T20 SERIES) • OPERA TION AND P ARTS MANU AL — REV . #0 (01/18/13) — P A GE 77 NOTES[...]

OPERA TION AND P AR TS MANUAL Y our Local Dealer is: HERE’S HOW TO GET HELP PLEASE HA VE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING United St a teS Multiquip Corporate Office MQ P arts Depar tment 18910 Wilmington A v e. Carson, CA 90746 Contact: mq@multiquip .com T el. (800) 421-1244 F ax (310) 537-3927 800-427-1244 310-537-3700 F ax: 800[...]