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THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

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NIGHTHAWK SERIES

MODEL LT12D50B

DEDICATED LIGHT TOWER

(LOMBARDINI LDW 1003 DIESEL ENGINE)

Revision #0 (03/13/09)

PN: 49123

PARTS MANUAL

Summary of content (40 pages)

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PARTS MANUAL NIGHTHAWK SERIES MODEL LT12D50B DEDICATED LIGHT TOWER (LOMBARDINI LDW 1003 DIESEL ENGINE) Revision #0 (03/13/09) To find the latest revision of this publication, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
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TABLE OF CONTENTS LT12D50B Light Tower Table Of Contents .................................................... 2 Parts Ordering Procedures ...................................... 3 Explanation Of Code In Remarks Column .............. 4 Suggested Spare Parts ........................................... 5 Nameplates And Decals 1 .................................... 6-7 Nameplates And Decals 2 .................................... 8-9 Cabinet Assembly.............................................
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www.multiquip.com PARTS ORDERING PROCEDURES Ordering parts has never been easier! Choose from three easy options: Order via Internet (Dealers Only): Best Deal! Effective: January 1st, 2006 If you have an MQ Account, to obtain a Username and Password, E-mail us at: parts@multiquip. com. Order parts on-line using Multiquip’s SmartEquip website! ■ View Parts Diagrams ■ Order Parts ■ Print Specification Information To obtain an MQ Account, contact your District Sales Manager for more information.
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EXPLANATION OF CODE IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual. Use the help numbers found on the back page of the manual if there are any questions. NOTICE The contents and part numbers listed in the parts section are subject to change without notice. Multiquip does not guarantee the availability of the parts listed. SAMPLE PARTS LIST NO. 1 2% 2% 3 4 PART NO. PART NAME QTY. REMARKS 12345 BOLT......................1 .....
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SUGGESTED SPARE PARTS LT12D50B LIGHT TOWER 1 to 3 units Qty. P/N Description 2....... 200ZG106 ............ Lens Gasket 2....... 190ZQREF ........... Lens 2....... 50Z-D-REF-SUP .. Support, Lamp Tip 2....... MVR1000BT37 .... Bulb 1....... 29798 ................... Ballast & Capacitor 230V, 50Hz 1....... 150Z-E267 ........... Cord Set, 60" w/ 3 Pin Male Plug 1....... 0051475BH .......... Ballast Capacitor 30µF @440V 1....... GECAP35MF .......
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NAMEPLATES AND DECALS 1 7 8 1 FRONT 6 4 9 20 21 5 16 RIGHT 24 25 22 28 21 29 WARNING 26 P/N 36092 23 LEFT DOOR RIGHT DOOR 27 PAGE 6 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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NAMEPLATES AND DECALS 1 NO. 1 4 5 6 7 8 9 16 20 21 22 23 24 25 26 27 28 29 PART NO. 49019 49009 49008 49025 29729 13118 29126 49026 49012 35137 49029 49011 49020 49014 20525 49006 49022 36092 PART NAME QTY. REMARKS DECAL, HOT SURFACE ........................................ 1 .... REPLACES DCL181 DECAL, TOWING INSTRUCTIONS ....................... 1 .... REPLACES DCL112 DECAL, GROUND LUG ......................................... 1 .... REPLACES DCL105 DECAL, MQ LOGO 5.6 X 4.
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NAMEPLATES AND DECALS 2 18 33 P/N 29047 LT 17 P/N 49007 240 VAC/30A MAIN BREAKER 35 120 VAC/15A G.F.C.I. BREAKER CONTROL PANEL 19 REAR 16 15 10 34 36 T 9 14 01 LEFT MULTIPLE TRAILER VIN 12 13 11 31 30 30 32 TOP 30 PAGE 8 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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NAMEPLATES AND DECALS 2 NO. 9 10 11 12 13 14 15 16 17 18 19 30 31 32 33 34 35 36 PART NO. 29126 49018 29680 29838 49002 49013 49028 49026 29132 29047 49027 49016 36091 29651 49007 49010 19655 49021 PART NAME QTY. REMARKS DECAL, INSERT FORKS.....................................1 ............REPLACES DCL103 DECAL, MAST LOCK PIN ...................................1 ............REPLACES DCL118 DECAL, MULTIPLE TRAILER VIN 1 DECAL, TIRE LOADING, LT12 1 DECAL, TRLR HITCH/WHEEL WARNING ..........1 ............
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CABINET ASSY. 28 1 1 22 8 27 8 9 5 5 2 1 9 1 32 8 31 5 26 33 2 9 8 5 2 1 5 5 1 37 9 1 42 45 35 36 38 36 8 1 39 34 12 8 13 14 18 19 24 11 PART OF TRAILER 18 19 11 NOTES LIGHT SWITCH BRACKET INCLUDED 1 WITH ITEM 42, DOOR ASSY. SEE CONTROL PANEL ASSY. 2 DOOR ASSY. INCLUDES ONE LATCH, ITEM 9. DOES NOT INCLUDE TOP PANEL CLASP. 5 3 PAGE 10 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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CABINET ASSY. NO. 1 2 3 5 8% 9% 11 12 13 14 18 19 22% 24 26 27 28 31% 32 33% 34% 35 36 37 38 39 42 45 50 PART NO. 49048 29057 29943 19266 19847 29281 10024 29653 10024 29967 29712 0948 29607 29942 29975 29553 29989 29711 29879 081407053413 29936 19280 1023 10136 10133 49051 29946 29554 PART NAME QTY. REMARKS SCREW, HHFS 1/4-20 X 3/4 GR5 50 DOCUMENT BOX, CP20007-07 1 PANEL, LOWER LEFT SIDE 1 NUT, BLIND 1/4-20 X 10GA GRIP 50 RIVET, POP, ALUM, 3/16 X 1/8-1/4 GRIP 66 DOOR HOLD BACK ASSY.
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TRAILER ASSY. 3 2 6 3 1 5 15 4 8 4 7 5 6 2 ET L IN NE B A CA R P E OW 9 L 10 10 10 11 11 13 11 12 12 13 12 13 PAGE 12 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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TRAILER ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 15 PART NO. 29963 29478 29479 29542 49076 7H0933325 29248 29249 29818 19266 10930 0730 0181 B 49017 PART NAME FRAME, BUNDED JACK, TOPWIND 10" BOLT-THRU .5 PIN JACK, SIDEWIND 10" BOLT THRU 0.5" PIN PIN, SPRING LOCK, .625" DIA. X .
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MAST ASSY. 37 44 33 33 32 25 30 2 11 26 10 35 21 30 16 9 32 22 20 36 2 10 16 30 A 31 28 34 29 2 24 21 14 12 35 14 10 13 37 NOTES: A SEE WINCH ASSY. PAGE 14 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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MAST ASSY. NO. 2 9 10 11 12 13 14 16 20 21 22 24 25 26 28 29 30 31 32 33 34 35 36 37 39 40 41 44 PART NO. 0183 19200 19847 19882 19920 19923 35302 35300 19973 19974 19975 19977 19978 19988 29075 29114 29155 29941 5070 B 5079 6014 B 8151 19939 19938 1023 10136 21781 29650 PART NAME QTY.
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MAST RAISE/LOWER ASSY. 19 21 18 17 23 20 12 16 13 11 PART OF FRAME 14 15 10 9 8 7 6 5 1 A 2 4 NOTES: A SEE WINCH ASSY. PAGE 16 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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MAST RAISE/LOWER ASSY. NO. 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 PART NO. 0205 10136 21781 1135 29008 29017 29018 29016 29155 10176 29077 29481 19989 9503 29033 19012 29482 20276 0183 19996 1450 PART NAME QTY. SCREW, HHC 3/8-16 x 1 IN. PLATED 3 WASHER, FLAT 3/8 IN. 3 NUT, FLANGED 3/8-16 SERRATED, PLATED 3 SNAP RING 2 PIN, SWAGE BALL SOCKET 1 SCREW, HHC 1/2-13 x 5.5 IN. 1 SPACER, .75 OD x .5 ID x 1.59 IN. 2 GUIDE, WIRE ROPE 2 SHEAVE, 2 OD x .5 IN. ID 1 NUT, NYLOC 1/2-13 IN.
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WINCH ASSY. 6 1 3 5 9 8 2 4 13 14 16 14 12 4 17 15 18 19 20 21 22 23 24 16 25 27 A NOTES: 26 REFER TO MAST AND TRAILER A ASSEMBLIES FOR WINCH MOUNTING HARDWARE. PAGE 18 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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WINCH ASSY. NO. 1# 2# 3# 4# 5# 6# 6# 8# 9# 12# 13# 14# 15# 16# 17# 18# 19# 20# 21# 22# 23# 24# 25# 26# 27 PART NO. DL205167 DL205055 DL404409 DL404166 DL204363 DL5240387 DL5240403 DL304755 DL304221 DL204808 DL404891 DL204803 DL404579 DL204364 DL205127 DL204009 DL205116 DL304760 DL204362 DL404164 DL404163 DL206328 29793 DL205033 29790 PART NAME QTY.
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T-BAR ASSY. 3 1 2 21 22 20 18 19 2 9 3 20 3 13 4 4 5 14 11 1 7 NOTES: 1 TO SECURE COIL CORD ASSEMBLY P/N 29433 INSERT CLAMP P/N 11505 TO INSIDE OF TUBE AS SHOWN AND ROUTE CORD THROUGH OPENING OF CLIP. CONNECT THIS END OF COIL CORD 2 ASSEMBLY TO BALLAST BOX. SEE COIL CORD ASSY. 2 SPERO LAMP 3 SEE LAMP ASSY. CRIMP SLEEVE AND INSULATOR. 4 SEE COIL CORD ASSY. PAGE 20 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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T-BAR ASSY. NO. 1 2 3 4 5 7 9 11 13 14 18 19 20 21 22 PART NO. 10306 13211 10176 26560 19965 11505 3254 06503-026 29781 29168 19945 19944 29046 29047 19972 PART NAME SCREW, HHC 1/2-13 X 4 1/2 WASHER, FLAT 1/2 IN. USS NUT, NYLOC 1/2-13 NUT, LOCKING 3/4 NPT CONDUIT CORD GRIP (HUBBELL 07401017) CLAMP TERMINAL, RING 16-14 3/8 IN. SCREW, HHC 1/2-13 X 3-1/4 IN. TEE-BAR, LIGHT MOUNT, MLT/DLT SPERO RECEPTACLE ASSY PLATE, T-BAR WIRING COVER GASKET, T BAR SCREW, PHPM 10-32 X 3/8 IN.
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LAMP ASSY. 23 30 18 17 19 16 24 19 11 21 15 10 1 12 9 22 5 8 2 5 3 6 4 PAGE 22 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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LAMP ASSY. NO. 1% 2% 3% 4% 5% 6% 7% 8% 9% 10% 11% 12% 15% 16% 17% 18% 19% 21% 22% 23 24% 30% PART NO. 20S-REF-1 30M-REF-REF PART NAME QTY. REMARKS REF1000 BODY ASSY. 1 REFLECTOR, ALUMINUM 14-7/8 X 16-5/8 IN. 1 190ZQREF REF 1000 LENS 190ZQREF 1 170M-REF-5 REF LENS HOLD DOWN 2 70Z-FSCR3 SCREW 8-32 X 1/2 IN. 8 250-REF-6 YOKE, LIGHT FIXTURE 1 260Z-FSCR9 BOLT, HEX HEAD 1/2-13 x 1-1/2 IN. 2 280Z-FWFL2 WASHER, FLAT 1/2 IN. 4 270Z-FNT4 NUT, HEX 1/2-13 IN. 2 Z-C-239 VAPORTITE OCTAGON BOX 1/2 IN.
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CONTROL PANEL/BALLAST ASSY. 20 21 22 39 30 41 31 8 6 7 12 1 13 25 4 2 20 34 9 16 1 35 5 33 36 11 21 36 28 48 10 43 29 WIRING KIT 12 44 42 10 7 A 23 6 NOTES LIGHT SWITCH BRACKET. 1 SEE CABINET ASSY. 13 45 47 43 32 3 42 9 PAGE 24 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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CONTROL PANEL/BALLAST ASSY. NO. 1 2 3 4 5 6 7 8 9 10% 11 12 13 16 20 21 22 23 25 28 29 30 31 32 33 34% 35% 36% 39 41@ 42 43 44 45 47 48 PART NO. 0166 A 0205 06500-007 1876 2574 8133 10019 12277 49048 19266 19297 19968 29071 29603 29655 29656 29712 29796 W29109 49063 49047 0948 10024 5283 29865 29864 29848 29847 29798 29719 29795 7245454 50404900 50384401 GECAP35MF PART NAME QTY. REMARKS WASHER, LOCK, 3/8 MED.
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FUEL TANK ASSY. 4 3 1 5 6 2 5 8 9 7 9 10 13 11 TO ENGINE 11 11 RETURN FROM ENGINE 11 A 12 NOTES: A CLAMP, ITEM 11 IS INCLUDED WITH FUEL TANK ASSY. ITEM 1. PAGE 26 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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FUEL TANK ASSY. NO. 1 2# 3# 4 5# 6# 7# 8# 9 10 11 12 13 PART NO. 29676 29605 29694 29992 19633 12006 20795 19661 13211 10176 22066 60028 60004 PART NAME QTY. REMARKS FUEL TANK ASSY................................................................. 1 ...............
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BATTERY ASSY. 2 BLACK 1 CONNECT TO ENGINE GROUND 3 RED 4 CONNECT TO STARTER SOLENOID 5 6 2 7 CONNECT TO FRAME PAGE 28 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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BATTERY ASSY. NO. 1 2 3 4 5 6 7 PART NO. 19303 29661 12278 10315 1623 2203 1597 PART NAME CABLE, POS. BATTERY (+) BATTERY TRAY CABLE, NEG. BATTERY (-) BATTERY, WET 12V GR22 SCREW, RHM #10-24 x .75 IN. WASHER, FLAT #10 CABLE, BATTERY QTY. 1 1 1 1 4 4 1 REMARKS LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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ENGINE ASSY. 17 18 20 2 19 9 14 31 16 15 13 15 14 4 35 30 32 12 10 13 11 1 33 28 27 34 26 22 6 8 23 24 25 29 21 NOTES 1 WHEN ORDERING EXHAUST PIPE, ITEM 11, ORDER TWO PIECES AND WELD. 7 3 1 PAGE 30 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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ENGINE ASSY. NO. 1 1 1 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 PART NO.
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GENERATOR/ENGINE MOUNTING ASSY. 12 13 11 1 3 2 4 4 14 2 15 3 1 4 5 5 6 9 6 7 8 10 7 9 8 10 PAGE 32 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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GENERATOR/ENGINE MOUNTING ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PART NO. 49003 17099 5054 A 8156 0655 29269 19470 5283 29043-001 10133 1456 1023 0166 A PART NAME QTY. REMARKS MOUNT, REAR ENGINE 2 SCREW, HHC M12-1.75 X 20 ZN, DIN933 4 WASHER, LOCK 1/2 MED 4 SCREW, HHC 3/8-16 X 2 1/2 4 SCREW, HHC 5/16-18 X 3/4 8 MOUNT, VIBRATORY ENGINE 4 WASHER, FLAT 5/16 USS 8 NUT, NYLOC 5/16-18 8 WHEEL, POINTER .41IDx2.00OD C.
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GENERATOR ASSY. 20 2 21 3 1 7 5 8 6 9 19 15 17 2 13 5 16 10 12 PAGE 34 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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GENERATOR ASSY. NO. 1% 2% 3% 5% 6% 7% 8% 9% 10% 12% 13% 15% 16% 17% 19% 20 21% PART NO. GELT3GRID GELT3LIFTHK GELT3CABLEGPG21 GELT3CSBOLTS GELT3NDEBRACKET GELT3110ENCBAND GELT3110STATOR50 GELT3DEBRACKET 6102208193 GEECO3DISC65 GELT3FAN GELT3110ROTOR50 GEDIO160026 GELT3DIOHSINK GEBRG6205LL 49126 29895SCREW PART NAME QTY.
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COIL CORD ASSY. CONNECT TO T-BAR ASSEMBLY 5 4 GREEN WHITE BROWN YELLOW BLACK RED 2 BLUE 7 1 2 1 1 3 NOTES: 6 CONNECT TO BALLAST BOX OUTPUT CONNECT THIS END OF COIL CORD ASSY. TO 1 BALLAST BOX. REFERENCE ELECTRICAL SCHEMATIC DIAGRAM IN OPERATION MANUAL. CONNECT THIS END OF COIL CORD ASSY. TO 2 T-BAR ASSY. REFERENCE ELECTRICAL SCHEMATIC DIAGRAM IN OPERATION MANUAL. PAGE 36 — LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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COIL CORD ASSY. NO. 1 2# 3# 4# 5# 6# 7# PART NO. 29433 3254 11947 19687 19688 19957 49030 PART NAME QTY. REMARKS COIL CORD ASSY. ............................................1................INCLUDES ITEMS W/# TERMINAL, RING 16-14 3/8 1 TERMINAL, FEM 16-14 PUSH-ON, INS 4 CRIMP, SLEEVE (30-410) 7 INSULATOR, SPLICE CAP (2007) 7 TERMINAL, SPADE 16-14, #10 INS 2 COIL CORD , 600V, 7-WIRE 1 LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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TERMS AND CONDITIONS OF SALE — PARTS PAYMENT TERMS 5. Parts must be in new and resalable condition, in the original Multiquip package (if any), and with Multiquip part numbers clearly marked. 6. The following items are not returnable: Multiquip reserves the right to quote and sell direct to Government agencies, and to Original Equipment Manufacturer accounts who use our products as integral parts of their own products. a. SPECIAL EXPEDITING SERVICE Terms of payment for parts are net 30 days.
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NOTES LT12D50B LIGHT TOWER • PARTS MANUAL — REV.
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PARTS MANUAL HERE’S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING UNITED STATES Multiquip Corporate Office 18910 Wilmington Ave. Carson, CA 90746 Contact: mq@multiquip.com MQ Parts Department Tel. (800) 421-1244 Fax (800) 537-3927 Mayco Parts 800-427-1244 310-537-3700 Fax: 800-672-7877 Fax: 310-637-3284 Warranty Department 800-306-2926 310-537-3700 Fax: 800-672-7877 Fax: 310-637-3284 Service Department 800-421-1244, Ext. 279 310-537-3700, Ext.