Multiquip MLT25 operation manual TB1 E1

Page 47

wiring diagram (sheet 1)

 

T-BAR ASSEMBLY

 

 

 

 

 

 

 

 

 

 

 

P/N 49796

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHT

 

 

J1

 

J2

 

J3

 

 

J4

 

J5

J6

 

 

(LAMP 1)

 

(LAMP 2)

(LAMP 3)

(LAMP 4)

(LAMP 5)

(LAMP 6)

 

BLK

WHT

 

RED

WHT

BLUE

WHT

YEL

WHT

ORG

PURPLE

 

 

Y

 

 

Z

 

A1

 

B1

 

C1

 

D1

 

 

 

GRN

 

GRN

 

GRN

 

GRN

GRN

 

GRN

 

MA

 

 

 

 

 

 

 

 

 

 

 

 

 

A

BLK/YEL 16 AWG

120V IN

 

M

C1

 

 

 

10-WIRE COIL CORD

 

 

 

 

 

 

 

 

P/N 49609

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BALLAST #1

24µF@480V

 

 

 

 

 

 

 

 

 

 

(LAMP 1)

 

 

 

 

 

 

 

 

 

 

CAPACITOR

 

 

 

 

 

 

 

 

 

BLK 16 AWG

 

 

 

 

 

 

 

 

 

 

 

B

277V IN

NEU.

OUTPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED 16 AWG

BLK

 

 

 

 

 

 

 

 

 

 

 

 

2 R1

 

 

 

 

 

 

 

 

 

BALLAST ASSEMBLY

 

 

 

 

 

 

LAMP SETTINGS

 

 

P/N 29614

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

 

 

 

 

 

VOLTAGE

 

 

 

 

 

 

 

 

 

 

 

 

SELECTOR

VOLTAGE REG.

CB

LAMPS

 

 

 

 

 

 

 

 

 

 

C

BLK/YEL 16 AWG

120V IN

 

N

 

 

 

 

 

SWITCH

ADJ. SETTING

(ON)

(ON)

 

 

C2

 

 

 

 

POSITION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CB1

1 & 3

 

 

BALLAST #2

24µF@480V

 

 

 

 

1Ø

 

 

 

 

 

 

 

 

CB2

4 & 6

D

BLK 16 AWG

 

 

 

CAPACITOR

 

 

 

 

240/120V

240V

277V IN

NEU.

OUTPUT

T

 

 

 

 

 

 

CB3

2 & 5

 

 

 

 

 

 

 

 

 

3Ø

208V

CB1

1, 2 & 3

 

 

 

 

RED 16 AWG

RED

 

 

 

240/139V

 

CB2

4, 5 & 6

 

 

 

 

 

 

 

OR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3Ø

480V

CB3

N/A

 

 

 

 

 

 

 

 

 

 

480/277V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NEUTRAL BUS

 

 

 

BLK/YEL 16 AWG

 

 

 

 

 

 

 

 

 

TB1 E1

 

 

E

120V IN

 

 

C3

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHT 14 AWG

 

 

 

 

 

BALLAST #3

24µF@480V

 

 

 

 

 

 

 

 

 

YEL

 

 

 

 

 

 

 

 

 

 

 

 

 

CAPACITOR

 

 

 

 

 

 

 

 

 

BLK 16 AWG

277V IN

NEU.

OUTPUT

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHT 14 AWG

 

 

 

 

 

 

 

U

 

 

 

 

 

 

 

 

 

 

 

BLUE

 

 

 

 

 

 

 

 

 

 

 

RED 16 AWG

16 AWG

 

 

WHT 14 AWG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YEL 16 AWG

 

 

 

G

BLK/YEL 16 AWG

120V IN

 

 

C4

 

 

 

 

 

 

 

 

 

 

P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YEL 16 AWG

 

 

 

 

 

BALLAST #4

24µF@480V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK 16 AWG

 

 

 

CAPACITOR

 

 

 

 

 

 

 

 

H

277V IN

NEU.

OUTPUT

 

 

 

 

 

 

 

 

 

 

V

 

 

 

YEL 16 AWG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED 16 AWG

YEL 16 AWG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YEL 16 AWG

 

 

 

 

BLK/YEL 16 AWG

120V IN

 

 

C5

 

 

 

 

 

 

 

 

I

 

 

Q

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BALLAST #5

24µF@480V

 

 

 

 

 

 

 

 

 

BLK 16 AWG

 

 

 

CAPACITOR

 

 

 

 

 

 

 

 

J

277V IN

NEU.

OUTPUT

 

 

 

 

 

 

 

 

 

 

W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED 16 AWG

ORG 16 AWG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YEL 16 AWG

 

 

 

K

BLK/YEL 16 AWG

120V IN

 

 

C6

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BALLAST #6

24µF@480V

 

 

 

 

 

 

 

 

 

BLK 16 AWG

 

 

 

CAPACITOR

 

 

 

 

 

 

 

 

BL

277V IN

NEU.

OUTPUT

 

 

 

 

 

 

 

 

 

 

X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED 16 AWG

PURPLE 16 AWG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YEL 16 AWG

 

 

 

 

 

 

 

 

 

 

 

 

WHITE 10 AWG

 

 

NOTES:

 

RESISTOR IS INTERNALLY

1 WIRE COLOR CODE IS BASE COLOR/STRIPE

2 INSTALLED WITHIN THE CAPACITOR.

MLT25 SERIES LIGHT TOWER • operation manual — rev. #0 (11/28/12) — page 47

Page 46 Page 48
Image 47
Page 46 Page 48
Contents Model MLT25 sERIES Proposition 65 warning Nhtsa Reporting Safety DefectsSpecifications are subject to change without notice Table of ContentsAddresses practices not related to personal injury Safety InformationSaFeTY Messages SaFeTY sYMBOLsGeneRaL saFeTY LaMp saFeTY LIgHT TOWeR saFeTYTOWIng saFeTY Loading and Tie-Down on Flatbed Truck TRanspORTIng saFeTY„ neveR operate light tower ELeCTRICaL saFeTYGenerator/Engine Specifications MLT25 Series SpecificationsLight Tower Specifications Trailer SpecificationsLength Mast Stowed Position Length Mast Deployed Position DimensionsDimensions Reference Letter Description DimensionMetal Halide Lamps General informationMajor Components Control Panel Side ComponentsMajor Components Front/Rear Circuit Breakers, 3-Pole, 15 a Turn the lamps on and offCheck all fastening nuts and bolts for tightness Read all safety instructions at the beginning of manualInspection Before startingFemale and Male Connector Contact between the two connectorsOutriggers and Support Stands OperationStarting the Engine Mast operationRaising the Mast Rotating the Mast Raising the MastLowering the Mast Stowing the Mast to Horizontal PositionVoltage Selector Positions Move the Voltage Selector to the desired positionServicing the Mast Raise/Lower Cable System MaintenanceGenerator/ENGINE Maintenance Check Cable WearLower the mast to the horizontal resting position Servicing the Mast Extension Cable SystemHydraulic Brakes Maintenance TrailersManually Adjusting the Brakes Trailer BrakesHydraulic Brake Troubleshooting Adjustable ChannelLeaf Suspension Wheel Hub AdjustmentTRaILeR TOWIng guIDeLInes Safety guidelines TrailersCOMMOn Causes for LOss of TRaILeR COupLIng to THe TOW veHICLe DRIvIng COnDITIOnsTRaILeR vIn Tag InOpeRaBLe BRaKes, LIgHTs or MIRRORsTRaILeR TOWIng TIps BRaKe COnTROLLeR ELeCTRICaL COnneCTORTOW veHICLe SuspensIOn sYsTeMJaCKsTanD SaFeTY CHaInsTRaILeR LIgHTIng anD BRaKIng COnneCTOR BReaKaWaY sYsTeMCoupling the Trailer to the Tow vehicle Ball Coupler Lock washer and hitch frameTrailer tongue. Wood or concrete blocks may also be used Breakaway Cable surge Brake system Attaching safety ChainBreakaway Brake system Pintle Coupler and pintle Hook Connecting Trailer LightsUncoupling the Ball Hitch PInTLe Hitch COupLeRCoupling Trailer to Tow vehicle pintle Coupler Figure H. Attaching Safety Chain Pintle HitchBe sure lug nuts are tight before each tow TIRe saFeTY Unsafe Tires, Lug nuts or WheelsDetermining Load Limit of Trailer Determining Load Limit of Tow vehicle step StepLetter Rating Speed Rating TIRe FunDaMenTaLsTable a. speed Rating Uniform Tire Quality grading standards uTQgs Tire safety TipsTire Repair Replacing Worn or Damaged TiresLug nut Torque Requirements Table B. Tire Wear TroubleshootingWheel Rims Wheels, Bearings and Lug nutsTable C. Tire Torque Requirements Lights and signalsSymptom Possible Cause Solution Lamp TroubleshootingLamp starts slowly ARC does not strike Defective Lamp? When switch is first Checking voltage and ballast Turned onReplacement minimizes color differences Clean fixtureStarting Lamp Troubleshooting GuideConnections Ballast RemovalElectronic components locator L3 NEU. GND Wiring diagram sheetTB1 E1 AWG Page HERE’S HOW to GET Help
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