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OPERATION MANUAL
GLOBUG
MODEL GBX24S/GBX24B
LIGHT TOWER
Revision #0 (05/30/19)
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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Summary of Contents for MULTIQUIP GLOBUG GBX24S

  • Page 1 OPERATION MANUAL GLOBUG MODEL GBX24S/GBX24B LIGHT TOWER Revision #0 (05/30/19) To find the latest revision of this publication, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
  • Page 2: Proposition 65 Warning

    PROPOSITION 65 WARNING Diesel engine exhaust and some of PAGE 2 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 3: Reporting Safety Defects

    If you believe that your vehicle has a defect that could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffi c Safety Administration (NHTSA) in addition to notifying Multiquip Inc. at 1-800-421-1244.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS GBX24S/GBX24B Light Maintenance ............. 31-36 Troubleshooting ..........37-43 Tower Safety Guidelines — Trailers ......44-57 Proposition 65 Warning ........... 2 Block Diagram ............58 Reporting Safety Defects ......... 3 AC Wiring Diagram ..........59 Safety Information ..........5-12 DC Wiring Diagram ..........
  • Page 5: Safety Information

    SAFETY INFORMATION Do not operate or service the equipment before reading the SAFETY SYMBOLS entire manual. Safety precautions should be followed at all Potential hazards associated with the operation of this times when operating this equipment. Failure to read and equipment will be referenced with hazard symbols which understand the safety messages and operating instructions may appear throughout this manual in conjunction with...
  • Page 6 Unauthorized equipment modifi cation will void all warranties.  NEVER use accessories or attachments that are not recommended by Multiquip for this equipment. Damage  NEVER operate this equipment when not to the equipment and/or injury to user may result.
  • Page 7 SAFETY INFORMATION LIGHT TOWER SAFETY NOTICE DANGER  ALWAYS keep the immediate area surrounding the light tower clean, neat, and free of debris.  NEVER operate the equipment in an explosive atmosphere or near combustible materials. An  ALWAYS keep the machine in proper running condition. explosion or fi re could result causing severe ...
  • Page 8 SAFETY INFORMATION ENGINE SAFETY NOTICE DANGER  NEVER run engine without an air fi lter or with a dirty air fi lter. Severe engine damage may occur. Service air fi lter  The engine fuel exhaust gases contain poisonous carbon frequently to prevent engine malfunction.
  • Page 9 SAFETY INFORMATION FUEL SAFETY  ALWAYS inspect the hitch and coupling for wear. NEVER tow a trailer with defective hitches, couplings, chains, etc. DANGER  Check the tire air pressure on both towing vehicle and  DO NOT start the engine near spilled fuel or combustible trailer.
  • Page 10 SAFETY INFORMATION TRANSPORTING SAFETY Loading and Tie-Down on Flatbed Truck CAUTION NOTICE  Before lifting, make sure that light tower parts are not  When loading onto fl atbed truck, make sure that front damaged and screws are not loosened or lost. jackstand of light tower is retracted and in the horizontal position so that the foot does not make contact with the ...
  • Page 11 SAFETY INFORMATION ELECTRICAL SAFETY  Backfeed to a utility system can cause electrocution and/or property damage. NEVER connect the generator DANGER to a building’s electrical system without a transfer switch or other approved device. All installations should be  The electrical voltage required to operate the generator performed by a licensed electrician in can cause severe injury or even death through physical accordance with all applicable laws and...
  • Page 12 SAFETY INFORMATION BATTERY SAFETY ENVIRONMENTAL SAFETY DANGER NOTICE  DO NOT drop the battery. There is a possibility that the  Dispose of hazardous waste properly. battery will explode. Examples of potentially hazardous waste are used motor oil, fuel and fuel fi lters. ...
  • Page 13: Specifications

    SPECIFICATIONS Table 1. GBX24S/B Light Tower Specifications Model GBX24S GBX24B Voltage 120 VAC 120 VAC Frequency 60 Hz 60 Hz Light Tower Max. Current 22 A 22 A Wind Stability 45 mph (20 m/s) 34 mph (15 m/s) Type LED Spot 600 W (X4) Balloon 2400 W LED Dimming Control 40 - 100%...
  • Page 14: Dimensions

    DIMENSIONS Figure 1. GBX24S Dimensions Table 3. GBX24S Dimensions Reference Dimension Letter in. (mm) 105.1 (2,670) 96.6 (2,455) 113.4 - 302 (2,880 - 7,670) PAGE 14 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 15: Dimensions

    DIMENSIONS Figure 2. GBX24B Dimensions Table 4. GBX24B Dimensions Reference Dimension Letter in. (mm) 105.1 (2,670) 96.6 (2,455) 1113.4 - 325.5 (2,880 - 8,270) GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19) — PAGE 15...
  • Page 16: Footcandle Plot

    FOOTCANDLE PLOT Figure 3. GBX24B Footcandle Plot PAGE 16 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 17: Footcandle Plot

    FOOTCANDLE PLOT Figure 4. GBX24S Footcandle Plot GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19) — PAGE 17...
  • Page 18: General Information

    GENERAL INFORMATION The Multiquip models GBX24S (4-Spot LED) and GBX24B The GBX24B is designed with a powerful 2400W LED (LED balloon) are compact, mobile light towers that provide balloon lamp. The LED assembly has a service life of 40,000 exceptional clear lighting for multiple applications found in: hours;...
  • Page 19: Control Panel

    CONTROL PANEL Figure 5. GBX24S/GBX24B Control Panel 1. Fuses — Provide circuit protection. 5. Lamp Breaker — 25A circuit breaker protects lamps from overload. When there is an overload, breaker trips. a. Fuse 1 (5 A) - protects the starter circuit When problem is corrected, press the breaker to reset.
  • Page 20: Components (Gbx24S)

    COMPONENTS (GBX24S) Figure 6. GBX24S Components PAGE 20 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 21 COMPONENTS (GBX24S) Refer to Figure 6 for the location of the components listed 12. Safety Chain — A safety chain is provided to be below. included in the proper process of preparing the light tower for towing. 1. Lamp— 600 Watt LED lamp with industrial grade, 13.
  • Page 22: Components (Gbx24B)

    COMPONENTS (GBX24B) Figure 7. GBX24B Components PAGE 22 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 23: Components (Gbx24B)

    COMPONENTS (GBX24B) Refer to Figure 7 for the location of the components listed below. 1. Balloon Cover — Is a zippered, red vinyl bag that covers the 2400 W Lamp. It collapses and secures atop the unit when setting up for operations. 2.
  • Page 24: Setup

    SETUP PREPARATION 4. After extending all outriggers, rotate all trailer jackstands into the foot-down position. Turn the crank 1. Place the light tower in an area free of dirt and debris handle on the jackstands clockwise to lower them to with enough clearance as not to interfere with any the level of the light tower.
  • Page 25 SETUP Rotating and Tilting the Lamps 1. GBX24B Only: a. Unfasten the belt buckle on the protective cover. 1. Hold the arms of the individual lamp and rotate it to the desired direction (Figure 12). It is not necessary b. Remove and fold protective cover into itself at the to loosen the nut to turn the lamps.
  • Page 26 SETUP 3. The lampstand will begin to rise (Figure 16). When 1. Unlock the shackle (Figure 17). the lampstand is in the desired position, release the actuator switch. The actuator switch will return to the center position automatically and lampstand will stop rising.
  • Page 27: Operation

    OPERATION STARTING THE ENGINE TURNING ON THE LAMPS 1. Open the rear cover of the cart. Set the fuel lever to 1. Press the lamp switch on the control panel to turn on the ON position (Figure 19). all the lamps (Figure 21). FUEL LEVER LAMP Figure 19.
  • Page 28 OPERATION NORMAL SHUTDOWN 1. Turn off the lamps by pressing the lamp switch on the control panel. 2. Let the engine idle for a few minutes with no load. 3. Turn the ignition key to the off position. Store the key in a safe location.
  • Page 29: Storage

    STORAGE PREPARATION FOR STORAGE LIGHT TOWER STORAGE 1. Place the lamp switch on the control panel to the off 1. Wipe dirt or foreign matter that may have accumulated position to turn the lamps off. on the light tower during operation. Use a mild detergent to clean the unit.
  • Page 30: Transporting

    TRANSPORTING 1. Before lifting light tower, make sure that the mast is CAUTION completely lowered. Make sure that the generator is securely in place before 2. Insert the forklift forks into the fork pockets of the light transporting the light tower with the forklift. Failure to do tower either on the front or rear (Figure 25).
  • Page 31: Maintenance

    MAINTENANCE BASIC ENGINE MAINTENANCE See Table 5 below for a general inspection and maintenance checklist. For more detailed maintenance, refer to the engine service manual. Table 5. Engine Maintenance 10 hrs Frequency hrs* hrs** Daily Check Sump Oil Level/Coolant Leaks Check Fuel Filter Check Dust in Air Cleaner Check for Leaks/Visual Walk Around...
  • Page 32 MAINTENANCE WIRE ROPE EYE (under bottom of cart) Figure 26. Lamp/Mast Maintenance PAGE 32 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 33 MAINTENANCE Table 6. Lamp/Mast Maintenance Location Part Symptom Solution Freq. Cable Gland Loose? Screw tightly. Lampstand Hinge Joint Damaged? Repair. Too loose or too tight? Tighten correctly. Actuator Not working properly? Replace. Lamp Lamp Mounting Spindle Not spinning smoothly? Apply grease. LED Lamp Lamp burned or damaged? Replace.
  • Page 34 MAINTENANCE Table 8. Figure 27. Balloon Maintenance Table 7. Balloon Light Maintenance Location Part Symptom Solution Freq. B1 Cable Gland Loose? Screw tightly. B2 Lampstand Hinge Joint Damaged? Repair. B3 Bolts, Nuts, and Pins Too loose or damaged? Tighten correctly. B4 Actuator Not working properly? Replace.
  • Page 35 MAINTENANCE BOTTOM OF LIGHT TOWER Figure 28. Light Tower Maintenance Table 9. Light Tower Maintenance Location Part Symptom Solution Freq. Does not operate smoothly? Lock pin is Apply grease or Jack loose? replace. Does not operate smoothly? Lock pin is Outrigger Replace.
  • Page 36 MAINTENANCE Figure 29. Electrical Components Maintenance Table 10. Electrical Components Maintenance Location Part Symptom Solution Freq. Lamp Cable Tangled or damaged? Untangle or replace. Electrical Dimming Board Does not display properly? See Troubleshooting. Switches and Meters Does not work properly? See Troubleshooting.
  • Page 37: Troubleshooting

    TROUBLESHOOTING Table 11. Lamp Troubleshooting (GBX24B) SYMPTOM POSSIBLE PROBLEM SOLUTION Miswiring? Correct the wiring. No display on dimming meter Broken dimming meter? Replace the dimming meter assy. Dimming meter working? Replace the LED power supply. Miswiring? Correct the wiring. Lights up without switching on lamp Broken dimming meter? Replace the dimming meter assy.
  • Page 38 TROUBLESHOOTING TROUBLESHOOTING Table 12. Lamp Troubleshooting (GBX24B continued) SYMPTOM POSSIBLE PROBLEM SOLUTION Error indicator of the lighting unit flashes twice continuously. Clean or replace fan. Voltage of the LED power supply output. DC24V between 3(+) and 4(-) appears? Error indicator of the lighting unit flashes twice continuously.
  • Page 39 TROUBLESHOOTING Table 13. Lamp Troubleshooting (GBX24S) SYMPTOM POSSIBLE PROBLEM SOLUTION Miswiring? Correct the wiring. No displays on dimming meter. Wiring correctly? Replace the dimming meter assy. Dimming meter assy is not broken? Replace the LED power supply R. Miswiring? Correct the wiring. Lighting up without switching on the Wiring correctly? Replace the dimming meter assy.
  • Page 40 TROUBLESHOOTING Table 13. Lamp Troubleshooting (GBX24S continued) SYMPTOM POSSIBLE PROBLEM SOLUTION Error indicators of the lighting units flash twice continuously? Replace defective LED power Voltage of the LED power supply output. supply. DC24V between 3(+) and 4(-) does not appear. Error indicators of the lighting units flash 3 times continuously? Lamps only lights for a short time.
  • Page 41 TROUBLESHOOTING Table 14. Mast Troubleshooting SYMPTOM POSSIBLE PROBLEM SOLUTION Check operation section for correct Mast not properly operated? procedure. Cable tangled with the mast? Disentangle cable. Is there foreign matter on the mast? Remove foreign matter. Mast cannot be raised. Is mast not greased sufficiently? Apply grease.
  • Page 42 TROUBLESHOOTING Table 15. Engine Error Indicators Diagnostic Trouble Code Limp Home Action by DTC Set Parameter Lamp Blinking Pattern (DTC) Engine ECU Despite rpm, oil pressure Engine stops after 10 sec Oil Pressure Error Long 1 Short 2 switch is ON from Engine start Engine water temperature Engine Overheat...
  • Page 43: Troubleshooting

    TROUBLESHOOTING Table 16. Fuse Troubleshooting FUSE REASON FOR TURNING OFF CAUSE Starter does not perform properly. Problems on the ECU or other things Fuse 1 Everything works properly except for starter. related to the starter. No errors indicated. Engine is not started in cold environments (glow heater Problems on the ECU or the other Fuse 2 does not perform).
  • Page 44: Safety Guidelines - Trailers

    SAFETY GUIDELINES — TRAILERS The following guidelines are intended to assist the operator  ALWAYS use lower gears for climbing and descending in the operation and handling of a trailer. grades. Safety precautions should be followed at all times when ...
  • Page 45 SAFETY GUIDELINES — TRAILERS DRIVING CONDITIONS The trailer VIN tag contains the critical safety information for the use of your trailer. Again, be sure your hitch and tow When towing a trailer, you will have decreased acceleration, vehicle are rated for the Gross Vehicle Weight Rating of increased stopping distance, and increased turning radius your trailer.
  • Page 46 SAFETY GUIDELINES — TRAILERS INOPERABLE LIGHTS OR MIRRORS Drive slowly at fi rst, 5 mph or so, and turn the wheel to get the feel of how the tow vehicle and trailer combination Be sure that all of the lights on your trailer are functioning responds.
  • Page 47 SAFETY GUIDELINES — TRAILERS your tow vehicle without the trailer coupled. Some of the trailer weight will be transferred from the trailer to the tow vehicle axles, and an axle scale weighs all axles, including the tow vehicle axles. TOW VEHICLE The towing hitch attached to your tow vehicle must have a VIN TAG capacity equal to or greater than the load rating of the trailer...
  • Page 48 SAFETY GUIDELINES — TRAILERS ELECTRICAL CONNECTOR WARNING Light Tower to Tow Vehicle Electrical Wiring Improper electrical connection between the tow vehicle Connection and the trailer will result in inoperable lights and can lead to collision. This light tower is provided with an electrical FLAT 4-Pin Before each tow, check that the tail lights, brake lights molded connector (Figure C) that when connected to the and turn signals work.
  • Page 49 SAFETY GUIDELINES — TRAILERS SAFETY CHAINS If you see or feel evidence of wear, such as fl at spots, deformations, pitting or corrosion, on the ball or coupler, If the coupler connection comes loose, the safety chains immediately have your dealer inspect them to determine can keep the trailer attached to the tow vehicle.
  • Page 50 SAFETY GUIDELINES — TRAILERS  Lower the trailer (Figure E) until the coupler fully engages WARNING the hitch ball. A worn, cracked or corroded hitch ball can fail while 2-INCH towing and may result in death or serious injury. TRAILER COUPLER Before coupling trailer, inspect the hitch ball for wear, corrosion and cracks.
  • Page 51 SAFETY GUIDELINES — TRAILERS Connecting Trailer Lights Attaching Safety Chain Connect the trailer lights to the tow vehicle’s electrical Visually inspect the safety chains and hooks for wear or system using the electric connectors at the front of the damage. Replace worn or damaged safety chains and trailer (tongue).
  • Page 52 SAFETY GUIDELINES — TRAILERS TIRE SAFETY Lug nuts are also prone to loosen after first being assembled. When driving a new trailer (or after wheels Unsafe Tires, Lug Nuts or Wheels have been remounted), check to make sure they are tight after the fi rst 10, 25 and 50 miles of driving and before Trailer tires and wheels are more likely to fail than car tires each tow thereafter.
  • Page 53 SAFETY GUIDELINES — TRAILERS Determining Load Limit of Tow Vehicle There is a vehicle placard (Figure G) located in the same location as the certifi cation label described above. This Step 1. placard provides tire and loading information. In addition, this placard will show a statement regarding maximum Locate the statement, “The combined weight of occupants cargo capacity.
  • Page 54 SAFETY GUIDELINES — TRAILERS Use the information contained in this section to make tire You may not fi nd this information on all tires because it is safety a regular part of your vehicle maintenance routine. not required by law. Recognize that the time you spend is minimal compared M+S: The “M+S”...
  • Page 55 SAFETY GUIDELINES — TRAILERS Maximum Permissible Infl ation Pressure: This number Max. Load Single kg (lbs) at kPa (psi) Cold: This is the greatest amount of air pressure that should ever be information indicates the maximum load and tire pressure put in the tire under normal driving conditions.
  • Page 56 SAFETY GUIDELINES — TRAILERS Table B below will help pinpoint the causes and solutions WARNING of tire wear problems. Lug nuts are prone to loosen after initial installation, Table B. Tire Wear Troubleshooting which can lead to death or serious injury. Check all Wear Pattern Cause Solution...
  • Page 57: Safety Guidelines — Trailers

    SAFETY GUIDELINES — TRAILERS Table C. Tire Torque Requirements First Pass Second Pass Third Pass Wheel Size FT-LBS FT-LBS FT-LBS 12" 20-25 35-40 50-65 13" 20-25 35-40 50-65 14" 20-25 50-60 90-120 15" 20-25 50-60 90-120 16" 20-25 50-60 90-120 Lights and Signals Before each tow, check the trailer taillights, stoplights, turn signals and any clearance lights for proper operation.
  • Page 58: Block Diagram

    BLOCK DIAGRAM PAGE 58 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 59: Ac Wiring Diagram

    AC WIRING DIAGRAM GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19) — PAGE 59...
  • Page 60: Dc Wiring Diagram

    DC WIRING DIAGRAM PAGE 60 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 61: Dimming And Light Switch Wiring Diagram

    DIMMING AND LIGHT SWITCH WIRING DIAGRAM GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19) — PAGE 61...
  • Page 62: Engine Wiring Diagram 1

    ENGINE WIRING DIAGRAM 1 PAGE 62 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 63: Engine Wiring Diagram 2

    ENGINE WIRING DIAGRAM 2 GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19) — PAGE 63...
  • Page 64: Lights Wiring Diagram (Gbx24B)

    LIGHTS WIRING DIAGRAM (GBX24B) PAGE 64 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 65: Lights Wiring Diagram (Gbx24S)

    LIGHTS WIRING DIAGRAM (GBX24S) GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19) — PAGE 65...
  • Page 66: Light Tower Wiring Diagram

    LIGHT TOWER WIRING DIAGRAM PAGE 66 —GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19)
  • Page 67 NOTES GBX24S/GBX24B LIGHT TOWER • OPERATION AND PARTS MANUAL — REV. #0 (05/30/19) — PAGE 67...
  • Page 68 © COPYRIGHT 2019, MULTIQUIP INC. Multiquip Inc , the MQ logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property of their respective owners and used with permission.

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