Related Manuals for Magnum MMG25FHICAN6
Summary of Contents for Magnum MMG25FHICAN6
- Page 1 POWER PRODUCTS LLC DIESEL GENERATOR MMG25FHICAN6 • MMG35FHDCAN6 MMG45FHKCAN6 • MMG55FHDCAN6 - l l OPERATING MANUAL Parts manuals available online! www.m-p-llc.com...
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Page 2: Introduction
Occupational Safety and Health Association (OSHA) guidelines. Keep a copy of this manual with the unit at all times. Additional copies are available from Magnum Power Products LLC, or can be found at www.m-p-llc.com. An engine operator’s manual is supplied with the unit at the time of shipment from the factory. -
Page 3: Table Of Contents
SHUTTING DOWN THE GENERATOR................... 29 MDC CONTROLLER INFORMATION DISPLAYS, FUNCTIONS AND RESET ......29 MAGNUM DIGITAL CONTROLLER (MDC) - GENERATOR OPERATIONAL STATUS ....29 MAGNUM DIGITAL CONTROLLER (MDC) - ALARM MANAGEMENT........... 30 MAGNUM DIGITAL CONTROLLER (MDC) - LIST OF ALARMS ............ 30 MAGNUM DIGITAL CONTROLLER (MDC) - HISTORY.............. - Page 4 FUEL TRANSFER PUMP OPTION....................49 AC WIRING DIAGRAM ........................50 AC WIRING DIAGRAMS FOR OPTIONAL EQUIPMENT ..............51 DC WIRING DIAGRAM - MMG25FHICAN6..................52 DC WIRING DIAGRAM - MMG35FHDCAN6, MMG45FHKCAN6............ 53 DC WIRING DIAGRAM - MMG55FHDCAN6 ................... 54 DC WIRING DIAGRAMS FOR OPTIONAL EQUIPMENT..............55 TRAILER LIGHTS WIRING DIAGRAM ....................
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Page 5: Safety Notes
SAFETY NOTES This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. This manual contains DANGERS, WARNINGS, CAUTIONS, NOTICES and NOTES which must be followed to prevent the possibility of improper service, damage to the equipment, personal injury or death. -
Page 6: Engine Safety
ENGINE SAFETY Internal combustion engines present special hazards during operation and fueling! Failure to follow the safety guidelines described below could result in severe injury or death. Read and follow all safety warnings described in the engine operator's manual. A copy of this manual was supplied with unit when it was shipped from the factory. -
Page 7: Towing Safety
REPORTING TRAILER SAFETY DEFECTS If you believe your trailer has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Magnum Power Products LLC. -
Page 8: Safety Symbol Summary
SAFETY SYMBOL SUMMARY This equipment has been supplied with numerous safety and operating decals. These decals provide important operating instructions and warn of dangers and hazards. Replace any missing or hard-to-read decals and use care when washing or cleaning the unit. Decal placement and part numbers can be found in the parts manual. Below is a summary of the intended meanings for the symbols used on the decals. -
Page 9: Specifications - Mmg25Fhican6
SPECIFICATIONS - MMG25FHICAN6 Read this manual carefully before attempting to use this generator. The potential for property damage, personal injury or death exists if this equipment is misused or installed incorrectly. Read all of the manuals included with this unit. Each manual details specific information regarding items such as setup, use and service requirements. -
Page 10: Specifications - Mmg35Fhdcan6
Read all of the manuals included with this unit. Each manual details specific information regarding items such as setup, use and service requirements. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. MAGNUM MODEL MMG35FHDCAN6 Engine Make/Brand..........................John Deere... -
Page 11: Specifications - Mmg45Fhkcan6
Read all of the manuals included with this unit. Each manual details specific information regarding items such as setup, use and service requirements. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. MAGNUM MODEL MMG45FHKCAN6 Engine Make/Brand..........................Kubota... -
Page 12: Specifications - Mmg55Fhdcan6
Read all of the manuals included with this unit. Each manual details specific information regarding items such as setup, use and service requirements. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. MAGNUM MODEL MMG55FHDCAN6 Engine Make/Brand..........................John Deere... -
Page 13: Unit Dimensions
Read all of the manuals included with this unit. Each manual details specific information regarding items such as set up, use and service requirements. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. MAGNUM MODELS MMG25FHICAN6/MMG35FHDCAN6/ MMG45FHKCAN6/MMG55FHDCAN6 Dimensions (L x W x H) Skid Mounted in (m) ..................95 x 35 x 52 (2.41 x 0.89 x 1.32) -
Page 14: Unit Serial Number Locations
1-800-926-9768 Model Serial Number Mfg. Code VIN Tag Skidded WT (lbs/kg) rpm/freq TIRE AND LOADING INFORMATION MANUFACTURED BY/FABRIQUE PAR: Magnum Power Products LLC DATE: 00/0000 1 ph. 1.0PF 3 ph. .8PF 3 ph. 1.0PF GVWR/PNBV: 000KG (0000LBS) COLD INF. PRESS./... -
Page 15: Component Locations
COMPONENT LOCATIONS Secondary Hood Latch Engine Exhaust Engine Access Fuel Fill Handle Oil Drain Port Front Hood Central Latch Lift Point Generator Access Radiator Drain Port Emergency Stop Control Panel and Voltage Selector Switch Access... -
Page 16: Main Control Panel Features
MAIN CONTROL PANEL FEATURES... - Page 17 1. CONTROL PANEL LIGHT (Optional) 2. MAGNUM DIGITAL CONTROLLER (MDC): Refer to “Magnum Digital Controller (MDC)” on page 3. CONTROL PANEL LIGHT SWITCH (Optional): Operates optional control panel light. 4. INTERIOR LIGHT SWITCH (Optional): Operates optional interior light. 5. 20A CIRCUIT BREAKERS: Disconnects power to the 120V GFCI receptacles.
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Page 18: Magnum Digital Controller (Mdc)
MAGNUM DIGITAL CONTROLLER (MDC) The MDC is an enhanced digital generator controller used to start, stop and monitor the operation of the generator and the engine. The controller constantly monitors vital generator and engine functions for a number of pre- programmed alarm and fault conditions. -
Page 19: Generator Monitoring
• “ENGINE STOP” button: Press the red “ENGINE STOP” button to shut down the unit and start the “Stop Value” timer. “MANUAL ” button: Press this button to change from the automatic (remote) starting mode to manual • starting mode. •... -
Page 20: Engine Monitoring
ENGINE MONITORING Engine information is shown on the Liquid Crystal Display (LCD) window in a toggling manner with the generator information after the first 60 seconds of operation and then every five seconds thereafter. The Engine Display screen will show oil pressure, engine coolant temperature, fuel level and battery voltage. •... -
Page 21: Wet Stacking
If the unit is in a wet stack condition, load the unit heavily for five hours or until the exhaust is clear. FINE VOLTAGE ADJUSTMENT Upon startup of the generator, the “Running” screen of the Magnum Digital Voltage Controller (MDC) will display “V Detect” and will countdown from 45 seconds... -
Page 22: Lowering The Trailer Tongue
The output voltage of the generator may be adjusted after the generator is running by using the fine voltage adjustment screw. The adjusting screw is located directly below the “CONTROL ON/OFF” toggle switch on the control panel. This screw turns a rheostat that will provide an increase (“+”) or a decrease (“-”) in the generator output voltage as displayed on the generator display screen on the MDC . -
Page 23: Front Hood Operation
4. Flip the trailer tongue down and reinstall the bolts and washers removed in step 2 using two new nylon locking nuts. DO NOT reuse the nylon locking nuts. Tighten the bolts to 80-109 ft-lbs (108-148 Nm). Note: If the jack was used to support the unit while removing the shipping brace, the jack must be moved back to the tongue location before the unit can be towed. -
Page 24: Rear Hood Operation
WARNING Stay clear of hood and lift structure when opening and closing generator hoods. Personal injury may result. TO OPEN THE FRONT HOOD: 1. With your right hand, grip the handle located on the upper right side of the front panel. 2. - Page 25 WARNING Stay clear of hood and lift structure when opening and closing generator hoods. Personal injury may result. TO OPEN THE REAR HOOD: 1. Open front hood. 2. Verify the control door is completely closed and secure. 3. Pull the lever located under the lift structure to release the primary hood latch. Refer to Figure A. 4.
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Page 26: Pre-Start Checklist
Failure to release the safety link could result in damage to the link or other components. CAUTION Do not attempt to close the hood from the sides of the unit. Proceed to the rear of the unit and close the hood using the handle provided. Failure to close the hood correctly could result in personal injury and equipment damage. - Page 27 DANGER CARBON MONOXIDE: USING A GENERATOR INDOORS CAN KILL YOU IN MINUTES! 2. The Liquid Crystal Display (LCD) window will quickly display system information, all Light Emitting Diodes (LED’s) will flash. 3. The LCD window will indicate “MAN” (Manual) mode and “Ready”. The “READY/MANUAL” LED will be lit. Note: The unit must be in the “MAN”...
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Page 28: Auto" (Remote) Starting Of The Generator
Attach a jumper wire (minimum 16 gauge) across the two terminals on the remote start terminal block. This applies a ground to the Magnum Digital Controller (MDC) to close the starting circuit contacts. The engine should crank, start and run. -
Page 29: Shutting Down The Generator
MDC CONTROLLER INFORMATION DISPLAYS, FUNCTIONS AND RESET The Magnum Digital Controller (MDC) constantly monitors vital generator and engine functions for a number of operation, alarm and fault conditions. When a fault condition occurs, the engine will shut down automatically and the Liquid Crystal Display (LCD) window will show the fault that has caused the shutdown. -
Page 30: Magnum Digital Controller (Mdc) - Alarm Management
MAGNUM DIGITAL CONTROLLER (MDC) - ALARM MANAGEMENT The Magnum Digital Controller (MDC) is capable of displaying the following alarms: Type Description Sensor fail is detected when measured value is 6% out of the selected characteristic. Sensor fail is indicated by ##### symbol Sensor fail (FLS) instead of measured value. -
Page 31: Magnum Digital Controller (Mdc) - History
MAGNUM DIGITAL CONTROLLER (MDC) - HISTORY The Magnum Digital Controller (MDC) stores a record of each important event in the history file of the controller. The history file seats 117 records. When the history file is full, the oldest records are removed. -
Page 32: John Deere Ecu Information Displays And Functions (Mmg55Fhdcan6 Only)
The engine speed (rpm) of the MMG35FHDCAN6 is regulated with a Woodward Controller. The engine speed (rpm) of the MMG25FHICAN6 and MMG45FHKCAN6 units is regulated with a Governors America Corps. (GAC) controller. Refer to the following section for information on the MMG55FHDCAN6. -
Page 33: Resetting The "Time To Service" Reminder
The brightness on the Liquid Crystal Display (LCD) window may be adjusted by the operator whenever the Magnum Digital Controller (MDC) is powered up. Note: Anytime an “*” is displayed on the LCD window, the text or set point cannot be changed without the use of a password. -
Page 34: Generator Output Connection Lugs
3. If the oil level is good, restart the unit and verify the loss of oil pressure. Shut the engine down immediately if the oil pressure value does not read 5 psi (34 kPa) within five seconds. 4. Check the oil pressure sender. To identify corrective action, refer to the troubleshooting section of the engine operator’s manual provided with the unit. -
Page 35: Generator Cam Lock Connections Option
WARNING Before any connections are made to the generator, make sure that the main circuit breaker and the engine start switch are in the “OFF/O” position and that the negative (-) battery cable is disconnected. Potentially lethal voltages may be present at the generator connection lugs. -
Page 36: Voltage Selector Switches
WARNING Before any connections are made to the generator, make sure that the main circuit breaker and the engine start switch are in the “OFF/O” position and that the negative (-) battery cable is disconnected. Potentially lethal voltages may be present at the generator cam lock receptacles. - Page 37 The three position selector switch must be at 480/277V when the two position selector switch is at or switching to 600V. Unit Switch Configuration Voltage Configuration Configuration L1 - L2 = 600V L1 - N = 348V L2 - L3 = 600V L2 - N = 348V L3 - L1 = 600V L3 - N = 348V 600V ≤...
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Page 38: 4-Position Voltage Selector Switch Option
Note: UNITS WITHOUT A CONVENIENCE RECEPTACLE BUCK TRANSFORMER AND NOT AT 600V: When the voltage selector switch is in position for 480/277V 3Ø, voltage at the two GFCI duplex convenience receptacles is 139 volts and the voltage at the two twist-lock receptacles is 240/139 volts. When the voltage selector switch is in position for 208/120V 3Ø, voltage at the two twist-lock receptacles and the two GFCI duplex convenience receptacles is 208/120 volts. - Page 39 Unit Switch Configuration Voltage Configuration Configuration L1 - L2 = 208V L1 - N = 120V L2 - L3 = 208V L2 - N = 120V L3 - L1 = 208V L3 - N = 120V 600V ≤ 480V 120/208V 3-Phase L1 - L2 = 240V L1 - N = 120V L2 - L3 = 240V L2 - N = 208V...
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Page 40: Emergency Stop Switch
The regulator has three screwdriver adjustable potentiometers that may be adjusted for voltage, stability and voltage roll-off (U/F). The voltage regulator on the unit is adjusted before shipment from the factory. Contact Magnum Power Products LLC for additional information before attempting to adjust the voltage regulator. -
Page 41: Customer Convenience Receptacles
Note: For units equipped with a Marathon DVR2000E+ digital voltage regulator, please refer to the Marathon operating manual provided with the unit. CUSTOMER CONVENIENCE RECEPTACLES The generator is equipped with four convenience receptacles. The large receptacles are 240/120VAC twist-lock receptacles rated at 50A each. The smaller receptacles are 120VAC duplex receptacles rated at 20A each with ground fault circuit interrupt (GFCI) protection. -
Page 42: Transfer Switch
TRANSFER SWITCH The generator neutral is bonded to ground when shipped from the factory. The bonding plate will need to be removed when the generator is used as a standby power source. Installation should be in compliance with National Electric Code (NEC), as well as any state and local codes or regulations. -
Page 43: Auto Exercise Timer
WARNING ONLY a licensed electrician should perform wiring and related connections to the generator. Installation should be in compliance of the National Electric Code (NEC) as well as any state or local codes or regulations. Failure to follow these procedures could result in property damage, personal injury or death. -
Page 44: Basic Maintenance Schedule (Isuzu Engine)
Check the coolant level daily. The coolant is checked by visually inspecting the level in the coolant overflow jug, located near the radiator. The normal operating level is anywhere between the “FULL” and ‘ADD’ markings on the overflow jug, with the optimum level noted as “NORMAL RANGE”. Coolant may be added directly to the overflow jug WHEN THE ENGINE IS STOPPED AND COMPLETELY COOL. -
Page 45: Basic Maintenance Schedule (Kubota Engine)
Item Daily Hours Hours Electromagnetic Pump Filter Replacement or Cleaning Check Fan Belt Tension (Replace If Necessary) Oil Filter Element Replacement Replace Air Filter Element Lubricate Leveling Jacks Check Generator Drive Plate Torque (see page ... -
Page 46: Basic Maintenance Schedule (John Deere Engine)
Item Daily Hours Hours Hours Year Years Replace Air Cleaner Element ** Change Radiator Coolant (L.L.C.) Replace Radiator Hoses and Clamp Bands Change the engine oil and oil filter after the initial 50 hours of operation, then at the appropriate interval thereafter. Replace the air cleaner element yearly, or after six cleanings, whichever occurs first. -
Page 47: Belt Tensioners
2000 Item Daily Hrs./12 Hrs./ 24 Hrs. Required Months Months Test Thermostats Add Coolant Replace Air Cleaner Elements Replace Poly-Vee Belt Check Fuses Bleed Fuel System Replace primary air cleaner when dust valve restriction indicator gauge shows a vacuum of 25 in. H Change the oil and oil filter after the first 100 hours, then every 500 hours. -
Page 48: Trailer Wheel Bearings
A. Start all lug nuts by hand. B. First pass tighten to 20-25 ft-lbs (27-33 Nm). C. Second pass tighten to 50-60 ft-lbs (67-81 Nm). D. Third pass tighten to 90-120 ft-lbs (122-162 Nm). Note: After the first road use, re-torque the lug nuts in sequence as shown. -
Page 49: Viscous Fan Clutch
3. Torque each of the drive plate bolts to the appropriate specification shown in the table below. Unit ft-lbs (Nm) Unit ft-lbs (Nm) MMG25FHICAN6 36 (49) MMG45FHKCAN6 41 (56) MMG35FHDCAN6 41 (56) MMG55FHDCAN6 41 (56) 4. Reinstall the generator fan guard. Reconnect the battery. -
Page 50: Ac Wiring Diagram
AC WIRING DIAGRAM 240V 240V 50A BREAKER RCPT. 240V 240V 50A BREAKER RCPT. -
Page 51: Ac Wiring Diagrams For Optional Equipment
AC WIRING DIAGRAMS FOR OPTIONAL EQUIPMENT... -
Page 52: Dc Wiring Diagram - Mmg25Fhican6
DC WIRING DIAGRAM - MMG25FHICAN6... -
Page 53: Dc Wiring Diagram - Mmg35Fhdcan6, Mmg45Fhkcan6
DC WIRING DIAGRAM - MMG35FHDCAN6, MMG45FHKCAN6... -
Page 54: Dc Wiring Diagram - Mmg55Fhdcan6
DC WIRING DIAGRAM - MMG55FHDCAN6... -
Page 55: Dc Wiring Diagrams For Optional Equipment
DC WIRING DIAGRAMS FOR OPTIONAL EQUIPMENT... -
Page 56: Trailer Lights Wiring Diagram
TRAILER LIGHTS WIRING DIAGRAM TRAILER PLUG LEFT RIGHT MARKER MARKER LAMP LAMP RIGHT LEFT TAIL/TURN TAIL/TURN LAMP LAMP LICENSE PLATE LAMP 90387_ORG_10.04.12... -
Page 57: Wiring Harness - Electric Brake Option
WIRING HARNESS - ELECTRIC BRAKE OPTION... -
Page 58: Service Log
SERVICE LOG OIL GRADE AND TYPE: ___________________________ BRAND: ___________________________________ COOLANT MIXTURE: _____________________________ BRAND: ___________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________... -
Page 59: Notes
NOTES __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________... - Page 60 REV: ORG PART NO: 34423 08.22.13...
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