DIESEL GENERATOR MMG25IF4 • MMG35DF4 MMG45IF4 • MMG55DF4 With TM Controller 01306 OPERATING MANUAL Parts manuals available online at www.generacmobile.
WARNING CALIFORNIA PROPOSITION 65 WARNING: Diesel engine exhaust and some of its constituents are known to the state of California to cause cancer, birth defects, and other reproductive harm. (000004) WARNING CALIFORNIA PROPOSITION 65 WARNING: This product contains or emits chemicals known to the state of California to cause cancer, birth defects, and other reproductive harm.
Introduction This manual provides information and procedures to safely operate and maintain the Generac Mobile Products unit. For your own safety and protection from physical injury, carefully read, understand, and observe the safety instructions described in this manual. Keep a copy of this manual with the unit at all times. Additional copies are available from Generac Mobile Products, or can be found at www.generacmobile.com.
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Table of Contents Introduction ............................................................................................................................ iii Section 1 - Safety Safety Notes ....................................................................................................................................... 1 Operating Safety................................................................................................................................. 1 Engine Safety ....................
Section 4 - Maintenance Emissions Information ...................................................................................................................... 37 Daily Walk Around Inspection........................................................................................................... 37 General Maintenance ....................................................................................................................... 37 Basic Maintenance Schedule - Isuzu Engine ....................
Section 1 - Safety 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.
Safety 1. 2. 3. 4. 5. 6. 7. Noticeable change in engine speed. Loss of electrical output. Equipment connected to the unit overheats. Sparking occurs. Engine misfires or there is excessive engine/generator vibration. Protective covers are loose or missing. If the ambient air temperature is above 120°F (49°C). 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.
Safety • DO NOT start the unit under load. The circuit breakers must be in the OFF (O) position when starting the unit in Manual mode. The circuit breakers can be in the ON (I) position only when started in the Auto mode. A transfer switch must be used in the Auto mode to deflect the load upon startup. TOWING SAFETY Towing a trailer requires care. Both the trailer and vehicle must be in good condition and securely fastened to each other to reduce the possibility of an accident.
Safety You can also obtain other information about motor vehicle safety from http://www.safercar.gov. 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 online parts manual at www.generacmobile.com.
Section 2 - General Information SPECIFICATIONS GENERAC MODEL MMG25IF4 Engine Make/Brand........................................................................................................................... Isuzu Model .................................................................................................................................... 4LE2TAGV-03 EPA Tier ................................................................................................................................
General Information GENERAC MODEL MMG35DF4 Engine Make/Brand........................................................................................................................... John Deere Model .................................................................................................................................... 3029HFG03 EPA Tier ................................................................................................................................
General Information GENERAC MODEL MMG45IF4 Engine Make/Brand........................................................................................................................... Isuzu Model .................................................................................................................................... 4LE2XAGV01 EPA Tier ................................................................................................................................ F4 Horsepower - prime hp (kW) ..
General Information GENERAC MODEL MMG55DF4 Engine Make/Brand........................................................................................................................... John Deere Model .................................................................................................................................... 3029HFG03 EPA Tier ................................................................................................................................
General Information Unit Dimensions C A B C A B 01906 Figure 2-1. Unit Dimensions A (Width) B (Length) C (Height) MMG25IF4/35DF4/45IF4/55DF4 Skid Mounted 39 in. (.99 m) 95 in. (2.41 m) 65 in. (1.65 m) MMG25IF4/35DF4/45IF4/55DF4 Trailer Mounted 58 in. (1.45 m) 152 in. (3.81 m) 83 in. (2.11 m) Specifications are subject to change without notice.
General Information UNIT SERIAL NUMBER LOCATIONS See Figure 2-2 for unit ID tag and Vehicle Identification Number (VIN) tag on the unit. Important information, such as the unit serial number, model number, VIN and tire loading information are found on these tags. Record the information from these tags so it is available if the tags are lost or damaged. When ordering parts or requesting assistance, you may be asked to provide this information.
General Information COMPONENT LOCATIONS 3 2 4 1 5 6 13 12 7 11 10 8 9 01880 Figure 2-3. Component Locations 1. 2. 3. 4. 5. 6. 7. 36949 B Engine exhaust Radiator access panel Central lift point Fuel fill Engine and battery access Radiator drain port Engine access 8. 9. 10. 11. 12. 13.
General Information CONTROL PANEL 1 6 5 2 4 3 01881 Figure 2-4. Control Panel (Rear of Unit) 1. 2. 3. 12 Voltage selector switch 50/60 Hz switch (optional) Fuel transfer pump switch (optional) 4. 5. 6.
General Information 1 2 3 4 5 15 6 14 7 2 13 8 9 12 11 10 01882 Figure 2-5. Control Panel (Right Side of Unit) 1. 2. 3. 4. 5. 6. 7. 8. 36949 B Main circuit breaker Control panel lights (3) 50A circuit breakers (3) Service lights switch 20A circuit breakers (2) Lug door safety switch Remote start terminal block Ground connection lug 9. 10. 11. 12. 13. 14. 15.
General Information POWER ZONE™ GEN CONTROLLER The Power Zone™ Gen controller is an auto start controller that monitors the unit and indicates operational status and fault conditions. The controller can be programmed to automatically start or stop based on time schedule, fault condition, or load demand. The controller constantly monitors vital generator and engine functions for a number of preprogrammed alarm and fault conditions.
General Information Auto/Manual Mode The Auto/Manual Mode ( ) button is used to change the startup and shutdown modes of the unit. When pressed once, the unit enters Manual mode and when pressed and held for five seconds, the unit enters Auto mode. If in Auto mode, pressing once will return the unit to Manual mode. Navigation Buttons These buttons are used to navigate and interact with the Power Zone™ controller screens.
General Information Manual Mode Time to Empty 15 hr 106.9 kW 80 110 90 100 70 60 GEN % Volts 50 3/4 480 40 +V - Full 3 PHASE 30 1/2 1/4 Amps 20 10 128 0 Empty 74 % 00393 Figure 2-7. Home Screen Engine Screen The Engine screen displays the oil pressure, coolant temperature and battery voltage on three main gauges. Below the gauges is an hour gauge displaying the total run time on the engine.
General Information Generator Screen The Generator screen displays the average voltage frequency, volts and amps from the generator, as well as lineto-line voltage, and individual line-to-neutral voltage, amperage and power (kW). This screen also displays the generator winding configuration set by the voltage selector switch in the lower right corner.
General Information Maintenance Screens All of the data inputs from the engine, generator, inputs/outputs, schedule and Power Zone™ controller are visible on the maintenance screens. The information displayed on the maintenance screens can be used to identify, diagnose and troubleshoot unit shutdown conditions and poor unit performance. The maintenance screens can be accessed from any Operator screen by pressing any directional arrow (▲, ►, ▼, ◄).
General Information SITE GENSET 7741 \ 7740 07:10 480V/277V 3-Phase Return Delay 10:00:00 Total 0.0 kW 0.0 kVA 0.0 kVAr 0.00 pf 0.0 Hz 0.0 % 0.0 % kW kVAr 300 300 400 200 GEN 300 400 200 Generator 0.0 kWh+ 0.0 kVAh 0.0 kVArh 30 40 400 200 20 500 100 500 100 50 500 100 10 Volt +V - Volt 0 L1-L2 L2-L3 L3-L1 600 Volt 0 0 0 L1 L2 L3 Engine kW 0 0 0 0 IE 1/9 600 Generator 0 70 L3-L1 Amp 0 0 0 Freq 0 L2-L3 Volt L1-L2 60 Volt 0 600 Hz kVA 0.0 0.0 0.
General Information SITE GENSET 7741 \ 7740 07:10 480V/277V 3-Phase Return Delay 10:00:00 Total 0.0 Hz 0.0 % 0.
General Information SITE GENSET 7741 \ 7740 07:10 480V/277V 3-Phase Return Delay 10:00:00 Total 0.0 kW 0.0 kVA 0.0 kVAr 0.00 pf 0.0 Hz 0.0 % 0.
General Information BELT TENSIONERS Isuzu™ engines use only manual belt tensioners. John Deere™ engines use manual and automatic belt tensioners. Adjust the belt using the manual tensioner according to the manufacturer’s specifications. The automatic tensioner cannot be adjusted or repaired and is designed to maintain proper tension over the life of the belt. Units with the automatic belt tensioner must be inspected according to manufacturer specifications.
Section 3 - Operation PRESTART CHECKLIST Before starting the unit, carefully read the prestart checklist. Verify all items are checked before starting the unit. This checklist applies to both manual and remote starting of the unit. Read and understand ALL safety sections at the beginning of this manual. Verify the Control Power switch is OFF (O). Verify all circuit breakers are switched OFF (O).
Operation 3. When the software is loaded, the Home screen will be displayed and the controller will be in Stop mode as indicated at the top of the screen. Press the Auto/Manual Mode ( ) button to enter Manual mode. Stop Mode Time to Empty 15 hr 0.0 kW 80 110 90 100 70 60 GEN 50 40 +V - 30 % Full 3 PHASE Volts 3/4 0 1/2 1/4 Amps 20 10 0 0 Empty 74 % 00415 Figure 3-2. Home Screen Note: The controller can be started from any screen when it is in Manual mode. 4.
Operation and information on isolating the generator with a transfer switch if the unit is to be used as a standby power supply. See Transfer Switch, then continue with the steps described below: 1. Perform a manual start of the unit to verify the engine is operating correctly. 2. Remove the wires from the remote start terminal block to check the remote start circuit. Press the Auto/ Manual Mode ( ) button, the LCD window should show “Auto Mode” at the top of the screen.
Operation DANGER IMPROPER OR INCORRECT CONNECTIONS TO A BUILDING’S ELECTRICAL SYSTEM CAN CAUSE POTENTIALLY LETHAL VOLTAGES TO BACKFEED INTO UTILITY LINES. THIS MAY RESULT IN INJURY OR ELECTROCUTION TO UTILITY WORKERS NEARBY. VERIFY THE GENERATOR IS SUPPLYING POWER TO AN ISOLATED OBJECT OR BUILDING THAT IS NOT CONNECTED TO ANY UTILITY LINES. Connections to the lugs should be made by running the power cables up through the opening in the bottom of the box.
Operation VOLTAGE SELECTOR SWITCH The voltage selector switch mechanically changes the connections between the generator output leads and the connection lugs on the main control panel. Voltage ranges are selected by rotating the handle on the switch to the desired voltage. WARNING Electric Shock: Never change the voltage selector switch while the engine is running or the controller is on.
Operation 120/240V 1-PHASE L1-L2 = L2-L3 = L3-L1 = 240V 120/ 208V 120/ 240V L1-N = 120V L2-N = L3-N = 120V N= VOLTAGES AT RECEPTACLES RECEPTACLE L-L L-N GFCI 120V GFCI w/Buck 120V Twist-locks 240V 120V Switch styles vary by model. 00087 Figure 3-6. Voltage Selector Switch Connections VOLTAGE REGULATION The electronic voltage regulator controls the output of the generator by regulating the current into the exciter field.
Operation 120V GFCI Receptacles 50A Circuit Breakers 20A Circuit Breakers 125/250V Twist-Lock Receptacles 01034 Figure 3-7. Receptacle and Breaker Locations Power to the receptacles is available any time the generator is running, EVEN IF THE MAIN CIRCUIT BREAKER IS OFF (O). VERIFY EQUIPMENT CONNECTED TO THE RECEPTACLES IS TURNED OFF BEFORE TURNING THE BREAKERS ON.
Operation 1. Overload of the generator circuits to the connection lugs or the optional cam lock receptacles. 2. The door covering the connection lugs or the optional cam lock receptacles is opened. 3. If the emergency stop switch is activated. Verify problems that cause the main circuit breaker to trip are corrected before returning the switch to ON (I). The main circuit breaker interrupts power to the connection lugs and the optional cam lock receptacles only.
Operation 1. Open the control door and locate the switch labeled “FORCE EXHAUST REGENERATION”. 2. Move and hold the switch into the position. Enable Exhaust Filter Cleaning If the environment no longer requires the function to be disabled and there are no alarms present on the DPF Status screen, the auto exhaust filter cleaning function should be enabled. Use the following procedure to enable the auto exhaust filter cleaning feature: 1. Enter the maintenance screens by pressing ▲, ►, ▼, or ◄. 2.
Operation DANGER FAILURE TO ISOLATE THE GENERATOR FROM THE NORMAL POWER UTILITY CAN CAUSE POTENTIALLY LETHAL VOLTAGE TO BACKFEED INTO THE UTILITY LINES. THIS MAY RESULT IN INJURY OR ELECTROCUTION OF UTILITY WORKERS NEARBY. MAKE SURE THE GENERATOR IS ISOLATED BY A TRANSFER SWITCH FROM ANY LOCAL UTILITY LINES. THIS ALSO APPLIES IF THE GENERATOR IS BEING USED AS A BACKUP TO SOME OTHER TYPE OF POWER SUPPLY.
Operation Set the Schedule 1. Access the Scheduler group by pressing the ► button. Note: The Scheduler group is made up of the Scheduler Options and Scheduler Setup sections. Each section can be accessed and exited using the ► and ◄ buttons. 2. Access the Scheduler Options section. Within this section, the scheduler can be enabled, run mode selected, and load mode selected. Table 2: Scheduler Options Item 3.
Operation 3. Push (O). Pressing the red Engine Stop/Reset (O) button will result in the generator going into the shutdown cycle and starting a 15 second shutdown timer called stopping. If the unit does not shut down within 15 seconds, a stop fail alarm will be displayed on the LCD window. 4. After the unit shuts down, move the Control Power switch to OFF (O). Note: For extended storage time, disconnect the battery. See the engine operator’s manual for extended storage requirements.
Operation 3. Connect any trailer wiring to the tow vehicle. Check for proper operation of the directional and brake lights. 4. Make sure the doors are properly latched. 5. Check for proper inflation of the trailer tires. For maximum tire pressures, refer to Specifications. 6. Check the wheel lugs. Tighten or replace any lugs that are loose or missing. If a tire has been removed for axle service or replaced, tighten the lugs, in the order shown, to the following specifications: a.
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Section 4 - Maintenance EMISSIONS INFORMATION For emissions information, see the OEM engine manual. DAILY WALK AROUND INSPECTION Look for conditions that could hinder performance or safety, such as (but not limited to) oil/coolant/fuel leakage, blocked vents, loose/missing hardware, and electrical connections. Visually inspect the fan belt for cracks, fraying, stretching, and verify the belt is properly seated in the pulley grooves. Replace the belt according to the manufacturer’s recommendations.
Maintenance ○ normal range. WHEN ENGINE IS STOPPED AND COMPLETELY COOL, coolant may be added directly to the coolant overflow jug. • Check the oil level daily. Refer to the engine operator’s manual for the proper viscosity grade of oil, including special operating conditions such as a change in season or climate. ○ DO NOT start the unit if the engine oil level is below the add mark on the dipstick. ○ Normal operating level is in the cross-hatch pattern between the full and add markings on the dipstick.
Maintenance BASIC MAINTENANCE SCHEDULE - ISUZU ENGINE See the original equipment manufacturer’s operating manual for a complete list of maintenance requirements. Failure to comply with the procedures as described in the engine operator manual will nullify the warranty, decrease performance and cause equipment damage or premature equipment failure. Maintenance records may be required to complete a warranty request. Use the schedule in the following table as a guide for regular maintenance intervals.
Maintenance BASIC MAINTENANCE SCHEDULE - JOHN DEERE ENGINE See the original equipment manufacturer’s operating manual for a complete list of maintenance requirements. Failure to comply with the procedures as described in the engine operator manual will nullify the warranty, decrease performance and cause equipment damage or premature equipment failure. Maintenance records may be required to complete a warranty request. Use the schedule in the following table as a guide for regular maintenance intervals.
Maintenance 1 2 Replace primary air cleaner when dust valve restriction indicator gauge shows a vacuum of 25 in. H2O. If not using John Deere Plus 50 II engine oil, the interval must be decreased to every 250 hours. ISUZU ENGINE BREAK-IN REQUIREMENTS Note: The EPA final Tier 4 Isuzu engines have an engine break-in duration that will prohibit the unit from providing rated standby power upon factory delivery. The unit is tested at the factory and is initially capable of a prime standby power output.
Maintenance 9. To perform additional maintenance alarm resets, repeat steps 6 - 8. Note: If the selected maintenance alarm does not need to be reset, press to highlight “Not Reset” and press () return to the parameters section. 10. To save changes, press and hold () for five seconds. To discard changes made, press and hold (O) for five seconds. EXHAUST FILTER SERVICE REQUIREMENTS The exhaust filter system contains a Diesel Particulate Filter (DPF).
Maintenance 4. Install generator fan guard. 5. Connect battery. JACK MAINTENANCE The following procedures should be performed annually. Side-Wind Models • The internal gearing and bushings of the jack must be kept lubricated. Apply a small amount of automotive grease to the internal gearing by removing the jack cover, or if equipped, use a needle nose applicator or standard grease gun on the lubrication point found on the side of the jack near the crank.
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Section 5 - Troubleshooting TROUBLESHOOTING AUTOMATIC SHUTDOWN CONDITIONS WARNING Allow engine to cool before performing any troubleshooting procedures. Contacting the engine when it is hot will cause personal injury. Low Fuel Level Shutdown 1. Check fuel level on the Liquid Crystal Display (LCD) window. Verify the unit is sitting level to ensure an accurate reading. 2. Check for leaks in fuel tank. The fuel tank should not run dry under normal circumstances.
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MMG25I-35D-45I-55DF4 Operating Manual TO VREG BN/WT1 BN/WT2 RD BK BN BN1 L D GN/YL GY/OR BK/WT TO GND BAR TO GND BAR OR/WT2 BL/YL WT BL RD BK YL GN/YL C OR/WT1 J H G B A F E K W V U T S R OR/WT3 1 BL/YL TB3 NO BK/WT TO GND BAR (HELD CLOSED NORMALLY) C LUG DOOR TO GND BAR 1 2 3 4 5 6 7 REMOTE START CONTACT 2 INTERIOR LIGHT2 PANEL/INTERIOR LIGHT SWITCH OR/WT3 WT BK BL/YL RD BK TO GND BAR TO GND BAR BL/YL LED LED LUG LUG LIGHT1 LIGHT2 LED BL/YL
7 15 4 24 23 12 11 14 13 2 1 20 GN/YL BL/YL RD BK BN TO GND BAR BN/WT2 OR/WT2 24 PIN CONN 20 6 19 17 5 16 3 18 GY/OR OR/WT1 BN1 BN/WT1 WT BL RD BK YL GN/YL YL/WT BK/WT TO GND BAR GY/OR OR/WT1 BL/YL WT BK INTERIOR LIGHT2 TB3 2 1 BL/YL TO GND BAR (HELD CLOSED NORMALLY) NO LUG DOOR C BK/WT REMOTE START CONTACT BN/WT3 TO GND BAR TO GND BAR TO GND BAR BL/YL LED LUG LIGHT2 LED LUG LIGHT1 LED BL/YL PANEL LIGHT 1 2 3 4 5 6 7 PANEL/INTERIOR LIGHT SW
MMG25I-35D-45I-55DF4 Operating Manual TO VREG L D C J H G B A F E K W V U T S INTERIOR LIGHT2 PANEL/INTERIOR LIGHT SWITCH OR/WT3 WT BK BL/YL BN3 TO GND BAR TO GND BAR BL/YL TO GND BAR BK BK MAIN CIRCUIT BREAKER WT WT WT L1 CT-1 L2 CT-2 CT-3 L3 GN/YL GN/YL GY/OR OR/WT1 RD BK BN BN1 BN/WT1 RD/BK TO GND BAR TB3 2 1 BK/WT REMOTE START CONTACT NO TO GND BAR (HELD CLOSED NORMALLY) LUG DOOR C TO GND BAR RD RD 4 8 7 2 3 5 6 1 9 12 11 10 3 4
7 15 4 24 23 12 11 14 13 2 1 20 GN/YL BL/YL RD BK BN TO GND BAR BN/WT2 OR/WT2 GY/OR 24 PIN CONN 20 6 19 17 5 16 3 18 BN1 OR/WT1 MMG25I-35D-45I-55DF4 Operating Manual GY/OR WT BK 1 TB3 2 RD/BK INTERIOR LIGHT2 BN/WT3 BL/YL TO GND (HELD CLOSED NORMALLY) NO LUG DOOR C BK/WT REMOTE START CONTACT BN3 TO GND BAR TO GND BAR TO GND BAR BL/YL LED LUG LIGHT2 LED LUG LIGHT1 LED BL/YL PANEL LIGHT 1 2 3 4 5 6 7 BN/WT4 PANEL/INTERIOR LIGHT SWITCH OR/WT3 BL/YL
Wiring Diagrams AC WIRING OPTION - STANDARD RECEPTACLES 3 POS BLK GND STUD BRKR BRKR BRKR RD A 20 20 BK RD BK RD X C X Y G Y G RD WT GFCI1 GFCI2 20 20 Y G W GN/YL X WT L0 WT G 2 POS BLK L0 E D B G GN/YL BK BK BK 50 RD 50 RD 50 BRKR BRKR BK RD BK RD BK BK RD L0 T9 T7 GN/YL W WT GN/YL W WT GN/YL 90582_ORG_08.18.14 AC WIRING OPTION - ENGINE HEATER EDISON PLUG WT GN BK ENGINE HEATER 90594_ORG_10.29.
Wiring Diagrams AC WIRING OPTION - BUCK TRANSFORMER RD BK TO 120V BREAKERS 3 POWER RELAY COM VOLTAGE RELAY 4 WT 2 1 7 5 BRKR BK BRKR WT 20 20 6 BK 5 BK NO 6 7 BK NC 8 RD BK 2 8 BK BK BK X4 X2 X3 X1 H2 H4 3 POS BLK L0 T9 T7 BUCK XFMR H1 H3 WT 90583_ORG_08.18.14 AC WIRING OPTION - PMG 1 2 3 4 5 6 7 TB2 BN BN/WT PMG REMOVE JUMPERS FOR PMG 90589_ORG_08.18.
U V CAN-LOW CAN-HIGH M L K E G C W B A D T OR VI RD/VI RD/VI RD/VI TO GND BAR TO GND BAR PHASE SWICH BOX TELEMETRY VI RD RD1 BK TO GND BAR LED RD BK/WT TO GND BAR TB1 RD/BK3 RD/BK5 RD/VI 85 86 87 GY/YL BAR TO GND BK/WT BAR 30 RD3 RD/WT RD/WT RD/WT RD/WT RD/BK6 RD/BK7 RD/BK2 RD/BK1 OR/WT2 CLUTCH FAN 20A 20A 20A 15A 15A 15A FUSE BLOCK 1 2 3 4 5 6 RD/BK 6 RD4 RD/WT RD/VI RD 85 86 87 85 87 85 87 TO GND BK/WT 30 86 VI/WT TO GND BK/WT BAR 30 86 TO G
Wiring Diagrams TRAILER LIGHTS WIRING WT BN YL GN TRAILER PLUG BK WT BK LEFT AMBER MARKER LAMP LEFT RED MARKER LAMP STOP-TURN SIGNAL LAMP (LEFT) WT BK BN BN BK WT WT WT WT RD YL BK BN WT WT BN WT BN WT LICENSE PLATE LAMP 54 RIGHT AMBER MARKER LAMP MMG25I-35D-45I-55DF4 Operating Manual GN RD BN BK WT WT RIGHT RED MARKER LAMP STOP-TURN SIGNAL LAMP (RIGHT) 90584_ORG_10.02.
WT BL MMG25I-35D-45I-55DF4 Operating Manual SPLICE BK SPLICE SWITCH BREAKAWAY BL BK BL BATTERY WT FRAME GND BL WT SPLICE SPLICE SPLICE TRI-AXLE SPLICE TANDEM AXLE BL WT WT SINGLE AXLE BL BRAKE BRAKE SPLICE SPLICE BRAKE SPLICE BRAKE SPLICE BRAKE SPLICE SPLICE SPLICE 36949 B SPLICE BRAKE Wiring Diagrams WIRING HARNESS - ELECTRIC BRAKE OPTION 90286_E_03.18.
Wiring Diagrams DC WIRING OPTION - 12V BATTERY CHARGER EDISON PLUG BLU YEL/GRN BRN 16/3 BLK - RED BATTERY CHARGER + 12 V BATTERY 90593_ORG_10.29.14 DC WIRING OPTION - LOW OIL LEVEL A B LOW OIL LEVEL 90595_ORG_10.31.
Section 7 - Options & Accessories GENERATOR CAM LOCK CONNECTIONS OPTION The unit may be equipped with cam lock connections, located below the connection lugs. These receptacles provide connection points for the attachment of external loads to the generator. A decal near the cam lock connections details the proper connections for selected voltages. WARNING It is HIGHLY RECOMMENDED that only a trained and licensed electrician perform any wiring and related connections to the generator.
Options & Accessories VISCOUS FAN CLUTCH OPTION The viscous fan clutch option allows the engine cooling fan to engage at lower speeds and disengage at higher speeds, increasing cooling system efficiency. The cooling fan will engage at full speed when the coolant temperature rises. When the fan is operating at full speed, it will switch to a slower speed when the coolant temperature drops. There will be an audible difference when the engine cooling fan switches speeds.
Service Log OIL GRADE: _____________________________________ BRAND: __________________________________ COOLANT MIXTURE: _____________________________ BRAND: __________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ _______________________________________________
Notes ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ __________________________________________________
