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Generac Power Systems MAGNUM MTT20IF4, Operating Manual

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Generac Power Systems MAGNUM MTT20IF4 Operating Manual Download Page 43

43

AC WIRING DIAGRAM 

1

2

3

1

2

3

1

2

3

1

2

3

2

3

1

4

2

3

1

4

12

11

10

9

8

7

6

5

4

3

2

1

BK2

BK1

BL2

BL1

GY2

RD1

GY1

RD2

GEN

MAST

 CABLE

MAIN 

CIRCUIT

 

BREAKER

BL

BK

RD

BK

GN

GY

BL

BK

RD

100A

CIRCUIT

 BREAKERS

15A

1

5A

15A

1

5A

L1

L2

TRANSFORMERS

12

4

3

CAP

 1

CAP

 2

1

2

3

4

5

6

7

8

9

10

T

O

 RECEPT

ACLES

BK

BL

RD

YL

 OR ORN

WT/BK OR BN

WT

GN

1

GN

WT

3

GN

WT

BK

2

GN

WT

BK

4

GN

WT

BK

BK

RD

BK

BL

GY

GN

GN

GN

RD

BK

RD

BK

RD

BK

RD

YL

TB2

TB1

1234

BK

RD

WT

GN

RD

BK

RD

BK

RELA

Y

1

RELA

Y

2

RELA

Y

3

RELA

Y

4

BAR

TO

 G

N

D

BAR

TO

 G

N

D

BAR

TO

 G

N

D

BAR

TO

 G

N

D

COM

N

O

COIL

COIL

COM

N

O

C

OM

NO

COM

N

O

COIL

COIL

COIL

COIL

COIL

COIL

BK/WT

BK/WT

BK/WT

BK/WT

YL

RD

BL

BK

BK 14AW

G

BK 14AW

G

BL 14A

WG

BL 14A

WG

RD 14AW

G

RD 14AW

G

YL 14A

WG

YL 14A

WG

YL

RD

BL

BK

TO C

NT

RL

 6

TO C

NT

RL

 7

TO C

NT

RL

 8

TO C

NT

RL

 9

SEE DC DIAGRAM

F-

F+

N

60HZ 
50HZ

ON REGULA

T

O

R

4 AMP

 FUSE

F- 
F+

3

4 
6

7

SE350

VOL

T

AGE REGULA

T

O

R

BN

BK

RD

BK

13

14

BK

BL

RD

YL

 OR ORN

RD4

RD3

RD2

RD1

BK1

BK2

BK3

BK4

BK

RD

GN1

WT/BK OR BN

WT

GN2

GN3

GN4

BK 14AW

G

BK 14AW

G

RD 14AW

G

RD 14AW

G

T

O

 RECEPT

ACLES

T

O

 CNTRL

 24

WT

GN/YL

WT

L2

L1

MAIN

BREAKER

PUMP

 

SWITCH

TRANSFER PUMP

BK

T

O

 PUMP

 CIRCUIT

 BREAKER

T

O

 MAIN CIRCUIT

 BREAKER L1

BK

BK

WT

GN

10A

 FUSE

90567_B_09.09.14

Summary of Contents for MAGNUM MTT20IF4

Page 1: ...Parts manuals available online www magnumpower com COMBINATION LIGHT TOWER GENERATOR WATER TRAILER 00900 MTT20IF4 OPERATING MANUAL...

Page 2: ...ssional perform all electrical wiring and testing functions Installation should be in compliance with the National Electrical Code NEC state and local regulations and Occupational Safety and Health As...

Page 3: ...ET STACKING 29 RECEPTACLE PANEL 29 REMOTE START TERMINAL BLOCK 30 TRANSFER SWITCH 30 AUTO EXERCISE TIMER 31 SHUTTING DOWN THE UNIT 33 USING THE WATER SUPPLY 33 LOWERING THE MAST MANUALLY 34 LOWERING T...

Page 4: ...IAGRAM ELECTRIC WINCH OPTION 48 DC WIRING DIAGRAM INTERIOR LIGHT OPTION 49 DC WIRING DIAGRAM BATTERY DISCONNECT OPTION 49 DC WIRING DIAGRAM BATTERY CHARGER OPTION 49 TRAILER LIGHTS WIRING DIAGRAM 50 S...

Page 5: ...forspecificapplications DONOTmodifyorusethisequipmentforanyapplication other than which it was designed for Equipment operated improperly or by untrained personnel can be dangerous Read the operating...

Page 6: ...ilation unless exhaust hoses are used Diesel engine exhaust contains carbon monoxide a deadly odorless and colorless gas which if inhaled can cause nausea fainting or death Make sure engine exhaust ca...

Page 7: ...y cable from the corresponding terminal before performing any service on the engine generator or any other components Remove the negative battery cable from the corresponding terminal if the unit is t...

Page 8: ...ler tongue to keep the trailer as level as possible The trailer is equipped with hydraulic surge brakes or electric surge brakes Check the operation of the brakes by braking the vehicle at a slow spee...

Page 9: ...azard do not set up in wind speeds greater than 60 mph 95 km h Dangerous voltage may be present Asphyxiation hazard operate in well venti lated area Fan hazard keep body parts clear of this area Belt...

Page 10: ...A 79 Frequency Hz 60 Power Factor 1 1 Pump Make Model SHURFlo Flow Rate gpm Lpm 3 3 12 5 Flow Rate at Hose Bibb gpm Lpm 3 0 11 4 Weights Dry Weight lbs kg 5181 2350 Operating Weight lbs kg 10921 4954...

Page 11: ...11 UNIT DIMENSIONS Specifications are subject to change without notice A B C D MTT20IF4 210 in 5 3 m 83 in 2 1 m 31 5 ft 9 6 m 86 in 2 18 m 00902 B A D C...

Page 12: ...SS DE V I N N I V 00000000000000000 TYPE TRAILER MODEL XXX000 GAWR PNBE TIRE PNEU RIM JANTE GONF A FROID KPA PSI LPC SGL DUAL EACH AXLE THIS VEHICLE CONFORMS TO ALL APPLICABLE STANDARDS PRESCRIBED UND...

Page 13: ...t Receptacle Panel Water Tank Cover Fuel Fill Emergency Stop Switch Leveling Jack Leveling Jack Radiator Access on roof panel Engine Access Leveling Jack Leveling Jack Hose Bibbs RIGHT SIDE 00904 Fork...

Page 14: ...icle B 4 Connect a good earthen ground to the grounding stud on the frame of the trailer near the trailer tongue C Note Refer to local codes for proper grounding requirements 5 Pull the locking pins o...

Page 15: ...tical and the tab on the mast is positioned into the mast lock The mast lock bar should snap into place automatically Secure the lock with the safety pin E 6 After the mast is up and locked into place...

Page 16: ...Note Onunitswiththeelectricwinchoption alimitswitch on the mast tube will disconnect power to the lower electric winch to prevent deadheading the winch 6 Press and hold the upper winch control switch...

Page 17: ...0A breaker will disconnect power to the lights and the receptacles 3 DC BREAKER Circuit breaker 10A for the engine electrical system 4 AC LIGHT BREAKERS 4 Circuit breakers for the lights 5 CONTROL POW...

Page 18: ...history of unit performance which may be viewed at any time and will not be lost when the controller is powered down CONTROLLER FEATURES AND FUNCTIONS THE LIQUID CRYSTAL DISPLAY LCD WINDOW This windo...

Page 19: ...on ECU diagnostic trouble codes Oil filter maintenance timers Air filter maintenance timers Fuel filter maintenance timers Active Configurations Main configuration Alternative configuration Front Pane...

Page 20: ...a condition that indicates that the engine is running when it has been instructed to stop Note Fail to Stop could indicate a faulty oil pressure sensor If engine is at rest check oil sensor wiring and...

Page 21: ...that the engine oil pressure has fallen below the low oil pressure pre alarm setting level after the Safety On timer has expired Under Speed The engine speed has fallen below the under speed pre alar...

Page 22: ...ne at rest To remove the fault of the latching alarms refer to Resetting the Maintenance Alarms on page 38 Note The LCD backlight is on if the unit has sufficient voltage while the unit is turned on u...

Page 23: ...ator screens OPERATOR SCREENS The information displayed on the operator screens can be used to identify diagnose and troubleshoot unit shutdown conditions and poor unit performance To enter the naviga...

Page 24: ...umber and the application and engine version MAST AND LIGHT SCREENS The mast and light screens gives access to raise and lower the mast along with turning on and off the lights For light operation ref...

Page 25: ...n or near the unit dry if needed Ensure the unit is properly grounded to a good earthen ground Installation should be in compliance with the National Electrical Code NEC state and local regulations Sw...

Page 26: ...ponent Locations on page 13 The red switch is clearly labeled EMERGENCY STOP The switch can be accessed and activated with all doors closed and locked Activate the emergency stop switch by pushing the...

Page 27: ...e ON I position You will notice a slight change in engine sound when a load is applied to the unit AUTO REMOTE STARTING OF THE UNIT Auto mode is used when the unit is started from a location other tha...

Page 28: ...cause the bulbs to shatter causing injury 1 Once the engine is up to temperature and running smoothly switch the main circuit breaker to the ON I position 2 The lights will automatically turn on 15 se...

Page 29: ...g of injectors and buildup on engine valves Diesel engines operate properly when applied loads are between 30 and 100 capacity Appropriate generator sizing is determined by the anticipated load If the...

Page 30: ...rce utility to the emergency power source generator when normal voltage falls below a prescribed level The transfer switch automatically returns the load back to the normal source when power is restor...

Page 31: ...ct it and enter the parameters 3 Adjust the parameter number to enable the desired event When the correct parameter number is showing press the Auto button to enter it Press the Manual Start I button...

Page 32: ...cheduler 3 Start Day 0 1 Monday 914 Scheduler 3 Start Week 1 2 3 4 915 Scheduler 3 Duration 0 00 00 916 Scheduler 4 Start Time 0 00 00 917 Scheduler 4 Start Day 0 1 Monday 918 Scheduler 4 Start Week 1...

Page 33: ...s only Drinking water from the tank could result in immediate or long term harm The unit comes equipped with a 500 gallon 1 895 L water tank and a manifold with four hose bibbs This allows the water t...

Page 34: ...n the transport cradle Note If the mast lock bar does not pull free activate the lower winch slightly to relieve pressure on the mast bar 5 After the mast is completely down insert the mast cradle loc...

Page 35: ...to the cross tube Attach the lights to the storage brackets if equipped located on the mast tube on either side of the central lift point TOWING THE UNIT Once the engine is shut down and the mast and...

Page 36: ...e sure the mast winch handles or any other obstructions are clear of the forklift tines before lifting GENERAL MAINTENANCE Poorly maintained equipment can become a safety hazard In order for the equip...

Page 37: ...the engine was run out of fuel or the fuel tank was drained it may be necessary to bleed the fuel lines Refer to the engine operator s manual supplied with the unit BASIC MAINTENANCE SCHEDULE ISUZU EN...

Page 38: ...e cable and cable attachments are not damaged and are strong enough for the load Ensurethereisanadequatesafetyfactorofatleastthreetimesthemaximumloadforallcomponents used 3 Referring to the Cable In C...

Page 39: ...performance and extend the life of the winch If winch seems to labor or get excessively hot during the lowering of loads the brake will need to be serviced or replaced Check motor brushes periodically...

Page 40: ...specifically for lubrication of wheel bearings Wipe any excess grease from the hub with a clean cloth and replace the rubber plug when finished The minimum recommended lubrication is every 12 months...

Page 41: ...hen it is hot will cause severe personal injury LOW OIL PRESSURE SHUTDOWN 1 Check the level of the engine oil with the dipstick The engine controller will shut the engine down when the oil pressure is...

Page 42: ...42 MAST LIGHT CONNECTIONS 1 3 2 4 2 1 4 3 MAST JUNCTION BOX WIRING 4 LIGHT MAST LIGHT CONNECTIONS 4 LIGHT 00175...

Page 43: ...AY 4 BAR TO GND BAR TO GND BAR TO GND BAR TO GND COM NO COIL COIL COM NO COM NO COM NO COIL COIL COIL COIL COIL COIL BK WT BK WT BK WT BK WT YL RD BL BK BK 14AWG BK 14AWG BL 14AWG BL 14AWG RD 14AWG RD...

Page 44: ...O GROUND TO NEUTRAL TO MAIN BREAKER RED BLK BLK RED WHT WHT GRN GRN GRN WHT RED BLK RED RED BLK BLK RED RED RED RED BLK BLK BLK BLK GRN WHT GRN GRN GRN WHT WHT WHT 240 VOLT 50 AMP TWIST LOCK RECEPTACL...

Page 45: ...OUTLET 20 AMP G F I OUTLET 30 AMP CIRCUIT BREAKER 30 AMP CIRCUIT BREAKER 30 AMP CIRCUIT BREAKER 50 AMP CIRCUIT BREAKER TO GROUND TO NEUTRAL TO MAIN BREAKER RED BLK BLK RED WHT WHT GRN GRN GRN WHT RED...

Page 46: ...TO GROUND TO NEUTRAL TO MAIN BREAKER RED BLK BLK RED WHT WHT GRN GRN GRN WHT RED BLK RED RED BLK BLK RED RED RED RED BLK BLK BLK BLK GRN WHT GRN GRN GRN WHT WHT WHT 240 VOLT 30 AMP TWIST LOCK RECEPTA...

Page 47: ...GND TO GND BAR FUEL LEVEL BAR TO GND BK WT VI YL RD WT SPLICE LOW COOLANT BAR TO GND GY BK OUTPUT H PLUG LOCATION OUTPUT G 10 11 POS PLUG 11 OUTPUT J 13 15 ANALOG INPUT A ANALOG IN COM ANALOG INPUT B...

Page 48: ...1 WINCH 1 PROX AUX RELAY 1 RED BLK YL BL RED WHT BLK BRN BRN BLU BLK VI YL DOWN UP 30 85 86 87A 87 PROX SWITCH 2 WINCH 2 PROX AUX RELAY 2 RED BLK YL BL RED WHT BLK BRN BRN BLU BLK YL WT DOWN UP 12 V B...

Page 49: ...AM BATTERY DISCONNECT OPTION DC WIRING DIAGRAM BATTERY CHARGER OPTION LIGHT FUSE 10A 65002 CONNECT TO RED WIRE 10A CIRCUIT BREAKER 90574_ORG_09 12 14 BATTERY 12 V BATTERY DISCONNECT 90575_ORG_09 12 14...

Page 50: ...IL TURN LAMP LAMP PLATE LICENSE MARKER LAMP RED BK BK BK BK RD WT BK SPLICE SPLICE SPADE SPADE LAMP TAIL TURN LEFT RD WT BK SPADE YL BN WT SPADE SPADE WT BK BN WT SPLICE GN RING MARKER LAMP AMBER MARK...

Page 51: ..._____________ __________________________________________________________________________________________ __________________________________________________________________________________________ ____...

Page 52: ...REV ORG PART NO 37102 09 12 14...

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