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Towing a trailer requires care!  Both the trailer and vehicle must be in good condition and securely fas-

tened to each other to reduce the possibility of an accident.  Also, some countries require that trailers 

be registered and licensed.  Contact your local Department of Transportation office to check on license 

requirements for your particular unit.

Check that the hitch and coupling on the towing vehicle are rated equal to, or greater than, the trailer's

"gross vehicle weight rating" (GVWR).

Check tires on trailer for tread wear, inflation, and condition.

Inspect the hitch and coupling for wear or damage. 

DO NOT

 tow trailer using defective parts!

Make sure the trailer hitch and the coupling are compatible.  Make sure the coupling is securely

fastened to the vehicle.

Connect safety chains in a crossing pattern under the tongue and if the trailer is with electric brake,

attach the breakaway cable 

TO

 

THE REAR BUMPER OF THE TOWING VEHICLE.  

Do not attach

the cable to the trailer hitch.

Make sure directional and brake lights on the trailer are connected and working properly.

Check that all lug nuts holding wheels on are tight and that none are missing.

Maximum recommended speed for highway towing is

 

45 m.p.h (72km/h).  Recommended off-road

towing speed is not to exceed 10 m.p.h. or less depending on terrain.

When towing, maintain extra space between vehicles and avoid soft shoulders, curbs, and sudden lane

changes.  If you have not pulled a trailer before, practice turning, stopping, and backing up in an area

away from heavy traffic.

A film of grease on the coupler will extend coupler life and eliminate squeaking.  Wipe the coupler clean

and apply fresh grease each time the trailer is towed.

TOWING SAFETY

UNIT SERIAL NUMBER LOCATIONS

Refer to the locations illustrated below to find the unit ID plate.  Important information, such as the unit serial 

number, GVWR and GAWR for your trailer are found on the plate.  Record the information from the plate, so it is 

available if it is lost or damaged. When ordering parts or requesting technical service information, you may be 

asked to specify this information.

6

Summary of Contents for VSC-3000A

Page 1: ...Operating Manual Solar Trailer ...

Page 2: ...anual for MPPT controller inverter battery charger and backup generator were also supplied with the unit at the time of shipment from the factory The manual provides detailed operation and maintenance procedures 802 Greenview Dr Grand Prairie TX 75050 USA www 2mtechnology net Phone 1 866 708 5401 Fax 1 972 999 4113 This manual provides information and procedures to safely operate and maintain the ...

Page 3: ...YMBOL SUMMARY 7 SPECIFICATIONS 8 11 SOLAR TRAIER SET UP 12 SOLAR PANELS SLIDING OUT 13 14 RASING THE TOWER 15 18 ELECTRICAL OPERATION 19 20 MIAN CONTROL PANEL COMPONENTS 21 22 SOLAR PANELS RETRACT 23 24 LOWER THE MAST 25 28 ELECTRICAL OPERATION 29 TRAILER ASSEMBLY 30 31 TRAILERCABINETASSEMBLY 32 33 3 TRAILERLIGHTS WIRING AUSTRALIA 34 TRAILER LIGHTS WIRING USA 35 ...

Page 4: ...y untrained personnel can be dangerous Read the operating instructions and familiarize yourself with the location and proper use of all instruments andcontrols Inexperienced operators should receive instruction from someone familiar with the equipment before being allowed to operate or set up the solar trailer The following points should be practiced at all times The area immediately surrounding t...

Page 5: ...R replace the tyres and outriggers or adjust and fix the brake system in uneven place NEVER replace the manual electric hydraulic cylinder winch when the mast is extending Make sure slings chains hooks jacks and other types of lifting devices are attached securely and have enough weight bearing capacity to lift or hold the equipment safely Always remain aware of the position of other people around...

Page 6: ...h the cable to the trailer hitch Make sure directional and brake lights on the trailer are connected and working properly Check that all lug nuts holding wheels on are tight and that none are missing Maximum recommended speed for highway towing is 45 m p h 72km h Recommended off road towing speed is not to exceed 10 m p h or less depending on terrain When towing maintain extra space between vehicl...

Page 7: ...line Do not exceed trailer installation angles as below Contact with overhead electric wire will cause serious injury or death Do not place the trailer under electric wire Forklift here only Pinch point area Anchor tie down point Crush hazard A falling top device can cause death or serious injury Crush hazard A falling mast can cause death or serious injury Fix with pin when mast completely extend...

Page 8: ...ial Design Special Design N A 3kW diesel generator 5kW diesel generator 3kW gasoline generator Mast Details Mast Raise Extension Manual Electric Hydraulic Manual Electric Hydraulic Manual Electric Hydraulic Safety Auto Lock Sensor Safety Valve Auto Lock Sensor Safety Valve Auto Lock Sensor Safety Valve Mast Height m 6m 7 5m 9m optional 6m 7 5m 9m optional 6m 7 5m 9m optional Mast 360 Degrees Optio...

Page 9: ...enerator 3kW gasoline generator N A 3kW diesel generator 5kW diesel generator 3kW gasoline generator 3kW diesel generator 5kW diesel generator 3kW gasoline generator Mast Details Mast Raise Extension Manual Electric Hydraulic Manual Electric Hydraulic Manual Electric Hydraulic Safety Auto Lock Sensor Safety Valve Auto Lock Sensor Safety Valve Auto Lock Sensor Safety Valve Mast Height m 6m 7 5m 9m ...

Page 10: ...el generator 5kW diesel generator 3kW gasoline generator 3kW diesel generator 5kW diesel generator 3kW gasoline generator Mast Details Mast Raise Extension Manual Electric Hydraulic Manual Electric Hydraulic Manual Electric Hydraulic Safety Auto Lock Sensor Safety Valve Auto Lock Sensor Safety Valve Auto Lock Sensor Safety Valve Mast Height m 6m 7 5m 9m optional 6m 7 5m 9m optional 6m 7 5m 9m opti...

Page 11: ...tor 5kW diesel generator 3kW gasoline generator 20kW diesel generator 40kW diesel generator 60kW diesel generator 80kW diesel generator Mast Details Mast Raise Extension Manual Electric Hydraulic Manual Electric Hydraulic Safety Auto Lock Sensor Safety Valve Auto Lock Sensor Safety Valve Mast Height m 6m 7 5m 9m optional 6m 7 5m 9m optional Mast 360 Degrees Optional Optional Coil Cable Optional Op...

Page 12: ...g pins on the outriggers and extend each outrigger until the locking pin snaps back into place A Pull out the locking pin in the bottom of the outrigger and fit it to the third hole above B Apply the same action for the other 3 outriggers Turn the jack handle clockwise to start leveling the trailer Adjust all four jacks by turning their handles clockwise until they are firmly in contact with the g...

Page 13: ...eries on the control panel NOTICE Under charging condition make sure the solar panels are faced to the direction of the sun no shading and the surface is clean NOTICE Do not operate the unit in the dangerous area where there are macadams fly and under weather condition with strong wind It will damage the solar panels WARNING Do not unplug the solar panel connectors when it is under charging condit...

Page 14: ...ong wind It will damage the solar panels WARNING Do not unplug the solar panel connectors when it is under charging condition It may cause personal injury 2 Connect the solar panel connectors to those plugs on the cabinet Turn on the breakers for solar panels and batteries on the control panel 3 Check oil tank valve blocks hydraulic cylinder hoses and oil joints Make sure there is no leakage and e...

Page 15: ...t operate the unit if the insulation on the electrical cord is cut or worn through Bare wires in contact with the mast or frame may energize the trailer and cause electrocution Repair or replace cord 3 Before raising the tower make sure the steel ropes are orderly and tightened A If slack it will lead to steel ropes wear and even breakage Crank up the mast clockwise B and extend it to the required...

Page 16: ...16 ...

Page 17: ... cord WARNING When the mast is extended do not operate the neutral gear bolt on the electric winch It will lead to sudden falling of the mast and cause equipment damage and personal injury or death Neutral Gear Bolt 4 Before raising the tower make sure the steel ropes are orderly and tightened A If slack it will lead to steel ropes wear and even breakage Then press the extending button on the cont...

Page 18: ...l joints Make sure there is no leakage and enough hydraulic oil in the tank 4 Check the mast electrical cord for damage WARNING Do not operate the unit if the insulation on the electrical cord is cut or worn through Bare wires in contact with the mast or frame may energize the trailer and cause electrocution Repair or replace cord 5 Press the extending button on the controller and lift the mast to...

Page 19: ...for inverter 5 Optional backup generator set a Fill in the oil and fuel Check if the socket connection on the control panel is secured b Turn the key to ON positioin c Turn on the circuit breaker inside the generator control cabinet d Manually test the auto start function of genset change to manual mode and press START button to start the generator Stop it when making sure everything is normal and...

Page 20: ...rt voltage while VH represents auto stop For a 24V system the VL is suggested to set in 23V and the VH in 26V How to set it Press SET and the VH blinks Input numbers 26000 and then press ENT for confirmation The VL blinks Input numvers 23000 and then press ENT 20 ...

Page 21: ...n LCD display and functional key operation 2 BREAKERS FOR SOLAR PANELS Turn to ON position the solar panels are in working status 3 BREAKERS FOR BATTERIES Protect batteries from short circuit 4 BREAKERS FOR LOAD Turn to ON position the load is in working condition 5 SOLAR POWER INPUT The left 2 connectors are for left 2 solar panels the same for the right 2 connectors 6 DC OUTPUT To connect DC dev...

Page 22: ...ISPLAY OPTIONAL Show the parameters 3 BREAKERS FOR SOLAR PANELS Turn to ON position the solar panels are in working status 4 BREAKERS FOR BATTERIES Protect batteries from short circuit 5 BREAKERS FOR LOAD Turn to ON position the load is in working condition 6 SOLAR POWER INPUT 7 DC OUTPUT To connect DC devices 8 AC OUTPUT OPTIONAL To connect AC devices 9 BATTERY CONNECTOR Connect or disconnect the...

Page 23: ...s and batteries Then disconnect the solar panels with MC4 connectors B on the trailer enclosure 2 Press the auto lock device A retract the solar panel until it is locked in place B and fix the panels by spring pin C A B C B 23 SOLAR PANELS RETRACT ...

Page 24: ...el connectors when it is under charging condition It may cause personal injury 2 Press the lowering button the controller until the solar panels are adjusted to their original position 3 Press the auto lock device A retract the solar panel until it is locked in place B and fix the panels by spring pin C A B C B 24 SOLAR PANELS RETRACT AND ANGLE ADJUSTMENT BY HYDRAULIC SYSTEMS ...

Page 25: ...A crank the manual winch in anti clockwise direction B lower the mast to its original static height and make sure the steel rope is orderly C WARNING Do not operate the unit if the insulation on the electrical cord is cut or worn through Bare wires in contact with the mast or frame may energize the trailer and cause electrocution Repair or replace cord 25 A B C LOWER THE MAST ...

Page 26: ...26 ...

Page 27: ...lectrical cord is cut or worn through Bare wires in contact with the mast or frame may energize the trailer and cause electrocution Repair or replace cord WARNING When the mast is extended do not operate the neutral gear bolt on the electric winch It will lead to sudden falling of the mast and cause equipment damage and personal injury or death Neutral Gear Bolt 3 Pull the locking pin out A press ...

Page 28: ... damage WARNING Do not operate the unit if the insulation on the electrical cord is cut or worn through Bare wires in contact with the mast or frame may energize the trailer and cause electrocution Repair or replace cord 3 Press the lower button on the hydraulic system controller and lower the mast to its original static height 28 LOWER THE MAST WITH THE OPTIONAL HYDRAULIC ...

Page 29: ...the control panel 2 Optional inverter please turn off the breaker for inverter 3 Optional backup generator a Please turn the key on control panel to OFF position b Turn off the breaker inside the control cabinet for generator 29 ELECTRICAL OPERATION ...

Page 30: ... No Qty Description 1 1 Chassis 2 1 Control cabinet front mounting panel 3 1 Control cabinet rear mounting panel 4 1 Control cabinet bracket 5 1 Fixture for grating plate 6 1 Grating plate 7 1 Grating plate 8 1 Fixture for grating plate 9 1 Ball hitch TRAILER CHASSIS ASSEMBLY ...

Page 31: ...heel axle 23 2 Spring plate 24 8 Nuts for U bolt 25 2 Plate 26 4 Stabiliser handles 27 4 Stabiliser 28 2 Fender mounting bracket front 29 2 Fender mounting bracket rear 30 4 Battery drawer slide 31 2 Fender 32 4 Wheel chock 33 4 Wheel chock bracket 34 4 Battery drawer locking pin 35 4 6 8 Battery 36 2 Battery drawer 37 2 Battery fixture 38 3 Reinforcing plate for battery drawer 31 ...

Page 32: ... 1 Rear mounting bracket 4 1 Cover for trailer enclosure 5 1 Front mounting bracket 6 2 Solar panel mounting bracket 7 1 Mounting bracket for solar slides 8 2 Locking pin for solar panel 9 1 Fire extinguisher 10 1 Fire extinguisher bracket 11 2 Reflector 32 TRAILER CABINET ASSEMBLY ...

Page 33: ...tilation filter 23 1 Rear ventilation filter holder 24 3 Rear marker light 25 2 Brake light 26 2 Turn signal 27 1 Rear plate for trailer enclosure 28 2 Solar panel mounting bracket 29 3 4 MC4 connector 30 2 Side reflector 31 1 Rear mounting bracket 32 1 Solar slide with auto lock right 33 1 Mounting bracket for solar slides 34 1 Front mounting bracket 35 1 Front ventilation filter holder 36 1 Fron...

Page 34: ...BLACK RED WHITE BROWN GREEN YELLOW Reverse Brake Ground Left turn Right turn Tail lamp 34 TRAILER LIGHTS WIRING AUSTRALIA ...

Page 35: ...YELLOW RED RED WHITE BROWN GREEN YELLOW BRAKE GROUND LEFT TURN RIGHT TURN POSITION YELLOW RED 35 TRAILER LIGHTS WIRING USA ...

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