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Published by Chongqing 

Huansong Industries  

(Group) Co., Ltd and  

Hisun Motors Corp USA.

Chongqing Huansong 

Industries (Group) Co., Ltd 

and Hisun Motors Corp USA 

holds the copy right. 

No publishing and reprinting 

without permission.

READ THIS   

MANUAL CAREFULLY

For questions regarding this 

UTV, please contact HISUN at:   

(972)446-0760 

hisunmotors.com

Rev. 08071501

No one under the age of 16 

should operate this vehicle.

Provincial / Municipal 

governments have different 

regulations pertaining to 

owning and operating an  

off-road vehicle; learn the 

regulations in your area.

SECTOR 550/750

OWNER’S MANUAL

TM

GRAB SOME SUN

Summary of Contents for 550UTV/HS

Page 1: ...g without permission READ THIS MANUAL CAREFULLY For questions regarding this UTV please contact HISUN at 972 446 0760 hisunmotors com Rev 08071501 No one under the age of 16 should operate this vehicl...

Page 2: ...and following all of the instructions herein will provide the knowledge needed to have safe and enjoyable UTV operation For questions regarding this UTV please call 972 446 0760 IMPORTANT SAFETY MESS...

Page 3: ...nual by the following notations The Safety Alert Symbol means ATTENTION YOUR SAFETY IS INVOLVED Failure to follow WARNING instructions could result in severe injury or death to the machine operator by...

Page 4: ...rature is below 4 F 20 C park the UTV in a place where the temperature is higher than 4 F 20 C Start the UTV after the UTV has warmed up Please see page 7 3 on the warming up process Follow the proper...

Page 5: ...elow with an indication of their meaning Safety Alert Symbol Lift Cylinder Retract Diesel Fuel Lift Cylinder Extend Engine coolant Temperature Lift Cylinder Float Parking Brake Hazard Warning Lights B...

Page 6: ...ting new vehicle 8 1 Do not operate the vehicle at full speed for the first 50 hours 8 1 Changing lubricating oil for new vehicles 8 1 Subject Page Starting 8 1 Seat belt 8 1 Head light switch 8 2 Eme...

Page 7: ...xle case oil 10 15 Every 500 hours 10 15 Replacing fuel filter 10 15 Every 600 hours 10 15 Adjusting engine valve clearance 10 16 Every 1500 hours 10 16 Checking injection and fuel pump 10 16 Every 1...

Page 8: ...Introduction HS 550 750UTV 1 7 LOCATION OF PARTS Bench seat...

Page 9: ...Introduction HS 550 750UTV 1 8 Bucket seat...

Page 10: ...1 9 Introduction HS 550 750UTV ILLUSTRATED CONTENTS Bench seat...

Page 11: ...Introduction HS 550 750UTV 1 10 Bucket seat...

Page 12: ...Introduction HS 550 750UTV 1 11 Bench seat...

Page 13: ...Introduction HS 550 750UTV 1 12 Bucket seat...

Page 14: ...e damaged consult your local dealer for replacement Always use seat belts Bench Seat Roll over protective structure Seat belts Bucket seat Roll over protective structure Seat belts 4 Do not wear loose...

Page 15: ...l always wear their seatbelt while the vehicle is being operated 5 Operators of the UTV should not wear earphones 6 Use trailer hitch to trail cargo otherwise serious injury or death will happen Trail...

Page 16: ...n you go uphill or downhill Be more careful when vehicle turns on a slope If you start to lose momentum or need to park when climbing use the parking brake to come to a stop Release the brake and begi...

Page 17: ...ure the vehicle is stationary before exiting 9 Transportation 1 Avoid dragging the vehicle behind another vehicle Use a trailer or truck to transport the vehicle 2 When loading or unloading pay attent...

Page 18: ...r cooler cap Check for the coolant level in the coolant reservoir If necessary add coolant 8 Tires should be mounted on rims with special equipment by professionals 9 Keeping specified tire pressure c...

Page 19: ...Warning Labels 3 1 Warning and caution labels 1 2 3 4 5 6 7 8 9...

Page 20: ...Warning Labels 3 2 10 11 12 13 14 15 16...

Page 21: ...owever when in need of parts or major service be sure to see your dealer For service contact the dealership from which you purchased your vehicle or your local dealer When in need of parts be prepared...

Page 22: ...r HS600UTV 3 5000 for HS700UTV 7 5500 for HS750UTV Low idling revolution rpm 1350 to 1500 Fuel Capacity L U S gal 28 7 4 Transmission CVT Wheels Drive system 4 Rear 2WD or 4WD Differential lock Electr...

Page 23: ...rgo bed Width mm in 1170 46 06 Length mm in 900 35 43 Depth mm in 280 11 Volume m3 cu ft 0 29 10 24 Bed height unloaded mm in 810 31 89 Cargo bed capacity 1 row 2 row kg lbs 159 350 Sound level operat...

Page 24: ...Range gear shift lever km h mph Low 61 37 9 High 72 44 7 Reverse 40 24 8 For HS600UTV 3 Range gear shift lever km h mph Low 62 38 5 High 73 45 4 Reverse 40 24 8 For HS700UTV 7 Range gear shift lever...

Page 25: ...lt in vehicle malfunction or failures with a possibility of the vehicle damage property damage and injury to the operator or others Any malfunctions or failures of the vehicle resulting from use with...

Page 26: ...y inspect the exterior of the vehicle Check engine oil level Check transmission oil level Check brake fluid level Check coolant level Clean radiator screen When used in a dusty place Check brake and p...

Page 27: ...set gear shift lever to NEUTRAL position before starting the engine IMPORTANT Do not use starting fluid or ether To protect the battery and the starter make sure that the starter is not continuously...

Page 28: ...n PERIODIC SERVICE section 5 Turn the key to START position and release when the engine starts IMPORTANT Because of safety devices the engine will not start except when the gear shift lever is placed...

Page 29: ...to warm up without applying any load This is to allow oil to reach every engine part If load applied to the engine without warming up engine damage may occur Warm Up Transmission Oil in the Low Temper...

Page 30: ...than prescribed On rough roads slow down to suitable speeds Do not operate the vehicle at fast speed The above precautions are not limited to new vehicles However they should be especially observed fo...

Page 31: ...urning the head light switch to the ON position causes the following lamps to light simultaneously 1 Tail lights lamps at the rear portions of the vehicle 2 Lamp built in the coolant temperature gauge...

Page 32: ...is activated the indicated turning light will flash and other will stay on Be sure to return switch to center position after turning Bench seat Head light Head turn signal lamp Tail turn signal lamp...

Page 33: ...and shift linkage damage completely stop the vehicle using the brake pedal before shifting gears 3 Select proper gear and engine speed depending on the types of job 4 Before exiting vehicle shift the...

Page 34: ...wo and four wheel drive Be aware of the differences and operate carefully 5 Unlock the parking brake and start slowly To release the parking brake depress the brake pedal Make sure that indicator in t...

Page 35: ...e is well below its boiling point Then loosen cap slightly to relieve pressure before removing cap completely 1 With the key switch ON the temperature gauge indicates the temperature of the coolant Wh...

Page 36: ...in the winch owner s manual before attempting to install or use a winch Winch mount plate Transporting Vehicle Pay attention to the following points when transporting the vehicle 1 Use a suitable truc...

Page 37: ...ur local dealer for this service 5 When the battery is used for less than 100 hours per year check the battery condition by reading the indicator annually The items listed below with a mark are regist...

Page 38: ...tor hose and clamp Check Every 200 hrs Replace Every 2 years 18 Intake air line Check Every 200 hrs Replace Every 1 years 19 Brake hose pipe Check Every 200 hrs Check Every 4years 20 Tire wear Check E...

Page 39: ...rs 32 Fuel system Bleed Service as required 33 Fuse Replace 34 Light bulb Replace NOTE Engine Oil 10W 40SL Oil used in the engine should have an American Petroleum Institute API service classification...

Page 40: ...nt hood cover Operator s Seat To open the seat raise the seat to the forward position Operator s seat HOW TO RAISE THE CARGO BED CAUTION To avoid personal injury When servicing under raised bed make s...

Page 41: ...End Jack the rear only after placing a wooden block under the right and left frame tubes for securing the engine and then supporting it Do not apply jack pressure on the steel plate directly under the...

Page 42: ...it clean replace it and draw it out again check to see if the level is too low add new oil 3 to the prescribed level on the dipstick Oil Level Dipstick IMPOTTANT If oil level is low do not run the eng...

Page 43: ...engine from overheating Checking brake fluid level CAUTION TO avoid personal injury Never operate the vehicle if the brake fluid is below the minimum mark Use only DOT3 from a sealed container Other...

Page 44: ...e on To release the parking brake depress the parking pedal Make sure the parking brake warning lamp on the display goes off when parking brake is applied Parking brake Checking gauges meter and easy...

Page 45: ...hus check it every day and inflate as necessary tire sizes inflation pressure Front 26x9 12 70kPa 0 7kgf cm2 10psi Rear 26x11 12 70kPa 0 7kgf cm2 10psi EVERY 50 HOURS Greasing Apply a small amount of...

Page 46: ...1 Sit on the operator s seat 2 Shift the range gear shift lever to L H N or REVERSE position 3 Turn the key to START position 4 The engine must not crank 5 If it cranks consult your local dealer for...

Page 47: ...l 7 Re install the air filter element 8 Install the air filter case cover and be sure the crankcase breather hose is connected Air filter element Air filter element Locating pad Holder 6 Air filter ca...

Page 48: ...ance or repair close both ends of the fuel line with a piece of clean cloth or paper to prevent dust and dirt from entering Particular care must be taken not to admit dust and dirt into the fuel pump...

Page 49: ...harge the battery as early as possible 3 When exchanging an old battery for a new one use battery of equal specification shown in table 1 Battery type Volts 12V32Ah 12 Direction for storage When stori...

Page 50: ...screen type spark arrester should be removed cleaned and inspected after every 100 hours of use 1 The spark arrester is located inside of muffler body and fastened with bolts 2 Loosen the bolts and r...

Page 51: ...e changing the oil filter cartridge Allow engine to cool down sufficiently Oil can be hot and can burn 1 Park the vehicle on a flat surface remove the seat and open the adjust hatch cover 2 Remove the...

Page 52: ...the pedal 1 Release the parking brake 2 Slightly depress the brake pedal and measure free travel at the top of the pedal stroke 3 If brake pedal free travel is outside of the specifications contact yo...

Page 53: ...than the boiling point which is called Overheating 1 Stop the vehicle operation in a safe place and keep the engine unloaded idling 2 Don t stop the engine suddenly but stop it after about 5 minutes...

Page 54: ...ug 4 After running the engine for a few minutes stop the engine and check the oil level again add oil to prescribed level Drain plug IMPORTANT Do not operate the vehicle immediately after changing the...

Page 55: ...ersonal injury Do not remove the radiator cap while coolant is hot When cool slowly rotate cap to the first stop and allow sufficient time for excess pressure to escape before removing the cap complet...

Page 56: ...nto the grounds down a drain or into any water source Also observe the relevant environmental protection regulations when disposing of antifreeze If it freezes coolant can damage the cylinders and rad...

Page 57: ...ntifreeze mixing ratio less than 50 In case of leakage add antifreeze and water in the specified mixing ratio before filling into the radiator Replacing Radiator Hose Water pipes Replace the hoses and...

Page 58: ...e vehicle and getting injured VEHICLE STORAGE If you intend to store your vehicle for an extended period of time follow the procedures outlined below These procedures will insure that the vehicle is r...

Page 59: ...ffler and the engine have cooled down REMOVING THE VEHICLE FROM STORAGE 1 Check the tire air pressure and inflate the tires if they are low 2 Install battery before installing the battery Be sure it i...

Page 60: ...ery from the vehicle charge and store it indoors install it on the vehicle only when the vehicle is going to be used Engine power is insufficient Insufficient fuel The injector is clogged Crankshaft p...

Page 61: ...t Low Voltage P0132 O2A Circuit High Voltage P0031 O2A Heater Circuit High Voltage P0032 O2A Heater Circuit Low Voltage P0201 Injector 1 Circuit Malfunction P0202 Injector 2 Circuit Malfunction P0230...

Page 62: ...tes look whitish Refillable type battery only Battery was used with an insufficient amount of electrolyte Add distilled water and charge the battery Regularly check the electrolyte level Battery was u...

Page 63: ...ance for the inner and outside gears of transmission shaft Replace the gears Big clearance of transmission gears Replace the gears Non good connection of gear end face Replace the gears Less vehicle p...

Page 64: ...OPTIONS 12 1 Consult your local dealer for further details 1 Roof 2 Windshield 3 Windlass 4 Motor Scan KF90121 5 Rear Trailer Hitch Pin 2 6 EPS...

Page 65: ...L SYSTEM WARRANTY NOTICE Use of this vehicle in any type of competitive event completely and absolutely voids this and all other warranties offered by HISUN OWNER S WARRANTY RESPONSIBILITIES As the ve...

Page 66: ...replacements improperly installed unless performed by a HISUN authorized dealer 4 use of improper replacement parts or accessories not conforming to specifications set forth by HISUN which adversely a...

Page 67: ...ives you specific legal rights and you may also have other rights which vary from state to state V This warranty is in addition to the limited vehicle warranty VI ADDITIONAL INFORMATION Any replacemen...

Page 68: ...TM HISUN MOTORS 310 East University Dr McKinney Texas 75069 PH 972 446 0760 TF 877 838 6188 hisunmotors com...

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