Husqvarna HUV4420-D Owner's Manual
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Husqvarna HUV4420-D Owner's Manual

Husqvarna HUV4420-D Owner's Manual

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Summary of Contents for Husqvarna HUV4420-D

  • Page 1 HUV4420 and HUV4420-D Gasoline and Diesel Vehicles...
  • Page 3 Husqvarna is not liable for errors in this manual or for incidental or consequential damages that result from the use of the material in this manual.
  • Page 4 Husqvarna representative perform them. For the name and address of the Husqvarna representative nearest you, logon to our web site at www.usa.husqvarna.com. If you would prefer to write to us, direct your letter to: Husqvarna, Attention: Marketing Services, 7349 Statesville Rd., Charlotte, NC 28269 USA. Your local autho- rized Husqvarna representative can also provide technical advice, parts, and service manuals.

  • Page 5: Table Of Contents

    Vehicle Specifications ..............® Husqvarna Limited Two Year Warranty for 2005 Transportation and Utility Vehicles ....2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 3...

  • Page 6: Safety Decal Identification - Gasoline Vehicles

    VEHICLE FRAME) SERIAL NUMBER DECAL BED LATCH (ON REAR RECEIVER HITCH) WARNING DECAL CRUSH AREA DECAL (ON DRIVER-SIDE AND PASSENGER-SIDE) VEHICLE LOADING DECAL (STANDARD VEHICLE) (HIGH CAPACITY OPTION) Page 4 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 7 FRAME GROUND WARNING DECAL (ON VEHICLE FRAME) WINCH CABLE WARNING DECAL (FOR VEHICLES WITH WINCH ACCESSORY) (ON FRONT BODY) ROTATING PARTS AND HOT MANIFOLD WARNING DECAL (ON DRIVER-SIDE VEHICLE FRAME) 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 5...

  • Page 8: Safety Decal Identification - Diesel Vehicles

    (TOP OF PASSENGER-SIDE VEHICLE FRAME) TRAILER HITCH CRUSH AREA DECAL DECAL SERIAL NUMBER (ON DRIVER-SIDE DECAL AND PASSENGER-SIDE) BED LATCH WARNING DECAL (ON REAR RECEIVER HITCH) VEHICLE LOADING DECAL Page 6 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 9 (ON FRONT BODY) HOT SURFACE WARNING DECAL (5) (ON COOLANT PIPES, UNDERSIDE OF EACH SEAT, AND CROSSBAR ROTATING PARTS AND HOT MANIFOLD DECAL BEHIND SEATS) (ON DRIVER-SIDE VEHICLE FRAME) 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 7...
  • Page 10 Safety signs like you see above may at first seem shocking, but their impact is mild compared with the reality of severe personal injury. Your safety and satisfaction are of the utmost importance to Husqvarna. That is why before operating the vehicle, we urge you to review the information in this manual.

  • Page 11: Safety Details

    • A CAUTION without the safety alert symbol indicates a situation that potentially could result in property damage. TO FUSE BLOCK DIESEL VEHICLE SHOWN Remove negative (–) cable first. TO GROUND Figure 1 Battery Cable Removal 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 9...

  • Page 12: General Warnings

    • A Husqvarna vehicle will not provide protection from lightning, flying objects, or other storm- related hazards. If caught in a storm while driving a Husqvarna vehicle, exit the vehicle and seek shelter in accordance with applicable safety guidelines for your location.
  • Page 13 • When servicing the vehicle with part of the vehicle on jack stands, do not operate the engine with the Forward/Reverse handle in either the FORWARD or REVERSE position. The all-wheel drive system will engage any wheel(s), front or rear, with traction. 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 11...

  • Page 14: Model Identification

    If the engine does not start after 10-15 seconds, release the key and repeat the procedure. Once the engine starts, release the key and it will return to the ON position. The engine will idle in Page 12 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 15 Forward/Reverse handle. See WARNING and CAUTION beginning on page 13. Husqvarna vehicles operate at a reduced speed in reverse. The reverse buzzer will sound as a warning when the Forward/Reverse handle is in the REVERSE position.
  • Page 16 Controls and Indicators WARNING WARNING START Figure 4 Instrument Panel – Gasoline Vehicles WARNING WARNING PREHEAT START Figure 5 Instrument Panel – Diesel Vehicles Page 14 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 17 If the oil level is correct and the warning light stays on, have a trained technician check the vehi- cle. See following CAUTION. CAUT ION • Failure to add oil immediately when the low oil warning light stays on may result in permanent engine damage. 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 15...
  • Page 18 STEERING ADJUSTMENT LOCK The steering wheel on the HUV4420 and HUV4420-D vehicles is adjustable. To adjust the steering wheel, press down on the steering adjustment lock lever (4), then move the steering wheel to the desired position (Figure 4 or Figure 5, Page 14).

  • Page 19: Roll-Over Protective Structure (Rops) And Safety Belts

    WARNING • The ROPS must be properly installed before operating the vehicle. Husqvarna strongly urges that the vehicle’s occupants be properly restrained at all times with the safety belts provided. Pregnant woman: Consult your doctor for specific recommendations. The safety belt should be worn securely and as low as possible over the hips and not on the waist.
  • Page 20 • Do not insert coins, clip, etc. in the buckle as this may prevent the tab from locking into the buckle properly. • If the safety belt does not function normally, contact your Husqvarna dealer/distributor or trained technician immediately. Do not occupy the seat until the safety belt is repaired.

  • Page 21: Seat Latch And Adjustment

    5. Install seat in the vehicle. See preceding WARNING “Make sure seat hinges and latch...”. PRE-OPERATION AND DAILY SAFETY CHECKLIST Each Husqvarna vehicle has been thoroughly inspected and adjusted at the factory; however, upon receiving your new vehicle(s), you should become familiar with its controls, indicators, and operation. Carefully inspect each vehicle to ensure that it is in proper working condition before accepting delivery.

  • Page 22: Driving Instructions

    Use the following checklist as a guide to inspect the vehicle and check daily for proper operation. Any prob- lems should be corrected by a Husqvarna dealer/distributor or a trained technician. • Forward/Reverse shifter: Check for proper operation. See Controls and Indicators on page 12.
  • Page 23 • For night use, the vehicle must be equipped with headlights, taillights, and reflectors. • The vehicle is not specially equipped for handicapped persons: - Be sure all passengers are capable of securing themselves in a moving Husqvarna vehicle before allowing them to ride in one.
  • Page 24 ALL-WHEEL DRIVE (AWD) OPERATION The HUV4420 and HUV4420-D vehicles feature an all-wheel drive (AWD) system. The AWD system automat- ically directs power to the wheel, or wheels, that have the most traction, providing optimum traction at all times.

  • Page 25: Front Shock Absorbers

    We do not recommend adjusting the shock absorbers unless the vehicle will be equipped with a cab enclosure or snow plow. In that event, please refer to the cab installation instructions for the shock absorber adjustment procedure. 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 23...

  • Page 26: Loading And Unloading

    NOTE: A standard vehicle with a cab accessory weighing 235 lb. (107 kg) must reduce its maximum payload capacity by 235 lb. (107 kg) to 565 lb. (256 kg). Page 24 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...

  • Page 27: Towing With The Vehicle

    • For use on public roads, the trailer must meet all federal, state, and local requirements such as taillights, brake lights, etc. • Never tow a Husqvarna vehicle behind a passenger vehicle or truck on a public road unless it is on an approved trailer.

  • Page 28: Storage

    CLOSED (OFF) POSITION (SELECTOR IS ALIGNED WITH OFF MARKINGS ON THE SIDES OF VALVE) VIEWED FROM SELECTOR SIDE OF VALVE Figure 10 Fuel Shut-off Valve – Closed Position Page 26 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 29 4.3. Disconnect the fuel vent line from the fuel tank vent nipple (Figure 32, Page 42). 4.4. Plug the fuel tank vent nipple so that it is air tight. Husqvarna recommends using a slip-on vinyl cap. 5. Remove both spark plugs and pour 1/2 ounce (14.2 mL) of SAE 10 weight oil through each of the two spark plug holes.

  • Page 30: Maintenance

    Any vehicle not functioning correctly should not be used until it is properly repaired. This will prevent further damage to the vehicle and avoid the possibility of injury due to unsafe conditions. Contact your local Husqvarna dealer/distributor for repairs and semiannual and annual periodic service. Page 28...

  • Page 31: Periodic Service Schedule

    PERIODIC SERVICE SCHEDULE See General Warnings on page 10. ý WARNING • Service, repairs, and adjustments must be made per instructions in the appropriate maintenance and service manual. 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 29...
  • Page 32 Do not wash engine when hot. Gasoline vehicles: First 20 hours, and every 100 hours Adjust valve clearance. thereafter Engine See Honda GX620 Service Manual (P/N 603 00 00-11) Page 30 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 33 • If any problems are found during scheduled inspection or service, do not operate the vehicle until repairs are made. Failure to make necessary repairs could result in fire, property damage, severe personal injury, or death. 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 31...

  • Page 34: Periodic Lubrication Schedule

    300 hours of opera- 20 oz. (600 mL) Mobil 424, tion or annually, whichever Change transmission lubricant Exxon Hydraul 560, or comes first Esso Hydraul 56 lubricant Page 32 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 35 Periodic Lubrication Schedule FLOORBOARD Figure 13 Lubrication Points – Gasoline Vehicles FLOORBOARD Figure 14 Lubrication Points – Diesel Vehicles 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 33...

  • Page 36: Brake Fluid Reservoir

    NOTE: The normal oil pressure value stated in the Honda engine manual is 28 psi at idle; however, the remote filter design causes oil pressure to be 18 psi, which is normal for this type of oil circulation design. Page 34 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 37 3. Remove the oil filler cap to allow the oil to drain properly. 4. Position a pan designed for oil changes under the drain plug (Figure 19 or Figure 21). 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 35...
  • Page 38 Figure 19 Engine Oil Drain Plug and Pan – Gasoline Figure 20 Replace Engine Oil Filter – Gasoline Vehicles Vehicles VIEW FROM UNDERSIDE OF VEHICLE Figure 21 Engine Oil Drain Plug and Oil Filter – Diesel Vehicles Page 36 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...
  • Page 39 DRAIN PAN Figure 22 Remove Engine Oil Filter Figure 23 Coat Rubber Seal Figure 24 Add Engine Oil – Gasoline Vehicles Figure 25 Add Engine Oil – Diesel Vehicles 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 37...
  • Page 40 14° F 32° F 50° F 68° F 86° F 104° F Figure 26 Oil Viscosity Chart – Gasoline Vehicles Figure 27 Oil Viscosity Chart – Diesel Vehicles Page 38 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...

  • Page 41: Gearcase Lubrication

    (1). See Periodic Lubrication Schedule on page 32. Apply Loctite 567 to the threads of the level indi- cator plug and tighten the plug to 21.0 ft-lb (28.5 N·m). Figure 28 Front Differential Lubrication Level Figure 29 Transmission Lubrication Level 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 39...

  • Page 42: Engine Coolant - Diesel Vehicles

    The air filter should be inspected periodically and replaced when necessary. Filter changes should not exceed the recommended interval. See Periodic Service Schedule on page 29. More frequent service may be Page 40 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...

  • Page 43: Fueling Instructions

    3. Remove the air filter cartridge. See following NOTE. NOTE: The air filter cartridge is specifically designed for this engine. It only fits into the canister one way. Use only the Husqvarna part (P/N 603 00 00-10) designed for this engine. Figure 31 Air Filter Cartridge Air Filter Installation 1.
  • Page 44 • Clean up spilled fuel. Keep sparks and flames away from the vehicle and service area. Failure to heed this warning could result in an explosion or fire, resulting in severe personal injury or death. Page 42 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...

  • Page 45: Battery

    - Internal: Drink large quantities of milk or water followed with milk of magnesia or vegetable oil. Call a physician immediately. - Eyes: Flush with water for 15 minutes. Call a physician immediately. 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 43...
  • Page 46 ý WARNING • Do not jump-start a dead battery using another battery and jumper cables. The battery in a Husqvarna vehicle is a 12-volt, low-maintenance battery that requires infrequent checks (Figure 35). Electrolyte level should be checked semiannually. BATTERY FRONT...

  • Page 47: Cleaning The Vehicle

    ACCESSORIES There is a complete line of accessory equipment available from Husqvarna and our dealers/distributors. You can obtain the name and phone number of your closest Husqvarna contact by visiting our web site at www.usa.husqvarna.com. Care should be taken that these accessories are properly installed by trained technicians, and that they are used in the manner for which they were designed.
  • Page 48 In the event a vehicle is bought as a used vehicle, we strongly urge the new owner to register the vehicle with Husqvarna. This will enable us to contact you if the need arises. Please send your name, address, and serial number of the vehicle to Husqvarna, 7349 Statesville Rd., Charlotte, NC 28269, Attention: Vehicle Registra-...

  • Page 49: Vehicle Specifications

    1551 lb. (703.5 kg) 25 mph (40 km/h) Forward speed 3825 3825 Governed RPM Turning radius (per SAE J 695) 141 in. (358 cm) Specifications continued on next page... 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 47...
  • Page 50 Fuel tank: diesel grade no. 2 with cetane rating of 45 or higher 6.5 gallons (24.6 L) TIRE PRESSURE 20 - 22 psi (1.38 - 1.52 Bars) All-terrain tread 20 - 22 psi (1.38 - 1.52 Bars) Mud tires Page 48 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual...

  • Page 51: Husqvarna ® Limited Two Year Warranty For 2005 Transportation And Utility Vehicles

    HUSQVARNA’s liability under this limited warranty, or in any action whether based upon warranty, contract, negligence, strict product liability or otherwise, shall be the repair or replacement, at HUSQVARNA’s option, of the vehicle or component thereof that HUSQVARNA deems to be defective. Replacement shall mean furnishing, during the applicable limited warranty period, a new vehicle or factory-reconditioned vehicle or component thereof that is identical or reasonably equivalent to the warranted product or component at no cost to the purchaser.
  • Page 52 6. DISCLAIMER: THIS LIMITED WARRANTY IS EXCLUSIVE. HUSQVARNA MAKES NO OTHER WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED. ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE OBLIGATIONS OR TIME LIMITS STATED IN THIS WARRANTY ARE HEREBY DISCLAIMED BY HUSQVARNA AND EXCLUDED FROM THIS WARRANTY.
  • Page 53 Fuel system damage or performance problems resulting from the use of an oxygenated fuel containing more than the percentages of oxygenates mentioned above are not covered under warranty. 2005 HUV4420 and HUV4420-D Gasoline and Diesel Vehicle Owner’s Manual Page 51...
  • Page 54 The emission control systems on your Honda engine were designed, built, and certified to conform with EPA and California emission regulations. We recommend replacement parts be purchased from Husqvarna, Inc.. These original-design replacement parts are manufactured to the same standards as the original parts, so you can be confident of their performance.
  • Page 55 - As the vehicle engine owner, you are responsible for the performance of the required maintenance listed in your owner's manual. HUSQVARNA recommends that you retain all receipts covering maintenance on your vehicle engine, but Husqvarna cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.
  • Page 56 5. NO CONSEQUENTIAL DAMAGES: In no event shall Husqvarna be liable for any incidental or consequential damages including, but not limited to, loss related to property other than the vehicle, loss of use, loss of time, inconvenience, or any other economic loss. This warranty is applicable only where the California or U.S.
  • Page 60 Publication Part Number 603 00 00-14 Edition Code 0904B0105A Husqvarna Forest and Garden 7349 Statesville Rd. Charlotte, NC 28269 www.usa.husqvarna.com/huv...

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