RC4WD 1/14 6×6 Sledge Hammer Heavy Haul Off-Road Hydraulic RTR Dump Truck User Guide

**RC4WD 1/14 6×6 Sledge Hammer Heavy Haul Off-Road Hydraulic RTR Dump

Truck**

DIMENSIONS

1. Scale: 1/14.
2. Size: length 674mm, width 227mm, height 273mm (excluding antenna 233mm).
3. Wheelbase: total wheelbase 369mm.
4. Wheelbase: 363mm from the front axle to middle axle, 115mm from middle axle to rear axle.
5. Front shock absorber travel: 20mm.
6. Gearbox: All-metal simulation planetary two-speed gearbox.
7. Axle: Metal axle with lock differential function.
8. Car shell: plastic simulation hard shell, with interior, doors can be opened, the hood can be opened, and simulation lights.
9. Chassis: Front suspension with anti-roll bar, all metal outside the battery box, simulated pedals, fuel tank, exhaust pipe, metal girder, metal wheels, etc.
10. Remote control: Dumbo DUMBO-X6.
11. ESC: Hobbywing 1060.
12. Steering gear: Desheng customized version S15.
13. Motor: Snow Leopard 35T.
14. Oil pump: oil pump pressure 5 MPa.
15. Oil cylinder: 5-section copper multi-stage oil cylinder.
16. Fuel tank: aluminum alloy simulation fuel tank, please inject 120ML hydraulic oil (No. 32 or No. 46) for the first time.
17. Battery specification: 3S, 5200mAh, 11.1V, above 25C;
18. Battery compartment size: 1424540mm (battery size can be within this range) battery needs to be purchased separately.
19. Weight: 10kg; Theoretical load: 15kg; Total weight of a load: 25kg.

BATTERY DETAILS

1. The remote control uses 4 AA batteries.
2. Using 2S, half speed at 6.5V and shut off at 6V / Using 3S, half speed at 9.75V and shut off at 9V.
3. The battery size must be no bigger than 140mm in length, 45mm in width, and 25mm in height (The battery must be purchased separately).

BEFORE CONNECTING THE BATTERY

First measure the voltage, the voltage should not be lower than 11.1V as shown in the figure

CONNECTING THE BATTERY

The color of the car shell is white paint (The pictures below are for reference only).

VISIT RC4WD.COM FOR MORE DETAILED INSTRUCTIONS

TURN ON RADIO / RADIO GUIDE

OPERATION STEPS

First turn on the remote control (the switch or knob of the remote control should be in the default position), then connect the main car power supply and wait for the signal sound to confirm before operation (about 5 Seconds). If you operate in advance, it is likely that the ESC will enter the settings. mode, resulting in the ESC not working properly.

STEP 1. INSTALL THE WIPERS

If it feels loose, use glue to reinforce it.

**STEP 2. INSTALL THE HOOD![Title

RC4WD-1-14-6x6-Sledge-Hammer-Heavy-Haul-Off-Road-Hydraulic-RTR-Dump-Truck- fig-7

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Description

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ATTACHMENT DISPLAY SETTINGS

Alignment

Center

Link To

None

Size

Full Size – 834 × 399

Selected media actions

19 items selected

Edit SelectionClear Insert into post](https://manuals.plus/wp- content/uploads/2023/01/RC4WD-1-14-6x6-Sledge-Hammer-Heavy-Haul-Off-Road- Hydraulic-RTR-Dump-Truck-fig-7.png)**

STEP 3. INSTALL THE HOOD AND BUMPER

STEP 4. INSTALL THE RIGHT REAR-VIEW MIRROR.(PLEASE SUPPORT THE STAND WITH YOUR HAND)

STEP 5. INSTALL THE FRONT LIGHT MESH AND SIDE LIGHT MESH.

STEP 6. INSTALL THE CAP ONTO THE AIR CLEANER

STEP 7. INSTALL THE ANTENNA

STEP 8. INSTALL THE ARMREST AND EXHAUST COVER ON THE HOOD

STEP 9. OPEN THE DOOR

REMOVAL OF THE FRONT HUB END CAP

Assemble the M2*12 screw of the cup head into the central screw hole of the end cover, and pull the screw outward to remove the hub end cover.

INSTRUCTIONS FOR USE OF SPARE NUTS

The 4 fender fixing rods are easily deformed, and the deformation causes the thread of the fixing hole of the girder to be damaged. You can use the spare M2 nut to lock and fix it.

SAFETY INFORMATION

Failure to operate your model in a safe and responsible manner may result in property damage and serious injury. The precautions outlined in this manual should be strictly followed to help ensure safe operation. You alone must see that the instructions are followed and the precautions are adhered to.

Important Points to Remember

•  Your model is not intended for use on public roads or congested areas where its operation can conflict with or disrupt pedestrian or vehicular traffic.
•  Never, under any circumstances, operate the model in crowds of people. Your model could cause injury if allowed to collide with anyone.
•  Because your model is controlled by radio, it is subject to radio interference from many sources that are beyond your control. Since radio interference
• a cause momentary loss of radio control, always allows a safety margin in all directions around the model in order to prevent collisions.
•  The motor, battery, and speed control can become hot during use. Be careful to avoid getting burned.
•  Don’t operate your model at night, or anytime your line of sight to the model may be obstructed or impaired in any way.
•  Most importantly, use good common sense at all times.

Speed Control
Your model’s electronic speed control (ESC) is an extremely powerful electronic device capable of delivering high currents. Please closely follow these precautions to prevent damage to the speed control or other components.

•  Disconnect the Battery: Always disconnect the battery from the speed control when not in use.
•  Insulate the Wires: Always insulate exposed wiring with heat shrink tubing to prevent short circuits.
•  6-7 NiMH cells or 2-3 LiPo cells (2s/3s): The ESC can accept a maximum input voltage of 8.4 volts (NiMH) or 11.1 volts (3s LiPo). Always adhere to the minimum and maximum limitations of the ESC as stated in the specifications table.
•  Transmitter on First: Switch on your transmitter first before switching on the speed control to prevent runaways and erratic performance.
•  Don’t Get Burned: The ESC and motor can become extremely hot during use, so be careful not to touch them until they cool. Supply adequate airflow for cooling.
•  Use the Factory-Installed Connectors: Do not change the battery and motor connectors. Improper wiring can cause fire or damage to the ESC.
•  No Reverse Voltage: The ESC is not protected against reverse polarity voltage.

Recycling RC4WD 6-Cell 3000mAh NIMH Battery Pack

RC4WD strongly encourages you to recycle RC4WD 6-Cell 3000mAh NIMH Battery Pack batteries when they reach the end of their useful life. Do not throw batteries in the trash. All RC4WD 6-Cell 3000mAh NIMH Battery Packs display the RBRC (Rechargeable Battery Recycling Corporation) icon, indicating they are recyclable. To find a recycling center near you, ask your local hobby dealer or visit www.call2recycle.org

Your model is able to use LiPo batteries
Charging and discharging batteries have the potential for fire, explosion, serious injury, and property damage if not performed per the instructions. Before use, read and follow all manufacturer’s instructions, warnings, and precautions. In addition, Lithium Polymer (LiPo) batteries pose a SEVERE risk of fire if not properly handled per the instructions and require special care and handling procedures for long life and safe operation. LiPo batteries are intended only for advanced users that are educated on the risks associated with LiPo battery use. RC4WD does not recommend that anyone under the age of 14 use or handle LiPo battery packs without the supervision of a knowledgeable and responsible adult. Dispose of used batteries according to the instructions.
Important Warnings for users of Lithium Polymer (LiPo) batteries:

•  LiPo batteries have a minimum safe discharge voltage threshold that should not be exceeded. The electronic speed control is equipped with built-in Low-Voltage Detection that stops the vehicle when LiPo batteries have reached their minimum voltage (discharge) threshold. It is the driver’s responsibility to stop immediately to prevent the battery pack from being discharged below its safe minimum threshold.
•  Low-Voltage Detection is just one part of a comprehensive plan for safe LiPo battery use. It is critical to follow all instructions for safe and proper charging, use, and storage of LiPo batteries. Make sure you understand how to use your LiPo batteries. If you have questions about LiPo battery usage, please consult with your local hobby dealer or contact the battery manufacturer. As a reminder, all batteries should be recycled at the end of their useful life.
•  ONLY use a Lithium Polymer (LiPo) balance charger with a balanced adapter port to charge LiPo batteries. Never use NiMH or NiCad-type chargers or charge modes to charge LiPo batteries. DO NOT charge with a NiMH-only charger. The use of a NiMH or NiCad charger or charge mode will damage the batteries and may cause fire and personal injury.
•  NEVER charge LiPo battery packs in series or parallel. Charging packs in series or parallel may result in improper charger cell recognition and an improper charging rate that may lead to overcharging, cell imbalance, cell damage, and fire.
•  ALWAYS inspect your LiPo batteries carefully before charging. Look for any loose leads or connectors, damaged wire insulation, damaged cell packaging, impact damage, fluid leaks, swelling (a sign of internal damage), cell deformity, missing labels, or any other damage or irregularity. If any of these conditions are observed, do not charge or use the battery pack. Follow the disposal instructions included with your battery to properly and safely dispose of the battery.
•  DO NOT store or charge LiPo batteries with or around other batteries or battery packs of any type, including other LiPos.
•  Store and transport your battery pack(s) in a cool dry place. DO NOT store in direct sunlight. DO NOT allow the storage temperature to exceed 140°F or 60°C, such as in the trunk of a car, or the cells may be damaged and create a fire risk.
•  DO NOT disassemble LiPo batteries or cells.
•  DO NOT attempt to build your own LiPo battery pack from loose cells.

Charging and handling precautions for all battery types

•  BEFORE you charge, ALWAYS confirm that the charger settings exactly match the type (chemistry), specification, and configuration of the battery to be charged.

•  DO NOT attempt to charge non-rechargeable batteries (explosion hazard), batteries that have an internal charge circuit or a protection circuit, batteries that have been altered from the original manufacturer configuration, or batteries that have missing or unreadable labels, preventing you from properly identifying the battery type and Specifications.

•  DO NOT exceed the maximum manufacturer-recommended charge Rate.

•  DO NOT let any exposed battery contacts or wires touch each other. This will cause the battery to short circuit and create the risk of fire.

•  While charging or discharging, ALWAYS place the battery (all types of batteries) in a fire retardant/fireproof container and on a
  a non-flammable surface such as concrete.

•  DO NOT charge batteries inside of an automobile. DO NOT charge batteries while driving in an automobile.

•  NEVER charge batteries on wood, cloth, carpet, or on any other flammable material.

•  ALWAYS charge batteries in a well-ventilated area.

•  REMOVE flammable items and combustible materials from the charging area.

•  DO NOT leave the charger and battery unattended while charging, discharging, or anytime the charger is ON with a battery connected. If there are any signs of a malfunction or in the event of an emergency, unplug the charger from the power source and disconnect the battery from the charger.

•  DO NOT operate the charger in a cluttered space, or place objects on top of the charger or battery.

•  If any battery or battery cell is damaged in any way, DO NOT charge, discharge, or use the battery.

•  Keep a Class D fire extinguisher nearby in case of fire.

•  DO NOT disassemble, crush, short circuit, or expose the batteries to flame or another source of ignition. Toxic materials could be released. If eye or skin contact occurs, flush with water.

• If a battery gets hot to the touch during the charging process (temperature greater than 110°F / 43°C), immediately disconnect the battery from the charger and discontinue charging.

•  Allow the battery pack to cool off between runs (before charging).

•  ALWAYS unplug the charger and disconnect the battery when not in use.

•  ALWAYS unplug the battery from the electronic speed control when the model is not in use and when it is being stored or transported.

•  DO NOT disassemble the charger.

•  REMOVE the battery from your model or device before charging.

•  DO NOT expose the charger to water or moisture.

•  ALWAYS store battery packs safely out of the reach of children or pets. Children should always have adult supervision when charging and handling batteries.

•  Nickel-Metal Hydride (NiMH) batteries must be recycled or disposed of properly.

•  Always proceed with caution and use good common sense at all times.

WARRANTY

This product is made for heavy-duty usage. Since there is no plastic parts, its designed to last. But hydraulic pumps, hoses and electronics systems can break over time. Do not let the system overheat during usage. We will have all spare parts available for sale. Pump, hoses are electronics system is not covered under warranty, but we do guarantee fully functional at arrival. Each unit is full tested twice before we ship.

FCC and Regulatory Compliance

FCC Compliance: This device contains a module that complies with the limits for a Class B digital device as described in part 15 of the FCC rules. Operation is subject to two conditions: This device may not cause harmful interference, and this device must accept any interference received, including interference that may cause undesired operation.

The limits for a Class B digital device are designed to provide reasonable protection against harmful interference in residential settings. This product generates, uses, and can radiate radio frequency energy, and, if not operated in accordance with the instructions, may cause harmful interference to radio communications. The user is cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Canada, Industry Canada (IC): This Class B digital apparatus complies with Canadian ICES-003 and RSS-210. This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: This device may not cause interference, and This device must accept any interference, including interference that may cause undesired operation of the device.

Radio Frequency (RF) Exposure Statement
This equipment complies with radio frequency exposure limits set forth by FCC and Industry Canada for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body or bystanders and must not be co-located or operating in conjunction with any other antenna or transmitter. This model is not intended for use by children under 14 years of age without the supervision of a responsible and knowledgeable adult.

1.  Operational Frequency of the device: 2.41-2.48 Mhz.
2.  Maximum Radio Frequency Power: ＜20Ddbm.

European Union Declarations of Conformity
(This page contains a list of PDF documents. To view these files, download the following free software. Get Adobe® Reader®) RC4WD hereby declares that the product VV-JD00060 “1/14 6×6 Sledge Hammer Heavy Haul Off-Road Hydraulic RTR Dump Truck“ complies with Directive 2014/53/EU when used for its intended purpose. The full-length version of the DoC can be found here: https://rc4wd.com/go/docs

References

• RC4WD.COM
• Call2Recycle | Leading the Charge For Battery Recycling

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