ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR Instruction Manual

1.Overview

The ARRMA GRANITE GROM 4X4 Monster Truck is a compact, 1/18 scale ready-to-run (RTR) remote control vehicle engineered for robust performance and durability. It is designed to provide a significant level of ARRMA performance in a convenient, smaller size, suitable for various environments and users.

Nøglefunktioner:

• Awesome monster truck styling with three color choices.
• Powerful Spektrum 2S LiPo battery and safe, easy-to-use Smart charger.
• Easy body attachment and removal.
• Enclosed drivetrain for all-terrain protection.
• Reliable, high-quality hex hardware.
• Durable composite chassis.
• High-traction 4WD transmission.
• Tough metal gears.
• Independent suspension and oil-filled, coil-over shocks.
• Tough monster truck wheels and tires.
• Impact-absorbing front and rear bumper.
• Spektrum SLT2 2-channel 2.4GHz radio.
• Spektrum SLT 2-in-1 25A waterproof ESC and receiver.
• Spektrum SX110 waterproof metal-geared servo.

2. Hvad er der i æsken

• (1) ARRMA® GRANITE™ GROM Small Scale 4X4 Monster Truck RTR
• (1) Waterproof Spectrum™ SLT™ 2-in-1 25A Regulator/Receiver Unit
• (1) ARRMA MEGA 380 28T brush motor
• (1) Spectrum 2.4GHz SLT2™ remote control
• (1) waterproof spectrum SX110 metal gear steering servo
• (1) Spektrum Smart 7.4V 1400mAh 2S 30C hard case LiPo battery with IC2®
• (1) Spectrum S10 Smart G2 Mini 2S USB-C charger
• Produktmanual

Figure 2.1: ARRMA GRANITE GROM Monster Truck with included battery and charger.

3. Opsætning

3.1 Opladning af batteriet

Before first use, fully charge the included Spektrum Smart 7.4V 1400mAh 2S 30C hard case LiPo battery using the provided Spektrum S10 Smart G2 Mini 2S USB-C charger. Ensure you use a compatible USB power supply (not included) with QC 2.0/3.0 18W+ for optimal charging.

Figure 3.1: Illustration showing the need for a USB power supply (not included) for charging.

3.2 Initial Vehicle Preparation

The ARRMA GRANITE GROM is Ready-to-Run (RTR). Ensure the battery is securely installed in the vehicle. The clipless body mount design allows for easy attachment and removal of the truck body. Familiarize yourself with the Spektrum SLT2 2-channel 2.4GHz radio controls before operation.

4. Betjeningsvejledning

The ARRMA GRANITE GROM is designed for exciting off-road action. Its high-traction 4WD transmission provides excellent grip and control across various surfaces. The Spektrum SLT2 radio system offers precise control for steering and throttle.

4.1 Grundlæggende betjening

• Tænd først senderen, derefter køretøjet.
• Use the trigger for forward and reverse motion.
• Brug rattet til venstre- og højresving.
• Always operate in open areas free from obstacles and people.

Figure 4.1: ARRMA GRANITE GROM Monster Truck in action on a dirt path.

Figur 4.2: Side view of the ARRMA GRANITE GROM Monster Truck in motion.

5. Vedligeholdelse

Regular maintenance ensures the longevity and optimal performance of your ARRMA GRANITE GROM. The design allows for easy access to components for cleaning and replacement.

5.1 Post-Run Care

• Clean the vehicle after each use, especially if operated in dusty or wet conditions. The enclosed drivetrain helps protect internal components.
• Inspect the durable composite chassis, tough metal gears, and hex hardware for any signs of wear or damage.
• Check the independent suspension and oil-filled, coil-over shocks for proper function and any leaks.

5.2 Part Replacement and Upgrades

The ARRMA GRANITE GROM is designed with replaceable and upgradable parts. Should any component wear out or break, replacement parts are readily available. This allows for continuous enjoyment and customization of your RC truck.

Figur 5.1: Forside view of the ARRMA GRANITE GROM Monster Truck, highlighting suspension components.

6. Fejlfinding

This section provides guidance for common issues you might encounter with your ARRMA GRANITE GROM.

6.1 Strømproblemer

• Vehicle not turning on: Ensure the battery is fully charged and properly connected. Check the power switch on both the vehicle and the transmitter.
• Kort løbetid: The battery may not be fully charged, or its capacity might be diminishing over time. Ensure proper charging procedures are followed.

6.2 Kontrolproblemer

• Tab af kontrol/intermitterende signal: Check that the transmitter and receiver are properly bound. Ensure there is no interference from other 2.4GHz devices.
• Steering or throttle not responding: Verify all servo and ESC connections are secure. Inspect for any physical damage to the steering servo or motor.

6.3 Mekaniske problemer

• Unusual noises or grinding: This may indicate debris in the drivetrain or damaged gears. Inspect the enclosed drivetrain and metal gears for any foreign objects or wear.
• Vehicle pulling to one side: Check for bent suspension components, damaged wheels, or issues with the steering trim on the transmitter.

7. Specifikationer

8. Sikkerhedsoplysninger

Warning: Read and follow all precautions and instructions before use. Improper use of batteries can result in fire or rupture, causing serious injury and damage to property.

• Never leave batteries near fire, water or in extreme temperatures.
• Never exceed the recommended charge rate (C rating).
• Never short-circuit or alter batteries or related wires in any way.
• Always use chargers compatible with lithium polymer batteries.
• Efterlad aldrig opladningsbatterier uden opsyn.
• Oplad aldrig batterier natten over.
• Afbryd opladeren, hvis batterierne bliver varme eller puster.
• Bortskaf batterierne korrekt.

Caution: Avoid any impact on batteries. If this occurs, observe the battery pack in a safe area for 10 minutes. If any problems persist, discontinue use and contact Horizon Hobby.

9. Garanti og support

The ARRMA GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck comes with a 2-Year limited warranty. For full details regarding the warranty coverage and terms, please refer to the manufacturer's official website or the warranty information provided with your product packaging.

For technical support, replacement parts, or any inquiries not covered in this manual, please contact Horizon Hobby customer support. Contact information can typically be found on the product packaging or the official ARRMA webwebsted.