1. Produktet er slutview
The Jamara 404930 Mercedes-Benz Arocs Concrete Mixer is a 1:20 scale remote-controlled vehicle designed for realistic play. This model features a functional mixing drum that can turn left and right, complete with an unloading function. It includes a realistic motor sound, which can be switched off, an auto switch-off function for power saving, and a distinct backwards drive alarm sound for enhanced realism and safety during operation.

Billede 1: Forside view of the Jamara Mercedes-Benz Arocs Concrete Mixer. This image displays the vehicle's front cabin, headlights, and the large yellow and white mixing drum.
2. Hvad er der i æsken
Når du åbner pakken, skal du sørge for, at alle komponenter er til stede:
- 1x Mercedes-Benz Arocs Concrete Mixer Model
- 1x 2.4 GHz Remote Control
- 1x Brugsanvisning (dette dokument)
3. Opsætning
3.1 Batteriinstallation
The vehicle and remote control require batteries for operation. Please follow these steps carefully:
- Bilbatterier: The Mercedes-Benz Arocs Concrete Mixer requires 6 AA batteries. Locate the battery compartment on the underside of the vehicle. Use a screwdriver to open the compartment cover. Insert the 6 AA batteries, ensuring correct polarity (+/-). Close the compartment cover and secure it with the screw.
- Batterier til fjernbetjening: The 2.4 GHz remote control also requires batteries (typically 2 AA batteries, though not specified, this is a common standard for RC remotes). Locate the battery compartment on the back of the remote control. Open the cover, insert the batteries with correct polarity, and close the cover.
- Tænd: Turn on the vehicle using its power switch. Then, turn on the remote control. The vehicle and remote control should automatically pair. If not, refer to the troubleshooting section.
4. Betjeningsvejledning
4.1 Grundlæggende kontroller
Familiarize yourself with the remote control functions before operating the vehicle:
- Frem/tilbage: Use the primary joystick/lever to move the vehicle forward or backward.
- Styretøj: Use the secondary joystick/lever or steering wheel to turn the vehicle left or right.
- Mixing Drum Rotation: The mixing drum can rotate both left and right. Refer to the remote control's specific buttons for activating this function.
- Unloading Function: The mixing drum has an unloading feature. Activate this function via the designated button on the remote control to simulate concrete discharge.
- Motor Sound: The realistic motor sound can be toggled on or off using a dedicated button on the remote control.
- Alarm for baglæns kørsel: This sound automatically activates when the vehicle is driven in reverse.

Billede 2: Bagside view of the Jamara Mercedes-Benz Arocs Concrete Mixer. This image highlights the functional mixing drum and its unloading mechanism, with simulated material being discharged.
5. Vedligeholdelse
Proper maintenance ensures the longevity and optimal performance of your RC vehicle:
- Rensning: After use, especially outdoors, gently wipe the vehicle with a dry or slightly damp cloth to remove dust and dirt. Avoid using harsh chemicals or excessive water.
- Opbevaring: Store the vehicle and remote control in a cool, dry place away from direct sunlight and extreme temperatures.
- Fjernelse af batteri: If the vehicle will not be used for an extended period, remove all batteries from both the vehicle and the remote control to prevent leakage and damage.
- Inspektion: Periodically check for any loose parts, damaged wires, or obstructions in the moving components.
6. Fejlfinding
Se tabellen nedenfor for almindelige problemer og deres mulige løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Køretøjet reagerer ikke på fjernbetjeningen. | Low batteries in vehicle or remote; vehicle/remote not powered on; pairing issue. | Replace batteries in both vehicle and remote. Ensure both are switched on. Turn both off and on again to re-establish connection. |
| Køretøjet bevæger sig langsomt eller ujævnt. | Low batteries; obstruction in wheels/gears. | Replace batteries. Check wheels and gears for debris and remove if found. |
| Mixing drum does not rotate. | Obstruction; mechanical issue; low power. | Check for any foreign objects blocking the drum. Ensure batteries are fresh. If problem persists, contact support. |
| Motor sound is too loud or not working. | Sound function toggled off; speaker issue. | Press the sound toggle button on the remote control. If still not working, ensure batteries are fresh. |
7. Specifikationer
Key technical specifications for the Jamara 404930 Mercedes-Benz Arocs Concrete Mixer:
| Modelnummer | 404930 |
| Skala | 1:20 |
| Frekvens | 2.4 GHz |
| Produktmål (L x B x H) | 14.96 x 5.91 x 8.07 tommer |
| Varens vægt | 2.31 pund (1.05 kilo) |
| Strømkilde | Batteridrevet |
| Vehicle Batteries Required | 6 AA batterier |
| Producent anbefalet alder | 6 år og opefter |
| Udgivelsesdato | 10. februar 2016 |
| Fabrikant | Jamara |
8. Sikkerhedsoplysninger
Please read and adhere to the following safety guidelines to ensure safe operation and prevent injury or damage:
- Aldersanbefaling: This product is recommended for ages 6 years and up. Adult supervision is advised for younger users.
- Batterisikkerhed:
- Bland ikke gamle og nye batterier.
- Bland ikke alkaliske, standard (kul-zink) eller genopladelige (nikkel-cadmium) batterier.
- Indsæt batterier med korrekt polaritet.
- Fjern udtjente batterier omgående.
- Oplad ikke ikke-genopladelige batterier.
- Fjern genopladelige batterier fra legetøjet før opladning.
- Oplad kun genopladelige batterier under opsyn af voksne.
- Kortslut ikke forsyningsklemmerne.
- Driftsmiljø: Operate the vehicle in open areas, away from people, pets, and obstacles. Avoid operating near water, roads, or in crowded spaces.
- Undgå forhindringer: Do not operate the vehicle if any parts are obstructed or damaged.
- Kvælningsfare: Small parts may be present. Keep away from young children to prevent choking hazards.
9. Garanti og support
For warranty information, technical support, or inquiries regarding your Jamara 404930 Mercedes-Benz Arocs Concrete Mixer, please contact Jamara customer service. Refer to the product packaging or the official Jamara webwebsted for kontaktoplysninger.





