Truma Euro Mover Tandem / Twin Mover
The Truma Euro Mover Tandem/Twin Mover is a manoeuvring aid designed for twin-axle caravans and trailers with a total weight of up to 2250 kg. It consists of two separate 12V DC drive units controlled exclusively via a radio remote handset to position and move the vehicle without a towing vehicle.
View official manual on manufacturer's site ↗Technical Specifications
Power Consumption 12vAverage approx. 15 A (maximum 120 A)
Weight Kgapprox. 42 kg
Master Troubleshooting & Diagnostics Matrix
| Error Code / Indicator | Symptom / Meaning | Possible Cause | Step-by-Step DIY Fix | Suggested Actions |
|---|---|---|---|---|
Mover does not operate / Battery voltage low | The caravan battery has dropped below 10.2V DC. | — | Check if the remote handset battery is in good condition, and ensure the caravan battery is fully charged and at or above 10,2 V. | DIY Safe |
Remote control does not respond / LED does not illuminate | Handset batteries are depleted or polarity is incorrect, or handset/relay box synchronization is lost. | — | Check the handset's battery condition and polarity. If the electronics or handset were swapped out, re-sync using the relay box's reset button and double-pressing the handset's red button within a second. | DIY Safe |
Frequently Asked Questions
Q: What is the maximum slope the Mover can climb?
It's rated to climb slopes up to 25% with a 1400kg caravan, or up to 10% with a 2000kg caravan, on a reasonable surface.
Q: What should the distance be between the tyres and released drive rollers?
With the drive rollers released, they must sit a constant 15mm from the tyres.
Q: Is it OK to tow with the mover's drive rollers still engaged?
Never tow with the drive rollers engaged - it can seriously damage the towing vehicle as well as the tyres.