EN
DURO
®
EM303A
+
37
Ref: EM303A
+
-UM-TKI-0116-Rev.A.
In addition, the left forward (Fig. 5D) and right reverse (Fig. 5G) buttons or right forward (Fig. 5E) and left
reverse (Fig. 5F) buttons may be pressed at the same time to turn the caravan around on its own axis without
moving forward or backward (this function just can work under the “single-axle function”).
When you drive straight forwards or reverse (press button 5B or 5C), it is also possible to adjust the direction
by additional pressing button 5D or 5E (when driving forwards) or button 5F or 5G (when driving reverse).
Because of the “soft start” technology, the caravan will slowly speed up. Because of the “soft stop” technology,
the caravan will stop slowly. This allows you to manoeuvre your caravan even more accurately without any
shocks.
WARNING: When the buttons on the remote control handset are released, the caravan will
slowly stop after 0.5 second and continue to move about 6cm (depending on final speed).
When the buttons of the remote control handset are released when the system is still in the
“soft start” stage (slowly speed up), the caravan will stop immediately.
After the “soft start” stage the caravan moves according one fixed speed. The speed can increase a little when
going downhill and decrease a little when going uphill. TIP: The manoeuvring system is more efficient when
reversing the caravan up an incline.
When you are ready with manoeuvring you need to secure the handbrake.
Press at the same time, during at least three seconds, the two buttons for disengaging the motor powered
rollers (Fig. 5J). The blue LED (Fig. 5H) will blink fast during these three seconds and every second there will be
a beep. This warns you that the system will be activated!
After these three seconds the motor powered rollers will be released from the tyre and the blue LED will
illuminate constant, now you can release the two buttons. When the motor powered rollers are completely
disengaged the blue LED will switch off and the system is ready for transport.
After manoeuvring, deactivate the manoeuvring system by moving the slide switch to “Off”-O on the remote
control handset (Fig. 5A). The green LED (Fig. 5H) on the remote control handset will turn off. Store remote
control in a safe place (out of reach of children or other unauthorised people).
Turn off the battery power isolation switch.
Before you start driving always make sure that the both drive units are fully disengaged!
OPERATION – HITCHING AND UNHITCHING
It is possible to position the caravan’s hitch exactly over a stationery car’s tow ball using the manoeuvring
system. But please be very careful!
Use the button controls on the remote control to bring the hitch of the caravan to the car. The soft start
technology allows you to locate the tow-ball of the car by centimetre. It is better reach the tow ball with several
short “trips” rather than trying to do it in one “trip”.
WARNING: When the buttons on the remote control handset are released, the caravan will
slowly stop after 0.5 second and continue to move about 6cm (depending on final speed).
When the buttons of the remote control handset are released when the system is still in the
“soft start” stage (slowly speed up), the caravan will stop immediately.
When the hitch is right above the tow ball of the vehicle, lower the hitch to the ball and engage in the normal
way using the jockey wheel.
Release the rollers from the caravan’s tyres. You cannot tow the caravan with the drive
units are engaged! Before you start driving always make sure that the both drive units are
fully disengaged!
Trying to drive away with the drive units still engaged, will damage the manoeuvring system,
your caravan tyres and strain your tow vehicle!
MAINTENANCE
To prevent the battery from becoming totally discharged during long periods of inactivity it must be
disconnected, fully charged and frost-proof stored.
Please check regularly that the rollers of the drive units are free of any dirt, or debris that may have been
picked up from the road.
