Safety Coupling Aks 3004; Coupling To The Car - Polar Electro 520 CTH DB 2020 Instruction Book

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Perform the following outside the caravan
Bring in all outdoor items, tent pins, chairs, etc.
Unplug the 230 V electrical cable from the parking
place mains output, as well as the connector in the
caravan's input, and place it in the LPG box.
Check that all external hatches and lids are locked.
Clean around the caravan.
Bring in the foot stool. (not included in the caravans).
Lock the outer door.
Wind up the stabiliser legs.
Switch off the LPG bottle. You are not allowed to
drive with the LPG apparatus lit.
If you are going to drive in the winter and your car
has studded tyres, your caravan must also be fitted
with studded tyres.
NOTE! Don't forget to take in the foot stool.

Safety coupling AKS 3004

The caravans are equipped with a safety coupling. The
coupling is equipped with friction linings, which means
that the caravan is more stable with less risk of lateral
movements when travelling. The linings are easy to
replace. To protect the caravan against theft, an anti-theft
lock that fits the coupling can be purchased.
It is important that the towing ball on the car is free of
grease, clean and not painted. Grease on the ball reduces
the friction and consequently impairs function. Dirt and
paint cling to the linings and can result in noise.
The coupling have coupling handle and a stabilization
lever (see picture below).
Position 1 = C oupling handle open
Position 2 = S tabilization lever open, stabiliser discon-
nected
Position 3 = S tabilization lever closed, stabiliser activated
2
1
General

Coupling to the car

1. Wind up all the stabiliser legs on the caravan.
Crank
2. Reverse the car towards the safety coupling on the
drawbar. Pull the stabilization handle upwards to
position 2 (see pictures above) and lift the coupling
handle on the safety coupling.
3. Disengage the parking brake. Take care if the caravan
is on a slope.
4. Grip the coupling handle on the safety coupling and
lift the drawbar by winding down the support wheel
(the drawbar may not be lifted using the handle). Then
lower the safety coupling over the car's towing ball
by winding up the support wheel. The safety coupling
snaps in automatically at sufficient pressure.
5. Press the stabilization lever down to position 3 (see
pictures to the left).
Electrical
connector
Coupling
handle
3
6. Check that the safety coupling is firmly attached to
the towing ball. The safety coupling is connected
correctly when the green mark on the safety indicator
(see picture "Safety Indicators" page 16) is visible.
7. Connect the cable for the safety brake into the intended
place on the car's tow hitch, not round the neck of the ball.
8. Connect the electrical connector to the car.
Stabiliser legs
tabiliza-
S
tion
lever
Cable for
safety
brake
15

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