GB
About this handbook
Read this documentation before carrying out instal-
lation. This is a precondition for safe working and
fl awless operation.
Observe the safety warnings in this documentation
and on the product.
Correct operation of the AL-KO Mammut is only
guaranteed in the case of correct installation, cor-
rect tyre pressure and the correct distance of the
drive rollers to the tyres.
We recommend having all installation work carried
out only by competent specialist workshops or our
AL-KO Service Centres.
Explanation of symbols
Caution!
Following these safety warnings carefully can pre-
vent personal injury and/or material damage.
Special instructions for greater ease of understand-
ing and improved handling.
The camera symbol refers to illustrations.
* Not supplied
Safety instructions
Caution - Danger to life and limb!
Working under the vehicle without suitable sup-
ports and safety precautions constitutes a danger
to life and limb! Always use a lifting platform or an
assembly pit and secure your caravan so that it
cannot move.
During installation, no parts of the chassis, the sus-
pension or the braking device may be removed,
modifi ed or impaired in their function.
Wear protective gloves during the installation work.
Before installation, clean the frame components in
order to remove
moisture and dirt
temporary protective coatings.
Danger of electrocution!
Disconnect the power supply before working on
electrical equipment. Disconnect the existing bat-
tery, starting with the negative pole.
Do not install the battery in the gas bottle locker.
Preconditions
Chassis with "M" mark
Dimension between frame and inside of tyre: at least
125 mm
Installation area free from cables and ventilation
pipes
4
Installation
The installation steps given here must be carried
out on both sides; the work on one side is a mirror
image of that on the opposite side.
Exception: steps 13 and 14.
The camera symbol refers to the illustrations in the
pull-out section in the middle of the booklet.
1.
Move your caravan to a comfortable working height
and secure it.
2.
Insert the rubber cable inlet into the installation
aperture in the frame (
3.
Measure the distance between the frame and the
inside of the wheel (
4.
Subtract 110 from the value measured.
If the resultant value does not correspond exactly to the value of
the spacers, round it down to the nearest available value.
Example 1 Measured: 125 mm - (125 - 110=15)
Use 15 mm spacer
Example 2 Measured: 150 mm - (150 - 110=40)
Use 20 mm and 15 mm spacers
5.
Assemble the spacers for your vehicle using the
supplied plastic setscrews (
The combination of spacers must be the same on
each side!
Minimum spacer distance: 15 mm.
6.
Insert the appropriate carriage bolts into the guide
profi le (
4 -a).
The screw length depends on the spacers used - up to 25 mm
spacing: 12x55; from 30 mm spacing: 12x85
7.
Thread the required spacers onto the carriage bolts
(
4 -b).
8.
For chassis with a variable axle support (3AV),
continue with step 21.
9.
Insert the cable of the Mammut drive through the
rubber cable inlet.
10.
Insert the Mammut drive with the bolts into the
available mounting holes in the frame and fasten it
with one nut (
6).
11.
Thread the crossmember connecting piece onto
the bolts on the inside of the frame.
12.
Fit the washers (
A -14) and hand-tighten the
nuts (
8).
The crossmember connecting piece is secured.
13.
Fit the crossmember middle piece onto the con-
necting pieces.
14.
Insert the M12x30 screws into the slots with the
washers (
A -15) and nuts, and centre the cross-
member middle piece (
The overlap with the crossmember connecting pieces must be
The overlap with the crossmember connecting pieces must be
the same on both sides!
the same on both sides!
AL-KO Mammut
1).
2).
3).
9).
Installation instructions