AL-KO AK 300 Original Instructions For Use page 10

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b) AL-KO overrun hitch:
Drawbar
tube Ø
35, 40
AK 160 (A)
50 Replace the bellows with the
AK 300 one supplied.
AK160 (B)
Ventilation holes must be at
AKS 1300
the bottom.
Removing the available fixing screws
Please note the following before re-
moving the fixing screws!
The shock absorber is hooked onto
fixing screw (7-1) for most overrun
hitches.
CAUTION!
The overrun hitch shock absorber will
pull out on its own!
Use the supplied mounting bolts (Ø
10) for the installation
1. Remove the bellows from the hitch ball.
2. Loosen and remove the self-locking nuts of
hexagon bolts (7-2) and (7-1) .
3. Pull out and/or drive out hexagon bolt (7-2) .
4. Insert hexagon bolt (7-3) into mounting bolt
(7-4) and leave the bolt in the drawbar tube to
centre the shock absorber.
5. Remove the trailer hitch ball coupling (7-5) .
Reuse any attached spacers!
10
Bellows
Installation without
change possible
Installation of the anti-theft device
Cross screw connection
(for AL-KO overrun hitches)
Attachment of parts according to figure (8)
Parts
Pos. 1 Locking plates left/right
Pos. 2 Hexagon socket screw M12 8.8 with
low profile head - DIN 7984
Pos. 3 Self-locking nut M12
Procedure
1. Push AK 300 / AK160 or AKS 1300 and, if re-
quired, spacers onto the drawbar tube so that
the attachment holes match.
2. Position any spacer sleeves in the drawbar
tube.
3. Attach fixing parts as shown in figure (8) .
4. During this process also thread on any spacer
sleeves in the drawbar tube (with front screw
- level).
5. Insert mounting bolt Ø 10 (with rear screw).
✓ Shock absorber is threaded on.
Check after installation
Check for your safety!
To ensure that the shock absorber is threaded on:
Push the drawbar tube in and out.
If resistance can be felt, then the shock ab-
sorber is threaded on correctly.
Only use the new self-locking hexagon nuts
provided!
Tighten the screw with a size 8 hexagon so-
cket wrench because the nuts are secured
against turning.
AL-KO SAFETY PREMIUM
Installation