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Required information for the replacement key
a) ETI No.:
b) Test number NL / SW:
c) Key number:
Replacement keys are available from specialist retailers, indicating the ETI number.
INITIAL INSTALLATION
1. Remove existing wheel bolt and store securely. [Fig. 1]
2. Tighten the adapter wheel bolt (4a: Taper fit / 4b: Ball fit)** using the socket wrench (6). [Fig. 2]
Maximum value for tightening torque: 110 Nm*
* Observe the specifications of the rim / trailer manufacturer.
** Comparison with original wheel bolt
3. Manually screw adjustment bolt (2) onto adapter wheel bolt. [Fig. 3]
4. Place receiver (1) on the adjustment bolt. [Fig. 4]
5. Measure distance between receiver and rim and record value X. [Fig. 5]
6. Loosen locking screw with Allen key (5). Adjust adjustment bolt (2) with Allen key (10) by turning by
the noted value X. Secure the adjustment with locking screw. [Fig. 6]
NOTICE! Adjustment bolts must not exceed 80 mm !
7. Measure the distance again. [Fig. 7]
– If the value is less than 1 mm, the distance has been adjusted correctly.
– If value is greater than 1 mm, adjust the adjustment bolt (2) again.
8. Attach „Remove before Drive" warning notice (9) to the handle of the towbar or to the handbrake lever
of the trailer/caravan. [Fig. 8]
MOUNTING / OPERATION
1. Manually screw adjustment bolt (2) onto adapter wheel bolt. [Fig. 9]
2. Insert locking rod (3) into receiver (1) and approximately adjust the locking rod position. [Fig. 10]
3. Place the receiver with locking rod on the adjustment bolt and position the locking rod between the
rims. [Fig. 11]
For best protection, observe the recommended mounting position. [Fig. 13]
4. Lock AL-KO PROSAFE [Fig. 12]:
Turn the key clockwise, then press into the lock and turn anti-clockwise. Remove the key.
BEFORE COMMENCING A JOURNEY
Property damage
Remove AL-KO PROSAFE before commencing a journey.
Always unscrew the adjustment bolt (2) and store it securely before starting the journey [Fig. 14].
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NOTICE!
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