User manual

22
REPAIRS
A-bike Plus User Manual
23
Adjusting chain tension
The A-bike Plus chain tension is preset in the manufacturing
process. If the chain needs to be replaced it should be referred to a
bicycle mechanic or an A-bike Plus dealer.
If the chain is too slack it may be noisy and if too tight it may make
it difficult to turn the wheel. When viewed the chain should have
some slack.
The
A-bike Plus has a two-chain drive system. Put the unfolded bike
upside down on a clean surface. One chain can be obviously
viewed, cleaned and lubricated through the gap in the crank casing
where the wheel is. The other chain can be lubricated through a
small inspection hole in the centre of the crank casing.
High chain tension
Low chain tension
Medium chain tension
Bearing Holder
To adjust chain tension, unscrew and then rotate the Bearing Holder
and the opposite one at the same time.
Fixing a puncture
If you get a puncture you can repair this using a puncture repair kit
suitable for high pressure applications.
Removing the front wheel from your A-bike Plus.
1. Remove the nut on the front wheel.
2. Pull the bolt out remembering the
order of the spaces and washers for
re assembly.
3. Hold the brake band out of the way
to drop the wheel out. Take care not
to stress the brake band mounting
bolts.
4. Refitting is the reverse of removal. Check that the brake band is
correctly aligned on the wheel and that the fasteners are tightened.
Screw
Nylon Insert Nu
t
WasherSpacer Space
r
REPAIRS