Whyte 905, Инструкция по эксплуатации, Страница: 24 / 40

Page 24
General Instruction Manual
bicycle pump by remove the valve cap, unscrew anti-clockwise the small lock nut
(arrowed) and push down on the valve stem to free it (that will also let air out of
the tube). Then push the pump head on to the valve head, and inflate. Then re-
tighten the lock nut and replace the cap.
TRANSMISSION
Changing Gear
Your multi-speed bicycle may have a derailleur
transmission (figure 25), an internal gear hub
transmission (figure 26) or possibly, in some special
cases, a combination of the two.
The transmission
will already have been adjusted by your Whyte
dealer.
Therefore, no readjustment will be
necessary to begin with. However, it is advisable to
check the adjustment of the gear change mechanism
regularly, particularly since wire cables can stretch
slightly during early use, so
these may require re-
adjustment by your Whyte dealer.
For more information concerning the transmission,
please read carefully the separate manual from the
transmission manufacturer or consult your Whyte
dealer.
Which gear should I be in?
For derailleur gears, the combination of largest rear and smallest front gears (figure
27) is for the steepest hills.
The smallest rear and largest front combination (figure 28) is for the greatest speed.
WARNING: Never shift a derailleur onto the largest or the
smallest sprocket if the derailleur is not shifting smoothly.
The derailleur may be out of adjustment and the chain could
jam, causing you to lose control and fall.
Fig. 25
Fig. 26
Fig. 28
Fig. 27
Cassette
Chain
Front Chainrings