Operation Manual

CyclePinion gearbox

Troubleshooting when using a Pinion gearbox

Fault Possible cause Solution

With a chain drive

Chain hits the chain stays Chain tension too low Have the chain tension

adjusted by the dealer

Despite a functioning rear

freewheel, pushing causes the

chain or crank to revolve

Chain tension too high

8.4 Cleaning a Pinion gearbox

NOTE

Damage to the Pinion gearbox due to using harsh or abrasive

cleaners.

Risk of damage!

x Only clean the Pinion gearbox with water, dishwashing liquid

and a soft, clean brush.

x Do not use strong jets of water or high-pressure equipment to

clean the Pinion gearbox.

8.5 Maintaining a Pinion gearbox

NOTE

Loss of leak-tightness in the Pinion gearbox.

Risk of damage!

x Do not under any circumstances tighten or loosen the screws

to the Pinion gearbox casing cover.