JOBO JOBOBIKE Bruno Owner's Manual page 35

Before every ride, and after every 30-72 km (25-45 mi), we recommend following this safety checklist.
Safety Check Basic Steps
Ensure that front and rear brakes work properly. Check brake pads for wear and ensure that they are not over worn.
Brakes Ensure that brake pads are correctly positioned in relation to the brake rotors. Ensure that brake cables are lubricated, cor -
rectly adjusted without any obvious wear. Ensure that brake levers are lubricated and tightly secured to the handlebar.
Test if the brake levers are firm and that the brake, motor cutoff functions, and the brake light are functioning properly.
Ensure that tyres are inflated within the recommended limits posted on the tyre sidewalls and hold air.
Ensure that tyres have good tread with no bulges, excessive wear, or any other damage.
Wheels and Tyres Ensure that rims run true without any obvious wobbles, dents, or kinks.
Ensure that all wheel spokes are tight and not broken.
Check axle nuts and front wheel quick release to ensure that they are tight. Ensure that the locking lever on the quick release
skewer is correctly tensioned, fully closed, and secured.
Ensure that the handlebar and stem allow proper steering and are correctly adjusted, tightened.
Steering
Ensure that the handlebar is set correctly in relation to the forks and the direction of travel.
Ensure that the chain is clean, oiled, and runs smoothly.
Chain
Extra care is required in wet, salty/otherwise corrosive, or dusty conditions.
Bearings Ensure that all bearings are lubricated, run freely, and display no excess movement, grinding, or rattling.
Check headset, wheel bearings, pedal bearings, and bottom bracket bearings.
Cranks and Pedals Ensure that pedals are securely tightened to the cranks and the cranks are securely tightened, not bent.
Check to make sure that the derailleur is adjusted and functioning properly.
Derailleur and
Ensure shifter and brake levers to be attached to the handlebar securely.
Mechanical Cables
Ensure that all shifter and brake cables are properly lubricated.
Frame, Fork, and Seat Check to make sure that the frame and fork are not bent or broken.
If either frame or fork is bent or broken, they should be replaced.
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