![Zundapp Z800 Operating Manual Download Page 65](http://html.mh-extra.com/html/zundapp/z800/z800_operating-manual_942450065.webp)
Operating Manual – Mountain bike with electric motor up to 250 W
25.08.2021 REV 1.1
65
Interval
Component
Action
Before every trip
Brakes
Check the proper function of your brakes.
After every long or hard
use or every 20 riding
hours
Complete bike
Inspect the bike for damage.
Have the bike repaired by a qualified
dealer, if necessary..
Weekly
Brakes
Check the proper power cut-off function of
the brake levers.
Monthly or every 150 km
Chain and sprockets
Clean the chain and sprockets, then relubri-
cate them..
Every six months
Tyres and wheel rims
Inspect your tyres for visible damage and the
wheel rims, spokes and spoke nipples for
damage and correct fitting. Adjust, if neces-
sary, or replace defective components.
Every 3 500 km or every
year
Brakes
Replace the brake pads. Inspect the wheels
for lateral runout and wear on the brake
flanks.
Thoroughly clean the brake flanks on the
wheel rims.
Inspect the brake cables for rust and damage;
replace, if necessary.
Inspect the brake levers for proper function
and damage..
Every 3 500 km or every
two years
Chain
Replace the chain with a new one.
Every 6 000 km or every
three years
Inner tubes and tyres
Replace the inner tubes and tyres with new
ones.
Every 8 000 km or every
four years
Drive unit
Replace the chain, bolt-on cassette and com-
plete crankset with new components.
Every 14 000 km or every
eight years
Wheels
Replace the complete wheels.
As necessary
Frame, forks, wheels and ped-
als
Remove coarse dirt with a suitable brush.
Clean the components with a damp cloth
and mild soapy water..