Wacker Neuson BTS 630 Operator's Manual - page 50
10 Maintenance
BTS 630, 635
50
Operator's manual
10.2
Maintenance schedule
Task
Daily
before
operation
Daily after
operation
Every
50 hours
or every
six
months
Every
90 hours
or once a
year
Check fuel system for:
Fuel tank fill level.
Leaks in fuel tank and fuel
cap.
Check V-belt tension. Tighten
V-belt as necessary.
Visual inspection of all parts
for damage.
Check function of throttle
lever, throttle lever lock and
lock button.
Check protective hood:
Damage.
Tightness.
Check cutting blade:
Damage.
Tightness.
Check thrust washers:
Damage.
Wear.
Clean the machine.
Replace the fuel filter.
Clean or replace spark plug.
Air cleaner: *
Clean air cleaner housing.
Change prefilter and air
cleaner cartridge.
Clean the muffler.
Replace fuel cap gasket.
Clean the spark arrestor (only
for EPA machines in the USA
and Canada).*