Gardenpro GTTAC51-BS750EX Original Instructions Manual page 89

If the brake lever were loose, you should turn the brake cable adjustment to tighten.
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(please see the picture)
Maintenance Schedule
REGULAR SERVICE
PERIOD(4)
ITEM
Perform at every indicated
month or operating hour
interval, whichever comes
first.
Engine oil Check
Replace
Air cleaner Check
Replace
Spark plug Check-
adjust
Replace
Flywheel Check
brake pad
(A types)
Fuel tank Clean
and filter
Fuel tube Check
Valve Check-
clearance adjust
Combustion Clean
chamber
Before First
Each Month
Use or
5 Hrs
O
O
O
Every 2 years (Replace if necessary)
89
Every 3 Every 6
Months Months
or or
25 Hrs 50 Hrs
O(2)
O
O
After every 200 hours
Every Every
Year Two
or Years
100 Hrs or 250
Hrs
O
O
O
O