Maintenance - Zenoah BT251 Owner's/Operator's Manual

9. Maintenance

Maintenance, replacement, or repair of the emission control device and systems may be
performed by any non-road engine repair establishment or individual.
WARNING
• Always be sure to stop the engine before inspecting the brushcutter for problems or
performing maintenance.
• Never alter the brushcutter or take the engine apart.
• When replacing parts, always be sure to use only ZENOAH products or products which
have been certified by ZENOAH for use with the ZENOAH brushcutter.
• Things to check before using brushcutter.
REFILLING TRIMMING LINE
1
2
3
4
5
7.6m
(25')
6
7
3.8m
(12.5')
17