Use and Care Manual
MAINTENANCE PB-8010 H/T
38 X7501200500
© 07/19 ECHO Incorporated
Spark Plug
Level 2.
Use only NGK CMR7H spark plug otherwise severe engine damage
may occur.
1. Remove spark plug and check
for fouling, worn and rounded
center electrode.
2. Clean the plug or replace with a
new one. DO NOT sand blast to
clean. Remaining sand will
damage engine.
3. Adjust spark plug gap by
bending outer electrode.
4. Tighten spark plug to 102-153 kgf • cm (86-133 in • lbf).
Parts Required: TUNE-UP KIT
0.65 mm (0.026 in.)