Maintenance Schedule; Bar And Chain Combinations - Ryobi RY3818 Operator's Manual

Maintenance
Part
* CATALYTIC MUFFLER ASSEMBLY ....................................................................................X
SPARK SCREEN ..................................................................................................................X
* AIR FILTER ASSY
includes:
Filter..................................................................... X
* CARBURETOR ASSY
includes:
Gaskets ...............................X
* FUEL TANK ASSY
includes:
Fuel Lines ............................X
Fuel Cap ..............................X
Fuel Filter ............................................................................................. X
* IGNITION ASSY
includes:
Spark Plug ........................................................................................... X
* NOTICE: THE USE OF EMISSION CONTROL COMPONENTS OTHER THAN THOSE DESIGNED
FOR THIS UNIT IS A VIOLATION OF FEDERAL LAW.

BAR AND CHAIN COMBINATIONS

Chain specifications: 3/8 in. pitch, .050 in. chain gauge, low-profile skip tooth
Length of Bar
18 in.
MAINTENANCE

MAINTENANCE SCHEDULE

Inspect for
Damage Before
Each Use
Guide Bar Part Number
312655001
Page 37 — English
Clean Replace
Every Every 25 Hours
5 Hours or Yearly
Chain Part Number
POWERCARE Y62
Replace
Every
50 Hours
Drive Links
62