Remove and replace the filter element.
■■Use a hooked wire to extract the fuel filter from inside the fuel tank.
Before reinstalling the new filter ele- ment, inspect the condition of all the fuel system components (fuel
CAUTION!
Make sure you do not pierce the fuel line with the end of the hooked wire. The line is delicate and can be dam- aged easily.
Hooked wire |
|
Fuel filter maintenance | Fuel filter element |
| NOTE: |
Federal EPA regulations require all model year 2012 and later gasoline powered engines produced for sale in the United States to be equipped with a special low permeation fuel supply hose between the carburetor and fuel tank. When servic- ing model year 2012 and later equipment, only fuel supply hoses certified by EPA can be used to replace the original equipment supply hose. Fines up to $37,500 may be enforced for using an
Lubrication
Gearcase
Every 50 hours of operation:
Without cutting attachment installed on gear case:
■■Remove the cutting attachment, cut- ting attachment holder and gear shaft collar. Remove the filler plug from the side of the gear case and press new grease into the gear case until old grease is pushed out. Use only lithium- base grease such as Shindaiwa Gear Case Lubricant or equivalent.
■■Remove mainshaft and lubricate both ends of the splines.
With cutting attachment installed on gear case:
■■Remove the filler plug and drain screw from the side of the gear case and press new grease into the gear case until old grease is pushed out. Use only
■■Remove mainshaft and lubricate both ends of the splines.
16
Lubricate gearcase
New
grease
Old grease
Gear shaft
collar
Without cutting attachment installed on gearcase
Lubricate gearcase | Drain |
| Screw |
Old
Newgrease grease
With cutting attachment installed on gearcase | Cutting attachment |
not shown |