Section 7
Fuel Shutoff
Valve
Fuel Filter
SCR 2K FSFF
Figure 7-6 Fuel Shutoff and Fuel Filter
4.Replace the air cleaner after six cleanings or after every 500 hours of operation or annually, whichever occurs first.
7.7 BATTERY
A. Checking Electrolyte Level and Cleaning Battery
After every 40 hours of operation or weekly, whichever occurs first, check the electrolyte level in the battery and clean the battery and connections. Dirt and fluid on the top of the battery can cause the battery to discharge. Corrosion of the battery terminals or loose connections will cause poor battery performance.
2.Install a new fuel filter. Be sure it is installed in the proper direction. Secure to the fuel hose using the two clamps. Wipe up any spilled gasoline and dispose of rags in an approved container.
7.6 ENGINE AIR CLEANER
A. Cleaning and/or Replacing Air Cleaner Element
For any air cleaner, the operating environment dictates the air cleaner service periods. Inspect and clean the air cleaner element after every 100 hours of operation or bi- weekly, whichever occurs first and replace the element if required.
In extremely dusty conditions it may be neces- sary to check the element once or twice daily to prevent engine damage.
1.Remove the wing nut securing the air cleaner cover to the engine. Remove the air cleaner cover and set aside.
2.Remove the nut securing the clamping plate and the air cleaner to the engine. Remove the clamping plate and set aside. Remove the air cleaner and inspect.
3.Clean or replace the air cleaner and foam pre- cleaner as neccessary.
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WARNING:
WARNING:
Electric storage battery fluid contains sulfuric acid which is POISON and can cause SEVERE CHEMICAL BURNS. Avoid contact of fluid with eyes, skin, or clothing. Use proper protective gear when handling batteries. DO NOT tip any battery beyond 45° angle in any direction. If fluid contact does occur, follow first aid suggestions below.
