OIL FILTER (F10000RG-2)

TM5-4110-234-14

TO 40R7-5-7-1

4-67. OIL FILTER (F10000RG-2)

a. Inspect. Check oil filter for leaks.

b. Replacement. See paragraph 4-14.

4-68. SPARK PLUGS AND LEADS (F10000RG-2)

a. Access.

(1)

Be sure that unit is turned off. If there is a chance that someone will turn it on, disconnect the battery.

(2)

Open the left side access door.

(3)

See paragraph 4-62 and remove the air cleaner.

b. Inspect, clean and adjust (see figure 4-36).

(1)

Inspect the leads for cuts, breaks and worn areas.

(2)

Check for loose connections.

(3)

To maintain maximum efficiency the spark plugs should be 'replaced every 100 hours. Between replacement

times the spark plugs may be inspected and cleaned by wire brushing the shell and threads and filing the electrode

surfaces with a point file.

(4)

Check that the spark plugs are gapped at 0.025 inch (0.64 mm).

(5)

With an ohmmeter check the spark plug leads for continuity.

c. Replace.

(1)

Replace spark plugs every 100 hours.

(2)

Set gap at 0.025 inch (0.64 mm).

(3)

Install plugs and leads. Be sure they are tight.

(4)

Install the air cleaner.

(5)

Connect the battery if it was disconnected.

(6)

Close access doors.

4-69. IGNITION POINTS (F10000RG-2)

a. Access.

(1)

Be sure that unit is turned off.

(2)

Open the left side access door.

(3)

Remove the two screws and the cover on the breaker box.

b. Inspection. To maintain maximum efficiency from the engine, inspect the breaker points and replace the spark

plugs every 100 hours of operation and replace the breaker points every 200 hours of operation.

c. Replace. (see figure 4-37).

4-84