Tractors, 200 Series
Engine 20 Maior Enuine Recondition 20- 19
SM-2 105 (OCP-761
Installing Engine in Tractor
5. Install choke and throttle cables to carburetor.
6. Install fuel line, air filter base and air filter. Open fuel shut-off at tank. 7. Connect coupler between main wiring harness
and engine.
8, Install battery cables (positive cable first). 9, Install hood and cowl assembly, grill and side panels. 10. Replace crankcase oil
RUN-IN PROCEDURE IMPORTANT: After recondition, engine must be "run-in" on non-detergent type oil and under load for a period of 5 hours. This allows sufficient time lo seat the piston rings. Fjg. 46-lnslalling
Engrne n Tractor
1, Install engine in tractor,
engine is pletely in place, install idler to engine and replace idler spring. ~~f~~~
2. Secure engine to base. 3. Install PTO clutch. Adjust brake shoe and connect clutch arm. 4. lnstall primary and secondary drive belts.
Litho
in U.S.A.
After the 5-hour "run-in" period, drain the non-detergent oil and fill crankcase with oil of type specified in Section lo* Group 15. DO NOT use non-detergent oil after the 5-hour "run-in" period.
Let engine cool, then retorque cylinder head bolts.