Toro 3100 manual Repairs

7.Bring spring slots of both parts in line and stand parts on end of bench. Insert spring installation tool through spring slots of both parts. Tool is available from a Eaton Hydraulics supplier as Eaton part no. 600057. Position

3pairs of centering springs (or 2 sets of 3 each) on bench so that extended edge is down and arched center section is together. In this position, insert one end of entire spring set into spring installation tool with spring notches facing sleeve.

8.Compress extended end of centering spring set and push into spool sleeve assembly withdrawing installa- tion tool at the same time.

9.Center the spring set in the parts so that they push down evenly and flush with the upper surface of the spool and sleeve.

10.Install pin through spool and sleeve assembly until pin becomes flush at both sides of sleeve.

11.Position the spool and sleeve assembly so that the splined end of the spool enters the 14 hole end of housing first.

IMPORTANT: Be extremely careful that the parts do not tilt out of position while inserting. Push parts gently into place with slight rotating action, keep pin nearly horizontal. Bring the spool assembly entirely within the housing bore until the parts are flush at the meter end or 14 hole end of housing. Do not pull the spool assembly beyond this point to prevent the cross pin from dropping into the discharge groove of the housing. With the spool assembly in this flush position, check for free rotation within the housing by turning with light finger tip force at the splined end.

12.Place housing on clean, lint free cloth. Install 2-1/8" diameter seal in housing.

13.Install two (2) bearing races and the needle thrust bearing in the order shown .

Figure 56

Figure 57

Figure 58

Greensmaster® 3100 Page 4 - 67 Repairs