Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) Discussions

Have a 1970 7 hp Ariens that doesn't want to go into reverse unless I push down really hard on the shifter - to the extreme of the reverse position.   Sometimes, it also "walks" away a bit when in neutral.

I replaced the shifter assembly last year with one from a junked machine when the plunger was hopelessly seized. 

Could someone tell me where the adjustment for this is?  

wi

snowman-
    my 824 did a similar thing, when the drivsc was goin to pot.  There were all sorts of rubber shards on the shaft that had stuck to the grease on the shaft.  Got a rag moistened with gas, rubbed it all down then coated with a light coating of gear grease, and hit the fittings with my gun with the same grease.  Sounds to me as if you have a  similar prob.  I could see rust being a big pain down there too.

snowman  here...

Tried adjusting length of rod as suggested above.  Got the nut loose, removed cotterpin from shifter but couldn't budge the adjusting barrel using two opposed wrenches.  Tried the usual solvents and a little heat; will try again when it's easier to obtain a replacement rod if it snaps.   Going to leave well enough alone for awhile as I really need this thing to be working now.   

Internals look fine, still grease where it belongs and disk looks good without alarming amount of gunk around. 

Appreciate the advise and will update later.

when you were looking at the friction wheel did you notice if you could move it without it rubbing on the disc.

sounds like it is adjusted a little tight.if so you only have to back of the adjustment nut a half turn .

might need to check the book on it but the adjustment should be on the left han side near top of rear panel.

later chris