Yanmar YM155 - Page 36

2) Remove crankshaft pulley. Remove
the
crank gear by using two dot screw-
drives. Do not use a gear puller.
31 Detsh gear c&.
Nore: me hydraulic pump nnd rnchomerer
gem unir ere nor derachedfrom rhe
gear case but me removed as o unir.
When otsembling, remove rhe
hydraulic pump md rnchomerer
gem unir to make firring easier.
21 Check the thicknerr and number of the
31 Remove the lube oil dipstick.