I need a schematic for the underside of deck & wiring for Simplicity riding mower, Model # 1693915, please! I inherited it from my deceased father & the blade was borken. I have a new blade & friend who works on all kinds of mowers. all I need are these two schematics. i've been mowing my 4 acres (all uphill) w/ a push mower & I'm 54 yrs. single woman & I cannot pull the rope.cord of push mower any longer. Thanks!