Poulan PR20PH42STB User Manual - Page 20

SERVICE AND ADJUSTMENTS CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: • Depress brake pedal fully and set parking brake. • Place attachment clutch in "DISENGAGED" position. • Turn ignition key "OFF" and remove key. • Make sure the blades and all moving parts have completely stopped. • Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug. TRACTOR TO REMOVE MOWER (See Fig. 17) Mower will be easier to remove from the right side of tractor. • Place attachment clutch switch in "DISENGAGED" position. • Move attachment lift lever forward to lower mower to its lowest position. • Roll belt off electric clutch pulley. • Disconnect anti-sway bar from chassis bracket by removing retainer spring. • Disconnect suspension arms from rear deck brackets by removing retainer springs. • Disconnect front links from deck by removing retainer springs. • Raise lift lever to raise suspension arms. Slide mower out from under tractor. IMPORTANT: If an attachment other than the mower deck is to be mounted on the tractor, remove the front links. TO INSTALL MOWER (See Fig. 17) • Raise attachment lift lever to its highest position. • Slide mower under tractor with deflector shield to right side of tractor. • Lower lift lever to its lowest position. • Connect front links to mower deck and secure with retainer springs.. • Connect suspension arms to rear deck brackets and secure with retainer springs. • Connect anti-swaybar to chassis bracket and secure with retainer spring. • Install belt into electric clutch pulley groove. RETAINER SPRING SUSPENSION ARMS ELECTRIC CLUTCH PULLEY FRONT LINK ANTI-SWAY BAR RETAINER SPRINGS (BOTH SIDES) FIG. 17 RETAINER SPRINGS (BOTH SIDES) DEFLECTOR SHIELD 20