User manual HUSQVARNA WH 3614

[. . . ] Stop engine and remove spark plug wires or remove key before adjusting, servicing, or performing maintenance. TECHNICAL ASSISTANCE If you have any questions pertaining to your mower contact your dealer. For technical assistance please write: Husqvarna, 9906 Perimeter Woods Drive, Charlotte, NC, 28216 or call: 1-800-HUSKY-MD. !WARNING ! THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. WARNING Continuous dedication to improve our products require that specifications and design are subject to change without notice. 2 TABLE OF CONTENTS SAFETY: MAINTENANCE: 1. Starting and operation TROUBLE SHOOTING: 3 SAFETY TRAINING: 1. [. . . ] (Each spacer moved will give an additional 1/4" of cutting height ). USE ONLY 4 BLADE SPACERS MAXIMUM MOTION CONTROL ADJUSTMENT 1. Raise rear of the unit and block it up so the wheels are free to rotate. It will be necessary to make this adjustment with the reverse detents disconnected. With the ground speed lever in neutral or stop position, start the engine. Turn the adjusting nut the proper direction until the wheel stops rotating. Remove the two hairpins, swing the linkage out of the control lever and the thumb latch. Turn the short linkage the proper direction in the swivel, so that when the thumb latch is engaged the wheel doesn’t turn (or it is in neutral). After these adjustments have been made it will be necessary to adjust the reverse detent. (See reverse spring detent adjustment) Figure 3 REVERSE SPRING DETENT ADJUSTMENT 1. Make sure your ground speed lever is pulled back to the neutral position. Release the thumb latches (both sides) and pull up on the control levers at the same time. Ground speed lever should be in the neutral or stop position and the thumb latches unlocked. Slide the bracket up or down till it just touches the “L” shape stop under the console. Holding the bracket against the stop retighten the two 1/4” bolts. 4 ) Figure 4 (Right side cut away view of console. ) 8 BLADE DRIVE BELT ADJUSTMENT 1. Before performing adjustments on blade belt, turn the mower off and disconnect spark plug wire or wires. Set belt tension when blade engagement lever is in the engaged position. To increase belt tension rotate turnbuckle toward the rear of the mower until desired tension is gained. Do not over tighten belts, to much tension will reduce belt and spindle bearing life. Before performing adjustments on blade belt, turn the mower off and disconnect spark plug wire or wires. To adjust tension on the auxiliary belt rotate nut on linkage that is attached to deck strap located on the right side of cutter deck. 5) AUXILARY BELT ADJUSTMENT ROD TURNBUCKLE 1/4" IDLER PIVOT POINT ENGAGEMENT IDLER ASSEMBLY Figure 5 9 ENGINE BELT GUIDES 1. [. . . ] The sole purpose of the setscrew in the pulley is to hold the housing assembly together. The pulley is secured by pinching the pulley to the inner race of the bearings using the blade bolt and nut. Tighten the setscrews after you have pinched the assembly together with the blade bolt and nut. Each cutter spindle on 48" Models have a different stack up of spacers and pulleys, to achieve proper belt alignment. The left cutter spindle on 48" Models is the same as 36" Models. [. . . ]