Dixon ZTR 5502 Spezifikationen PDF herunterladen (Seite 18)

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CARE AND MAINTENANCE - MODEL 502

MOWER DECK SERVICE: CUTTER BLADE REMOVAL - BELT TENSION.

"CAUTION" The removal of the cutter blades for either sharpening or replacement is best

accomplished by removing the deck assembly from the mower. Do not attempt to

raise or lift the front of the mower unless proper safety equipment is

available to support the mower. If you do not have the necessary equipment,

entrust this task to your dealer.

DECK REMOVAL:

1. Remove front belt access cover from body. Stand in front of the mower, grasp

lift quadrant lever with left hand. Move lever to align with the (5th) hole from

the bottom on the quadrant plate. At this time, connect *• brake link into hole

on lift lever. Move lift lever toward lowest cut position and remove belt from the

top of center deck hub assembly.

2. Remove the hair pin cotters from the ends of the deck support rods. Slide

deck support rods from deck while supporting deck assembly with a

suitable brace, or by the use of an assistant to hold the deck while rods

are removed. Slide deck from under chassis.

3. Reverse procedure to re-install deck assembly.

CUTTER BLADE REMOVAL:

1. Carefully place deck assembly in a manner which will allow access to the blade

bolts. Hold blade from turning while bolt is removed from the center of each hub

assembly. "Caution" wear heavy, thick gloves when holding onto cutter blade, avoid

the sharp edge of the blade.

2. When re-assembling blades to hub assemblies, fully tighten blade bolts to

a minimum of (35 ft. lbs.) torque. The use of air impact tools is recommended for

installation to insure bolt tightness.

BELT TENSION:

1. The engine to mower deck drive belt on the Model 502 is automatically held in

proper tension by springs which push the deck assembly forward, and does not

require any additional adjustment to be made. Both the belt and the idler

system should be periodically inspected due to the nature of the job they

perform.

2. Serpentine deck belt tension is maintained by a manual adjustment rod which

is located on the top of the mower deck assembly. Proper belt tension is

critical to insure cut quality. If adjustment is required, tighten lock

nut on adjustment rod until belt free play or movement between pulleys is

approximately 1/4 of an inch.

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Dixon ZTR 5502 Spezifikationen Seite 18