Dixon 36 & 48 owner manual Service Adjustments

Page 17

SERVICE ADJUSTMENTS

!DANGER: BEFORE MAKING ANY ADJUSTMENTS AND/OR SERVICING YOUR MOWER, MAKE SURE THE MOWER IS ON LEVEL GROUND, BLADES DISENGAGED, KEY REMOVED, AND THE ENGINE OFF WITH THE SPARK PLUG WIRE(S) REMOVED FROM THE SPARK PLUG(S) TO PREVENT ACCIDENTAL CONTACT. IF ADJUSTMENTS OR MAINTENANCE IS BEING PERFORMED AFTER OPERATION OF THE MOWER, ALLOW THE UNIT TO COOL SINCE HEAT BUILD UP COULD CAUSE SEVERE BURNS.

Drive Belt Adjustment: (Refer to Figure 9)

1.Release the right side traction control lever into the engaged position. Move the gear shift lever into first “1” gear, and

pull the mower backwards until the mower stops.

2.Remove hair pin cotter “A” and the flat washer from swivel “B”.

3.Remove swivel “B” from idler arm “C”.

4.Move traction control rod “D” until there is approximately 1/2” clearance between the bottom of the traction control rod and the bottom of the slot in traction control lever lock “A” (figure 10).

5.While holding the rod in place, rotate swivel “B” on the traction control rod “D” until the swivel realigns with the hole in idler arm “C”. Push the swivel through the idler arm hole and secure with the flat washer and hair pin cotter. Repeat for the other side.

Wheel Brake Adjustment: (Refer to Figure 11)

1.Release the left side traction control lever into the engaged position.

2.Remove the hair pin cotter “A” from swivel “B”.

3.Remove swivel “B” from idler arm “C”.

4.To increase the amount of brake, rotate swivel “B” clockwise approximately 2 to 3 turns and insert swivel “B” back into idler arm “C”.

5.Check the traction control lever for the proper amount of brake. Should more brake be necessary, repeat steps 3 and 4.

6.Once the proper amount of brake has been achieved, be sure to secure swivel ”B” to idler arm “C” with the flat washer and hair pin cotter.

7.Repeat for the other side if needed.

A

C

B

D

Figure 9

A

Figure 10

B C

A

Figure 11

Dixon Industries, Inc. • Airport Industrial Park • Coffeyville, KS • 67337 • 620-251-2000 17

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Contents 36 & 48 Commercial Belt-Drive Mowers Commercial Belt-Drive Mowers Page About This Manual Dixon Limited Warranty Policy Safety Information Operation of Equipment Safety Information Decals Operating the Mower Going Forward Starting The EngineTurning The Mower Using The Reverse AssistStopping The Mower MowingAdjusting The Front Wheels refer to Figure Removing And Adjusting The BladesChanging The Height Of Cut Measuring The Height Of CutPage General Maintenance Fuel Cleaning The MowerEngine Oil Air Filter Tire Pressure BladeTransmission Output Shaft Blade Engagement Bellcrank CutterhousingsBlade Engagement Pivot Idler Arm Pivot Wheel Brake PivotService Adjustments Engine To Blade Belt Adjustment Refer to Figure Safety System Adjustment Refer to figure Blade To Blade Belt Adjustment Refer to figureEngine To Transmission Belt Adjustment Refer to figure Engine Does Not Start Loose PowerEngine Starts Hard Or Engine OverheatsMower Does Not Move When Traction LeversAre Released Mower Pulls To One SideFrame Assembly Item No MFG Code Part Number Description Qty Frame Assembly Frame Assembly Front Deck Assembly Front Deck Assembly Front Deck Assembly Item No MFG Code Part Number Description Qty 36 & 48 Brake Assembly Item No MFG Code Part Number Description Qty 36 & 48 Transmission Drive Assembly 36 & 48 Transmission Drive Assembly 36 & 48 Rear Deck Assembly 36 & 48 Rear Deck Assembly 36 & 48 Handle Control Assembly 36 & 48 Handle Control Assembly 36 & 48 Front Caster Assembly 36 & 48 Front Caster Assembly 36 & 48 Fuel Tank Assembly 36 & 48 Traction Wheel Assembly 36 & 48 Electrical Components Page Dixon Industries, Inc