MAINTENANCE

SYMPTOMS

 

CAUSE

 

REMEDY

Mower will not start

1.

Blown fuse

1.

Check fuse between mower switch

or run

 

 

 

and ignition / replace

 

2.

Ball valves closed 2. Make sure valves are open

 

3.

Low oil level

3.

Check Hyd. tank and fill

 

4.

Line leak

4.

Check all fittings and lines,

 

 

 

 

re-tighten or replace.

 

5.

Electronic

5a.

Without the tractor running, turn

 

 

solenoid faulty

 

the mower switch to on. A low

 

 

 

 

audible click should be heard if the

 

 

 

 

solenoid is engaging the solenoid

 

 

 

 

spool. If click is not heard, leave

 

 

 

 

switch in on position and with a

 

 

 

 

screwdriver or other steel object,

 

 

 

 

touch the small nut on the end of the

 

 

 

 

solenoid. If the metallic object is not

 

 

 

 

attracted to the nut, check the fuse

 

 

 

 

and wiring for an open circuit. If the

 

 

 

 

object is attracted but no “click” is

 

 

 

 

heard, replace the solenoid.

 

 

 

5b.

Remove the four bolts holding the

 

 

 

 

small block to the main block. Lift

 

 

 

 

and remove small block being

 

 

 

 

careful not to damage O-rings / filter.

 

 

 

 

Clean filter and re-install.

 

 

 

5c.

Remove large nut on side of large

 

 

 

 

valve block. Remove spring, and use

 

 

 

 

needle nose vise grip to pull spool

 

 

 

 

from block. Check block and spool

 

 

 

 

for contaminates and scratches.

 

 

 

 

Clean parts or replace if scratched.

Motor runs but

1.

Belts

1.

Inspect belts and pulleys. Replace

will not cut.

 

 

 

belts and repair as needed.

 

2.

Tensioner

2.

Adjust tensioner nut until flat washer

 

 

 

 

washer is flush with top of guide.

Motor turns slowly

1.

Contaminants

1.

Remove large nut on side of large

or not at all.

 

restricting spool

 

valve block. Remove spring, and use

 

 

movement in

 

needle nose vise grip to pull spool

 

 

valve body.

 

from block. Check block and spool

 

 

 

 

for contaminates and scratches.

 

 

 

 

Clean parts or replace if scratched.

 

2.

Suction lines

2.

Check for kinkes or obstruction in

 

 

obstructed

 

suction hose.

 

3.

Low oil level

3.

Check Hyd. tank level and fill.

Pump will not work

1.

Excessive wear

1.

Disassemble and repair.

 

 

on internal parts

 

 

Motor will not work

1.

Excessive wear

1.

Disassemble and repair.

 

 

on internal parts

 

 

Maintenance Section 4-6

Page 83 Page 85
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Image 84
Tiger JD 62-6420 manual Mower will not start
Page 83 Page 85

JD 62-6420 specifications

The Tiger JD 62-6420 is a powerful and versatile machine designed to meet the demands of various agricultural applications. With its robust construction and advanced technology, this model stands out in the contemporary market of agricultural equipment. Built with a focus on performance and efficiency, the Tiger JD 62-6420 is an essential tool for farmers looking to enhance productivity and streamline their operations.

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Overall, the Tiger JD 62-6420 represents a blend of power, technology, and durability, making it a top choice for modern agricultural operations. With its innovative features and focus on performance, it stands as a testament to the advancements in agricultural machinery, enabling farmers to achieve greater productivity while minimizing their environmental footprint. Whether for small farms or larger agricultural enterprises, the Tiger JD 62-6420 delivers reliability and efficiency.
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