New Holland LS140 Workshop Manual page 324

Hide thumbs Also See for LS140:

Table of Contents

Op. 35 710 10

PUMP REMOVAL

1. Lower the boom and bucket to the lowered posi-

tion (resting on the ground), or remove any at-

tachment and raise the boom and rest on the

boom lock pins.

2. Stop the engine, turn the ignition key to the run

position and operate the boom and bucket con-

trol pedals to relieve pressure in the boom and

bucket circuits. Turn off the key.

3. Raise the seat and seat pan, 1, to the raised

latched position, 2.

4. Remove the step shield, 3, to access the gear

pump area. For more access remove the right or

left hydrostatic control handle assembly.

Do not work under a raised seat unless it is se-

curely latched in the raised latched position.

Never work under a raised boom unless it is

properly supported by the boom lock pins.

Never work under a raised boom with an attach-

ment. Always remove the attachment from the

Never loosen any hydraulic lines without first re-

lieving all pressure in the system.

Draining the hydraulic oil reservoir is not required

if the suction and return lines are capped to pre-

vent loss of oil. Drain the reservoir when the hy-

draulic system requires cleaning.

5. Remove the rear engine belly pan hardware, 1,

and remove the belly pan.

Use a floor jack to support the belly pan to pre-

vent serious injury.

SECTION 35 - HYDRAULIC SYSTEM

Chapters

Table of Contents