EasyManuals Logo

Komatsu PC390LCi-11 User Manual

Komatsu PC390LCi-11
376 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #64 background imageLoading...
Page #64 background image
METHOD FOR ADJUSTING CONTROL BOX POSITION
kk
WARNING
In
order to perform the position adjustment of control box, place the machine on a level ground,
lower the work equipment to the ground, stop the engine, and check that the power supply of con-
trol box is off.
Set the lock lever to LOCK position always when performing the position adjustment of control box.
If the control lever or control pedal is touched by mistake when the lock lever is in FREE position, it
may cause serious personal injury or death.
NOTICE
The
control box may fall by its own weight when loos-
ening the mount of control box. Hold the control box
securely, and loosen the handle (A) of mount.
Hold the control box securely when installing the
mount of control box. Tighten the handle (A) of the
mount fully, and do not release the control box until
the position is secured.
If the handle (A) is not tightened sufficiently, control
box may fall off and break.
Do not perform position adjustment of control box
while the handle (A) is tightened. Otherwise, control
box or mount may break.
1.
Lower the work equipment to the level ground, and set the
lock lever (1) securely to LOCK position (L).
2.
Stop the engine.
3.
Turn the handle (3) of mount to loosen it, adjust the posi-
tion
of control box for you to see it well, and securely tight-
en the mount.
Adjust the position of control box so that the clearance (a)
is kept 40 mm {1.6 in}  or more with R.H. work equipment
control lever tilted forward.
MACHINE OPERATIONS AND CONTROLS OPERATION
3-46

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Komatsu PC390LCi-11 and is the answer not in the manual?

Komatsu PC390LCi-11 Specifications

General IconGeneral
BrandKomatsu
ModelPC390LCi-11
CategoryExcavators
LanguageEnglish

Related product manuals