7-42
Work load mode
Work load mode
⑥
Weighing system : Set the workload measurements.
Weighing display : Set the display on main display screen.
Initialization : Workload initialization.
Error detection : Set error detection ON/OFF.
- OFF : Errors are not displayed.
- ON :
ⓐ,ⓑ
and
ⓒ
are displayed on main display screen.
The boom lift was performed too fast.
The bucket was not in the fully tilted back position while
bucket was in the weigh range.
The hydraulic temperature is low (below 40 ˚C).
Boom pressure calibration : See the page 3-26 for details.
Refer to page 7-62 for details.
Refer to page 7-62 for details.
·
·
·
·
·
※
15
0
-5
-15
760F3CD126
Weighing system
Weighing system
T h e we i g h t i n d i c a t i o n i n bu cke t i s
calculated by measuring boom position
and boom pressure.
The weight is '0.0 ton' when the boom is
placed at below -15˚.
The weight is indicated when the boom is
placed at the range (-5˚
→
15˚).
The weight is calculated when the boom is
placed at above -5˚ and boom is lowered
below -15˚ after dumping operation.
※
-
ⓐ
In order to recheck weight, go to the
ⓑ
after changing boom position (below -15˚).
Dump operation : It is checked by bucket cylinder's stroke change (below 250 mm).
The temperature for the hydraulic oil must be raised to at least 40 ˚C (104 ˚F) before opera-
tion.
ⓑ
ⓒ
-
※
760F3CD33B-1
760F3CD33A
a
b
c
760F3CD33CK
ⓐ
ⓑ
ⓒ
Summary of Contents for HL955
Page 557: ...7 6 MEMORANDUM MEMORANDUM ...
