Zetor CRYSTAL Series User Manual

Description of signals of EHR-B electr
o
-hydraulic system errors
Have EHR
-
B errors re
p
aired b
y
a s
p
ecialized worksho
p
.
Flashing
combination of the
diagnostic LED (7).
Error category Error description
Long
pause
No.
of
flashes
Short
pause
No.
of
flashes
1x 1x
Serious error
Error with internal safety shutdown of the
electro-hydraulic system - the electro-
hydraulic system is out of operation - the
work with the tractor must be stopped
1x 2x
1x 3x
1x 4x
1x 5x
1x 6x
2x 2x
Moderately
serious error
Error with internal safety shutdown of the
electro-hydraulic system - the electro-
hydraulic system is out of operation
2x 3x
2x 4x
2x 8x
3x 1x
Minor error
The electro-hydraulic system works with
a limitation resulting from the error type
3x 2x
3x 4x
3x 6x
ELECTRO-HYDRAULIC SYSTEM
115

Zetor CRYSTAL Series Specifications

General

Transmission	Mechanical or PowerShift
Aspiration	Turbocharged
Hydraulic System	Load Sensing (LS)
Cylinders	6
Hydraulic System Type	Load Sensing (LS)
PTO Speed	540/1000 rpm
Weight Approx	3, 800-5, 500 kg