Description of minor errors of the EHR-B electr
-hydraulic syste
F_02_174
Outer hydraulic circuit
Flashing combination of
the diagnostic LED (7).
Error location Possible cause of the error
Long
pause
No.
of
flashes
Short
pause
No.
of
flashes
3x 1x Right dynamometric pin
(A)
Faulty dynamometric pin
3x 2x Left dynamometric pin (A) Faulty contact or interrupted conductor of the
dynamometric pin
Short-circuit of the dynamometric pin
conductor
Possible overloading of the dynamometric
pin
3x 4x Lowering speed control
(3)
Faulty potentiometer of the control (3)
Faulty contact or interrupted conductor of the
control
3x 6x Control setting switch (6) Faulty potentiometer of the switch (6)
Faulty contact or interrupted conductor of the
switch
It supplies pressure oil for hydraulic devices on outer
drives of hydraulics ended with couplers. Coupler sockets
with 12.5 mm bore are in accordance with the international
recommendation of ISO.
P+13N011
To Next Page
Loading...
Need help?
General