TM 5-3810-307-10
8 ERROR CODES - continued
ERROR
ERROR
CAUSE
ACTION
CODE
a.) Check cable and connector
a.) Cable leading from the
Fallen below lower limit
E12
as well and replace, if
central unit to the pressure
value for the measuring
necessary. See Section 7.
transducer is defective,
channel "pressure
b.) Replace pressure
loose or water in the
transducer piston side"
transducer and reset pressure
connector.
channel. See Section 7 &
b.) Pressure transducer on
Procedure 4.
piston side is defective.
c.) Replace main board and
c.) Electronic component in
reset pressure channels. See
the measuring channel is
Drawing 3 & Procedures 3 and
defective.
4.
a.) Check cable and
a.) Cable leading from the
Fallen below lower limit
E13
connectors as well and
central unit to the pressure
value for the measuring
replace, if necessary. See
transducer is defective,
channel "pressure
Section No. 7.
loose or water in the
transducer rod side"
b.) Replace pressure
connector.
transducer and reset pressure
b.) Pressure transducer on
channel. See Section 7 &
rod side is defective,
c.) Electronic component in Procedure 4.
c.) Replace main board and
the measuring channel is
reset pressure channels. See
defective.
Drawing 3 & Procedures 3 and
4.
a.) Cable from central unit to a.) Check cable. Replace if
Fallen below lower limit
E15
necessary. See Section 6
the length/angle sensor is
value for the measuring
b.) Replace angle sensor and
defective or loose.
channel "angle main
reset adjustment. See
b.) Angle sensor is
boom"
Procedure 5
defective.
c.) Electronic component in c.) Replace main board and
reset pressure channels. See
the measuring channel is
Drawing 3 & Procedures 3 and
defective.
4.
Error in the reference
Electronic component on the Replace main board and reset
E19
voltage
main board is defective.
pressure channels. See
Drawing 3 & Procedures 3 and
4.
a.) The crane supply voltage a.) Check crane voltage.
E20
No analog voltages
is too low.
b.) The voltage converter is b.) Check supply voltages.
defective or short circuit in
the wiring.
G-36 Change 1
