Terex Genie Z-33/18, Руководство по обслуживанию и ремонту

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4-6 Z ® -33/18 Part No. 1268514GT
January 2020 Section 4 • Fault Codes
CONTROL SYSTEM FAULT CODE CHART
Error Source Error Type
Condition Solution
ID Name ID Name
25
PRI_ER_JYSTK
Primary boom
extend/retract
joystick.
11
12
15
16
Shorted high
(5V)
Value too high
Value too low
Value at 0V
Primary extend/
retract function
disabled.
Inspect and repair joystick wiring.
Replace joystick.
17 Not calibrated
Primary extend/
retract function
disabled.
Calibrate joystick.
Replace joystick.
26
PRI_EX_VALVE
Primary boom
extend valve.
12
15 Value too high
Value too low
Primary extend
function
disabled.
Check for open or short from
TCON (P2-3) to the extend coil.
27
PRI_RT_VALVE
Primary boom
retract valve.
12
15 Value too high
Value too low
Primary retract
function
disabled.
Check for open or short from
TCON (P2-4) to the retract coil.
32
SEC_UP_VALVE
Secondary boom
up valve.
12
15 Value too high
Value too low
Secondary
up function
disabled.
Check for open or short from
TCON (P2-7) to the secondary
up coil.
Replace coil.
33
SEC_DN_
VALVE
Secondary boom
down valve.
12
15 Value too high
Value too low
Secondary
down function
disabled. Check for open or short from
TCON (P2-8) to the secondary
down coil. Replace coil.
41
TT_ROT_JYSTK
Turntable rotate
joystick.
11
12
15
16
Shorted high
(5V)
Value too high
Value too low
Value at 0V
Turntable
rotate functions
disabled.
Inspect and repair joystick wiring.
Replace joystick.
42
TT_CW_VALVE
Turntable rotate
clockwise valve.
12
15 Value too high
Value too low
Turntable rotate
clockwise
function
disabled. Check for open or short from
TCON (P2-9) to the turntable CW
coil.
Replace coil.
43
TT_CCW_
VALVE
Turntable rotate
counter
clockwise
12
15 Value too high
Value too low
Turntable rotate
counterclockwise
function
disabled. Check for open or short from
TCON (P2-9) to the turntable
CCW coil.
Replace coil.