User Manual
20
Error
code
Malfunction Cause Solution
E12
“Main boom right KMD
channel” voltage is lower
than the min. limitation
Sensor cable defective or plug
water inside
Change cable or plugs
KMD fault Change KMD of main boom
Channel measuring parts broken Change KMD parts
E13
“Jib right KMD channel”
voltage is lower than the
min. limitation
Sensor cable defective or plug
water inside
Change cable or plugs
KMD fault Change KMD of jib
Channel measuring parts broken Change KMD parts
E14
“Main boom left KMD
channel” voltage is lower
than the min. limitation
Sensor cable defective or plug
water inside
Change cable or plugs
KMD fault Change KMD of main boom
Channel measuring parts broken Change KMD parts
E14
“Right KMD of luffing jib”
voltage is lower than the
min. limitation.
KMD of luffing jib defective Change KMD of luffing jib
Cable of the checking channel
defective
Change cable of the channel
E15
“Main boom foot angle
sensor channel” voltage is
lower than the min.
limitation。
Sensor cable defective or plug
water inside
Change cable or plugs
KMD fault Change luffing jib KMD
Channel measuring parts broken Change KMD parts
E16
“Luffing jib foot angle
sensor channel” voltage is
lower than the min.
limitation.
Refer to E15 Refer to E15
E17
“Left KMD of Luffing jib”
voltage is lower than the
min. limitation.
Refer to E14 Refer to E14
E18
“Main boom backstop
pressure sensor channel”
voltage is lower than the
min. limitation.
Refer to E14 Refer to E14
E1B
“Luffing jib top angle sensor
channel” voltage is lower
than the min. limitation.
Refer to E15 Refer to E15