thank's to alll
i'v solved the trouble.
ok i will help you and others that may have this problem
- first check battery voltage, make sure it is good (using a full charged battery is best for diagnostic)
- check all fuses on controls (inside the control panel)
- code 5218 = lift proportional solenoid valve operation is abnormal
- code 5219 = tilt proportional solenoid valve operation is abnormal
so causes of this error(s) can be
broken wire in harness
bad lift proportional solenoid
blown fuse 20
blown fuse 21
CH interlock relay, fuse and/or EMG switch
good luck :o)
Hi Alif
my email address : mydotanis(at)gmail(dot)com
hello mr junus, ok i agree, sent to me your email
hallo alif
mas saya punya manual doosan dan nichiyu seri FBT15, bisa barter dengan manual komatsu ?
Trims
i have repair manual it, do you still need, i think we can to barter
error codes 5218 and 5219 deal with the lift and tilt proportional solenoid valve operation
according to the troubleshooting guide, check the wire harness between the lift and tilt proportional solenoid valves and the proportional solenoid valve controller.
First off, Check fuses, a 15A fuse according to manual could be causing the controller to fail.
If no problems found there then the proportional valve coils or harness may have open wire connection