HELLO SVEN, I KNOW ITS A 10 YEAR OLD POST. I HAVE SOME PROBLEM WITH KE20-66 STEINBOCK BOSS. IS THERE ANY WAY TO GET IN TOUCH WITH YOU.

hi turbocabrio, are you a Jungheinrich technician or work at Jungheinrich?

Hi,
I need electric schemas/ diagram for forklift Steinbock Boss LE18HV. I got error codes AR04, what that mean?
Thanks in advance,
Best regards Dragan

NO i didnt set the steer pot sven i will now...thanks for the dig out if i can help u out in any way just ask
CHEERS DAMO

Hi,

did you reprogram the Steering Potentiometer to the Controllers? you have to set the Endpoints LEFT / RIGHT an d MIDDLE its located in the STEERING PARAMETERS. And of course you have to set the VEHICLE LENGHT for your LE 20-66 MP it must set to 2. Here is a little table for this PARAMETER:

0 =LE 13-44 / LE 15-44
1= LE 16-55 / LE 18-55
2= LE 16-66 / LE 18-66 / LE 20-66
3= KE 16-55 / KE 18-55 (4-Wheeler)
4= KE 18-66 / KE 20-66 (4-Wheeler)

Hope that helps you.

Mfg

Sven

Sven thanks for taking the time out to explain its much appriated.....I put a new controller in today [extream right ]truck works fine ,,,only issue is on full lock one side motors are not getting the right signal from feedback pot...motors are fighting each other ,,,,, ???pot seems ok
regards damo

Hi,

yeah the Thing with the gray Key (Number 738) is right but you dont need it really. You only have to build a Bridge on the Keyswitch because of with the 738 Key you can switch it to an second Position. But this Keyswitch is only bulid in on Jungheinrich not on STEINBOCK / MIC or BOSS. So no to your problem. You have the JUNGHEINRICH Display connected to the CAN-BUS Wires of the STEINBOCK Display right? Now secound Step. Behind the Keyswitch there are two wires which hang around these two must be bridged to enter the Service Mode (This is what the 738 Keyswitch in second Position does). Third Step no you must press the Button with the quadrat and the Button with the to in German (Dreiecke don´t know the English Word for it), its located the next Button to the quadrat button. And when you press them both you turn on the Keyswitch then the Display turns into Service Mode and you can enter the Menus.

Now first check the Vehicle Type it must pass to your vehicle. If you have an LE 16 or LE 20 then it must be set to LE / KE or EFG-DF.

Then you have to set the Standard Paramaters of the vehicle they are all in the same Menu select them reprogram all and then switch the vehicle on and off.

Mfg

Sven

I do think you need a grey key instead of the red 702 to get to the servicemode. Kind regards, Max

SVEN I GOT ANOTHER DASH TO RE SET PARAMETERS......MY ISSUE IS I DO NOT NO HOW TO ACCES THEM ,,,,,ANY INFORMATION WOULD BE A GREAT HELP....PARAMETER SETTINGS ETC...
CHEERS DAMO

SVEN THANKS FOR THE REPLY
REGARDS DAMO

Hi,

there is only are three ways to reprogram:

1. Service Laptop with JUDIT (Jungheinrich technicans only)
2. Hand Lisa (You eventually can buy that tool from TVH in Belgium)
3. If you have an Jungheinrich EFG-DF or EFG-V which is the same machine then you can switch the Display from the Jungheinrich on the Boss and with that you can reprogram.

MFg

Sven

CHEERS FOR THE REPLY BLACKIE..........
IS THERE ANY WAY OF ACSESSING THE PARAMETERS THREW THE DASH PANEL?..
OR DO U HAVE TO HAVE A PROGRAMER..
CHEERS BLACKIE

Hello

39 Incorrect type
81 parameters not correct
83 incorrect or no tract/lift code

Reset all the parameters with an Lisa

cheers