dear,andy


no i dont know how to use that,can you send me the way step by step and too my email?

my email is : sakuracental at gmail dot com

please advice and thaks

Hi Andy, Welcome to the forum from a central pa lift guy....

Yes the forward and reverse switches are optical switches. its possible that they could be fouled by dirt or a forigen object, but it is more likly that one is broken. The crown RR 5000/5200 series trucks have built in diagnostic tools that can be used to test the operation of the swithes and potentiometers, you can view the operation of the switches on the acces 1 display screen. Do you know how to use that function?

Dear,sir

thanks for the reply and are this is related to oprtic switch and potentiometer?

and what i have to do first.

please advice and thanks for your kindly attention and good cooperation

codes 341 & 343 are showing a fault in one of the control handle forward & reverse switches. one of the switches is sticking closed, because code 343 is a detection of both switches closed at once.

hello Fixitandy...a very big welcome, we hope that you find the discussions valuable and fun and we look forward to your contributions to the discussions.

Dear,Sir


Hello iam ridwan from jakarta indonesia.regarding to your information,may iask you to help me.

here is about my crow forklift type RR 5200.now the forklift is break down.and in the displays it shown error 341 and then 343

may asking your suggest what i have to to do /or my mechanic do?

please advice and thanks for your kindly attention and good cooperation