L3400 Fuse Block

   / L3400 Fuse Block #1  

Jw5875

Gold Member
Joined
Aug 27, 2005
Messages
414
Location
NW Pa.
Tractor
Kubota L3400
I see that there are two extra spaces in the fuse block, is the hot wire "Bussed in" to these and how do you insert a connection into the back for a new circuit? Or is this another Kubota dealer item?


jw5875
 
   / L3400 Fuse Block #2  
Looking in my L3400 service manual is disapointing. The schematic shows the fuses but there is no fuse number on them to identify. (Like F1 F2, etc.) They just show the amp rating. There are wire numbers on the schematic but I have not looked at my tractor to see if the wires are numbered anywhere you could read. The wire color key chart does not agree with the markings on the schematic. It's kind of pathetic documentation.

There is no picture of the fuse block nor can I find a place that shows the location of any fuses.

This is the first time I looked at the electrical drawings in the manual. Maybe your dealer has a better manual.

I would just use a meter and figure it out that way.
 
   / L3400 Fuse Block
  • Thread Starter
#3  
Thanks,

My manuels show the same /forums/images/graemlins/confused.gif /forums/images/graemlins/confused.gif /forums/images/graemlins/confused.gif

jw5875
 
   / L3400 Fuse Block #4  
Could those extra fuse(s) be for the engine block heater? One is available on the L-series as an option; perhaps those spaces aren't used unless the tractor has the block heater installed as an option.

???
 
   / L3400 Fuse Block #5  
Block heaters run off AC power, not your tractor electrical system. They have no connection to the tractor wiring
 
   / L3400 Fuse Block #6  
Paul,

This is why a) my degree is in Civil Engineering, and b) I made a C in Electric Circuits--and was happy to get it. /forums/images/graemlins/grin.gif
 

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