The Forestry Forum

General Forestry => Forestry and Logging => Topic started by: weisyboy on February 23, 2011, 04:49:19 AM

Title: bobcat 763 probelms
Post by: weisyboy on February 23, 2011, 04:49:19 AM
gday

iv been having  few problems with my bobcat locking up and flashing warning lights.


iv been geting the following warning codes

09-09
08-21
07-21
12-23

i dont have a manual to look them up.

any help would be apreciated.
Title: Re: bobcat 763 probelms
Post by: ely on February 23, 2011, 09:15:37 AM
i have a 773 and i used to own a manual for it, but i am afraid i have no idea on what the codes are. i do know that on my unit i nowdays have to push the hyd. overide button on the left side under the key switch in order to get the loader arms and forks to function each time i start it.
Title: Re: bobcat 763 probelms
Post by: bushhog920 on February 23, 2011, 10:43:03 PM
09-09 = fuel level low
08-21 = engine coolant temp out of range high
07-21 = hyd oil temp out of range high
12-23 = front aux PWM switch not calibrated

hope i got this right for you not a bobcat tech but got the manual for my 864. darn thing cost me $100
Title: Re: bobcat 763 probelms
Post by: weisyboy on February 24, 2011, 05:00:22 AM
it keeps sating its hot when its not, any ideas why.
Title: Re: bobcat 763 probelms
Post by: redlaker1 on February 24, 2011, 06:28:04 AM
could be in the temp sender,  the wiring,  or the gauge. 

might want to verify the temp with another gauge if possible and then start going through the circuit.   
Title: Re: bobcat 763 probelms
Post by: weisyboy on February 26, 2011, 02:22:16 AM
the temp gauge only goes up sometimes its the warning lights that are coming on.

it took me an hou to move it 100m and put it on the trailer today.

it locked up every couple of meters.

ill have to wait till muday to ring bobcat
Title: Re: bobcat 763 probelms
Post by: weisyboy on February 27, 2011, 06:05:38 AM
i took the radiator out and flushed it threw, was full of crap, she goes good now.

i also did an oil change to, dotn think its been changed in a wile, will get new filters mundy.