txhillcountry
Bronze Member
I found an Operator's Manual online for the 6421 / 6441 / 7421 / 7441 / 8421 / 8441. It's a great manual, however there are some small discrepancies on a few controls.
I know the vast majority of the controls, but have a few questions for those in the know. The first one is the 4WD selector. The manual shows that it's electronically controlled by a switch on the dash, however I have no switch like that. The second is the differential lock. Again, the manual shows an electronic switch on the dash, but I have no such switch.
In this picture, I've marked all the floor-area controls I know, but there are two controls that aren't clearly marked, or I'm not familiar with (Marked A and B)
The one marked "A" is a round pedal on the floor close to where your right heel would be. Not sure what that is. The one marked "B" is a lever just below and slightly to the left of the seat, with a emblem like the front wheels. Wondering if that's the 4WD control, again, not sure.
I know the vast majority of the controls, but have a few questions for those in the know. The first one is the 4WD selector. The manual shows that it's electronically controlled by a switch on the dash, however I have no switch like that. The second is the differential lock. Again, the manual shows an electronic switch on the dash, but I have no such switch.
In this picture, I've marked all the floor-area controls I know, but there are two controls that aren't clearly marked, or I'm not familiar with (Marked A and B)
The one marked "A" is a round pedal on the floor close to where your right heel would be. Not sure what that is. The one marked "B" is a lever just below and slightly to the left of the seat, with a emblem like the front wheels. Wondering if that's the 4WD control, again, not sure.