Instrument panel light

OlFerguson

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Equipment
4440, 1120D
Jun 1, 2017
192
11
18
Canada
How do you clear the air filter lamp illuminated if you've changed both filters ?? Am I missing something ? Thanks
 

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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OlFerguson,
Your going to have to give us a lot more info, #1 would be what your working on! ;)
 

100 td

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B21TLB (B21, TL421 & BT751) Toyota SDK4 T116 Bobcat
Aug 29, 2015
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ɹǝpunuʍop
No idea on what they use for your machine, but most filter type pressure switches that "lock on" once activated, have a little button on the side of them to push and reset. If it is not on when idling and comes on with load/revs you still have a problem, or one of the hoses to the switch has fallen off if it's an externally mounted/piped one.
If the tractor has a computerized dash, check your user manual as it's probably just a preset number of hours that also brings it on, to get you to clean the filters and needs to be reset via the dash selection.
 
Last edited:

OlFerguson

Member

Equipment
4440, 1120D
Jun 1, 2017
192
11
18
Canada
My tractor was the last year they made tractors with out emissions and very thankful for that . Just left battery disconnected will seee in the morning