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DR.Cummins
DR.Cummins, FIELD SERVICE TECHNICIAN
Category: Heavy Equipment
Satisfied Customers: 2105
Experience:  16 Years working on Cummins Diesel engines,
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I have a Niftylift HR12. We cant get it to do the emergency

Customer Question

I have a Niftylift HR12. We cant get it to do the emergency lowering. We have changed the hand pump and hoses, but the hand pump will not bring it down. Any ideas?
Submitted: 10 months ago.
Category: Heavy Equipment
Expert:  spankyjr1 replied 10 months ago.

Good morning sorry for delay

What is the part number of valve you replaced?

Did this happen all of a sudden or just when you tried emergency procedures?

Expert:  spankyjr1 replied 10 months ago.

Does hand pump bring it down if you pump in lowered position?

Expert:  spankyjr1 replied 10 months ago.

Click here for parts manual

Expert:  spankyjr1 replied 10 months ago.

Let me know when you can