Vacuum switch

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BenWeinberg
Posts: 2
Joined: Tue Nov 10, 2020 6:38 pm

Vacuum switch

Post by BenWeinberg »

On the schematic LP_Vac_Wiring.jpg, there is a switch labeled "Adj. Vac. SW." between the Spin pin of the TinyG and the mosfet for the vacuum pump. What is the purpose of this switch?
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mikehibbett
Posts: 20
Joined: Sat Nov 07, 2020 6:46 pm
Location: Dublin, Ireland

Re: Vacuum switch

Post by mikehibbett »

Looks like someone's modification....

http://www.levimosley.com/dir/2018/03/2 ... ld-part-2/
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