====== Changing the cam depth on supply pump ======

Open the cover of the supply pump with a slotted screwdriver.

Once the pump is exposed, turn down cam arms on pump and remove hose.

Remove the cover of the can arms.
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There is a bolt holding the can arm assembly in-place.  Remove this bolt and pull the can arm assembly out of the housing and flip over.
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There are dials at the base of each arm. Adjust the dial negative for a tighter cam and positive for a loose cam.

Reverse steps to reinstall pump.