Hi guys, a mate of mine has an oldish clarke compressor its around 15 years old, anyway its not auto switching off when it gets to pressure and just keeps going,
We took the cover off the switch box to look at the adjuster but we have no book to tell which of the adjusters does what, there seems to be 2, one is a grey knurled plastic knob with a T shaped adjuster in the middle of it, The plastic knob has markings anti clock + and clockwise - and another set for the 2nd adjuster, but we don't know which of the 2 adjusters sets the upper cut off pressure, any of you guys know which adjuster sets max pressure cut off.
Nick.
We took the cover off the switch box to look at the adjuster but we have no book to tell which of the adjusters does what, there seems to be 2, one is a grey knurled plastic knob with a T shaped adjuster in the middle of it, The plastic knob has markings anti clock + and clockwise - and another set for the 2nd adjuster, but we don't know which of the 2 adjusters sets the upper cut off pressure, any of you guys know which adjuster sets max pressure cut off.
Nick.