If only anyone had read it.
Installation instructions must be step-by-step, practical, and illustrated: castrol lubecon advanced system controller manual
“Do not hold TEST for more than 5 seconds during priming, as this may exceed the low-pressure switch threshold and trigger a false Line Rupture alarm.” If only anyone had read it
: The controller should be mounted on a flat surface, ideally slightly above eye level for optimal LCD viewing. castrol lubecon advanced system controller manual