You have to hook them up to the Hoover at regular intervals in order to recharge them.
On Sep 8, 2016 19:55, "Graham Rogers" <[email protected]> wrote: > Each gauge is independent. How could all 4 simultaneously stop working? > That's what baffles me > > On Thursday, September 8, 2016, 'Ross M. Jamison' via Nighthawk Motorcycle > Lovers! <[email protected]> wrote: > >> Other than taking them apart & inspecting no >> >> Sent from my iPhone >> >> > On Sep 8, 2016, at 7:20 PM, Graham Rogers <[email protected]> >> wrote: >> > >> > Hey folks, I have a set of vacuum gauges that just quit working, no >> movement of the needles at all when hooked up to any running bike. Any >> ideas? Graham >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups "Nighthawk Motorcycle Lovers!" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an email to [email protected]. >> > To post to this group, send email to [email protected]. >> > Visit this group at https://groups.google.com/group/nighthawk_lovers. >> > For more options, visit https://groups.google.com/d/optout. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Nighthawk Motorcycle Lovers!" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at https://groups.google.com/group/nighthawk_lovers. >> For more options, visit https://groups.google.com/d/optout. >> > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/nighthawk_lovers. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/nighthawk_lovers. For more options, visit https://groups.google.com/d/optout.
