Zircon stud finder ??
#1
Zircon stud finder ??
Hi all, I have a older Zircon stud finder....maybe 15 - 20 years. Its a very simple model. It has 5 vertical lights...the bottom one is green, and the other 4 are red. While I'm familiar with how to operate the unit in general, it has recently thrown me a curve ball as all the red lights are staying on when the button is pressed regardless if it is against a wall or not. Is this the normal display to let you know the battery needs replacing ? I have replaced the battery before but probably before it ran down close to dead enough to show any type of replace battery display. The manual is long gone so that reference is not an option. Any help would be greatly appreciated.
#2
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