Stanley Fatmax Stud Finder 400 Manual Verified [hot] -
Features visual (LED) and audible signals to clearly mark stud edges.
Place the stud finder against the drywall or sheetrock surface.
The Stanley Fatmax Stud Finder 400 is backed by a 3-year limited warranty. For more information, please visit our website or contact our customer support team: stanley fatmax stud finder 400 manual verified
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Stanley FatMax Stud Sensor 400 (77-730) is an electronic stud finder designed to locate the center and edges of wood and metal studs through drywall up to 1.5 inches (38mm) deep. It features advanced "OnePass" center-find technology and AC live wire detection. STANLEY® Tools Australia Quick Start Guide Install Battery: Open the door on the back and connect a 9-volt alkaline battery to the clip. Calibrate: Features visual (LED) and audible signals to clearly
A: Go to StanleyTools.com > Support > Manuals. Type "STHT77404" into the search bar. Download the official PDF. That is the only verified digital source.
Identifies live AC wires, which is critical for safety when drilling or nailing. For more information, please visit our website or
A: Usually, this is caused by low battery or improper calibration. Replace the 9V battery and ensure you are holding it flat against the surface before pressing the button.
is designed to detect live, unshielded AC wires (up to 2 inches behind the surface).
In , it was announced that the Stanley FatMax Stud Sensor 400 (Model 77-730) was subject to a recall due to a software error. Some sensors could fail to calibrate properly and detect live AC electrical wires, which could pose a shock hazard to the user.
