Pittsburgh 67801 Instruction Manual Download Page 1

Stud/Voltage Detector

Item 67801

INSTRUCTIONS AND 

PRECAUTIONS

Visit our website at:  

http://www.harborfreight.com

Read this material before using 

this product.  Failure to do so 

can result in serious injury.

SAVE THIS MANUAL.

Copyright

©

 2011 by Harbor Freight Tools

®

.  

All rights reserved.  No portion of this document 

or any artwork contained herein may be 

reproduced in any shape or form without the 

express written consent of Harbor Freight Tools.  

Diagrams within this document may not be 

drawn proportionally.  Due to continuing 

improvements, actual product may differ slightly 

from the product described herein.  Tools required 

for assembly and service may not be included.

For technical questions, 

please call 1‑800‑444‑3353.

When unpacking, make sure that the 

product is intact and undamaged.

If any parts are missing or broken, 

please call 1‑800‑444‑3353 

as soon as possible.

Specifications

Battery

1x 9V

Stud Range

<3/4″ Deep

Ferrous Metal Range <1-1/2″ Deep
Copper Pipe Range

<1-3/16″ Deep

Voltage Range

90‑250 V~, 50‑60 Hz  

(unshielded)  

<1-1/2″ Deep

Important Safety Information

1.  This device may not detect items 

that are shielded, behind dense 

materials (such as plywood), 

or are deeper than its listed 

detection depths.

2.  This product is not a toy.  

Do not allow children to play 

with or near this item.

3.  Inspect before every use; do not 

use if parts are loose or damaged.

4.  Maintain product labels and 

nameplates.  These carry important 

safety information.  If unreadable 

or missing, contact Harbor Freight 

Tools for a replacement.

5.  Position batteries in proper polarity 

and do not install batteries of 

different types, charge levels, 

or capacities together.

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