This article applies to:

  • Field Gauge, all models.

What you will need:

  • Two (2) Alkaline AA Batteries
  • Torque wrench with a 2mm  (0.6 N-m) allen key
1

Make sure the Field Gauge is powered off.

2

Remove the four screws from the back of the Field Gauge with a 2mm Allen wrench

3

Remove the back panel.

4

Remove expired batteries, and replace with fresh AA batteries.

Be sure to properly align the positive and negative ends to the proper contacts.


5

Replace the back panel.

6

Insert and tighten the four back panel screws to 5 in-lb (0.6 N-m)

Tighten to 5 in-lb (0.6 N-m) to maintain water resistance.  

7

Power on the Field Gauge to confirm the new batteries are charged and installed properly.