Installing Batteries | Teledyne AX300-I specs

Operation	AX300-I

1.Turn the unit off (if it is on).

2.Hold the instrument face down in the palm of your hand. Use a coin to pry up the latch that secures the battery compartment door. Remove the battery compartment door.

CAUTION: IMPROPER INSTALLATION OF THE BATTERIES MAY RESULT IN DAMAGE TO THE UNIT AND BATTERIES.

Note: Use alkaline batteries only. Other battery types will produce erroneous battery test readings.

3.Install 3 “AA” alkaline batteries into the holder as shown in Figure 2-6. Each battery has its own slot. To insure proper polarity, place the bottom (flat) or negative end of the battery in the end of the holder marked “–”. Place the top (button) or positive end of the battery in the end of the holder marked “+”. Do this for each battery.

Figure 2-6: Installing Batteries

4.Re-install the battery compartment door. When the unit is first turned on the display will momentarily display all LCD segments. During this period diagnostic tests are being conducted to insure the circuits are functioning correctly. The unit will activate the audible and visual alarms for about

1 second. The LCD will flash continuously indicating the unit is in the unlocked position ready for calibration.

Note: When batteries are first installed or power is lost for any reason the instrument defaults to the calibration mode. All

Teledyne Analytical Instruments