AMETEK XBT Series - Manual (Page 30)

Operation
3-10 M370187-01 Rev J
17. Factory Preset: Reset to default settings
18. Back Main Menu: End configuration mode and save the settings.
(13) (LCL): Either decimal point or, when in REMOTE mode, resets to LOCAL
mode.
(14) CLEAR (ESC):
Clear the number input. Or, return to the previous display.
(15) Power Switch (POWER ON/OFF): raised position █ is OFF; depressed
position ▄ is ON.
Caution
Before powering on, ensure that the POWER switch is in the
OFF position and that the voltage selection on the bottom of
the unit is set to the required voltage for the AC power being
used.
(16) CH1/CH2/CH3 Output terminals
Important: note the positive and negative pole markings on front panel.
(17) GND:
Connected to the ground. Power source connection must be a
three-prong plug for ground connection.