Rice Lake Scout Pro Series Portable, Ohaus - Instruction Manual - Manual (Page 9)

SCOUT PRO EN-5
Selecting the Location
For best performance, the Scout Pro balance should be used in a clean, stable
environment. Do not use the balance in environments with excessive drafts, with
rapid temperature changes, near magnetic fields or near equipment that generates
magnetic fields, or vibrations.
Incorrect Correct
Bubble Level indicator
Balances with Level Adjustment
Balances containing leveling feet and a
bubble level must be leveled before using.
See illustration for correct leveling.
AC Adapter Input Jack
Connecting Power
Battery Installation
Install the Four “AA” batteries with polarity
as shown in the battery compartment.
AC Adapter Installation
Plug the AC adapter into the jack at the
rear of balance.
Battery and AC Power Connections
Battery
Compartment
Cover