Ohaus RANGER 3000 COMPACT SCALES Manual - Manual (Page 4)

EN-2
Ranger™ 3000
Series
2.2 Installing Components
Install the sub-platform and metal pan as shown below. Press to lock the sub-platform into
place.
Figure 2-1. Installing sub-platform and metal pan
2.3 Selecting the Location
Use the scale on a firm, steady surface. Avoid locations with excessive air current, vibrations,
heat sources or rapid temperature changes. Allow sufficient space around the scale.
2.4 Leveling the Equipment
The Ranger Series has a level indicator as a reminder that the scale should be leveled for
accurate weighing. There is a level bubble in a small round window on the front of the scale.
To level the scale, adjust the feet so the bubble is centered in the circle.
Be sure the equipment is level each time its location is changed.
Figure 2-2. Level indicator
2.5 Connecting Power
AC power is used to power the scale when battery power is not needed. First, connect the AC
power cord (supplied) to the power input jack then connect the AC plug to an electrical outlet.
Figure 2-3A. Connect the power plug to the Figure 2-3B. Connect AC power
input jack on the back of scale. plug to the proper AC supply.
Level Indicator
Adjustable feet