Ohaus B250P_S_AS SCALE BASES - Manuel (Page 5)

5
UNPACKING UNPACKING UNPACKING UNPACKING UNPACKING
Carefully unpack and remove the Scale Base from the packing material.
CAUTION CAUTION CAUTION CAUTION CAUTION
Remove the shipping screws located on the top and bottom of the Ohaus Scale Remove the shipping screws located on the top and bottom of the Ohaus Scale Remove the shipping screws located on the top and bottom of the Ohaus Scale Remove the shipping screws located on the top and bottom of the Ohaus Scale Remove the shipping screws located on the top and bottom of the Ohaus Scale
Bases. Refer to figures of Scale Bases on page six.
Bases. Refer to figures of Scale Bases on page six. Bases. Refer to figures of Scale Bases on page six. Bases. Refer to figures of Scale Bases on page six. Bases. Refer to figures of Scale Bases on page six.
NOTE NOTE NOTE NOTE NOTE: It is recommended that you save the packing material and shipping screws.
They will be of value when storing and/or transporting the Scale Base.
Leveling the Scale Base Leveling the Scale Base Leveling the Scale Base Leveling the Scale Base Leveling the Scale Base
1. Place the Scale Base in the intended use location on a stable, level surface.
2. Remove the Platform from the top of the Scale Base to expose the circular
Spirt Level mounted in the top of the frame. See illustrations on page 6.
3. If the bubble is not centered in the scribed circle of the Spirit Level, loosen
the Locking Nuts and adjust the Leveling Feet, either by hand or using an
open ended wrench, until the bubble is centered.
NOTE NOTE NOTE NOTE NOTE: Ohaus Scale Bases are equipped with Leveling Feet which have provi-
sions for using a wrench. This allows the Scale Base to be leveled without raising
it to gain access to the Leveling Feet.
4. Tighten the Locking Nuts and replace the Platform.
INSTALLATION INSTALLATION INSTALLATION INSTALLATION INSTALLATION
Load Cell Cable Connections to Weight Indicators Load Cell Cable Connections to Weight Indicators Load Cell Cable Connections to Weight Indicators Load Cell Cable Connections to Weight Indicators Load Cell Cable Connections to Weight Indicators
The load cell cable must be connected to the terminal block of the indicator.
Following the instructions provided with the indicator, wire the load cell cable to the
terminal block of the indicator. Refer to the table below.
If the indicator does not have sense capability, connect the +sense wire to the
+excitation wire and -sense wire to the -excitation wire.
+ Excitation Green - Excitation Black
+ Output Red - Output White
+ Sense Blue - Sense Brown
Shield Bare or Yellow