OHAUS DISCOVERY BALANCE, Руководство по обслуживанию

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CHAPTER 3 REPAIR PROCEDURES
3.2.5 Installing the Load Cell
1. Place Load Cell in the Chassis. Make sure to set the front foot in the keyway. (See
Figure 3-90.) Install 3 screws in bottom of Chassis. Do NOT tighten the 3 screws.
Screws securing Load
Cell to Chassis
Load
Cell
keyway
Figure 91. Three screws on bottom that secure
the Load Cell to the Chassis.
Figure 3-90. Load Cell Chassis with
keyway at point of triangle.
2. Mount the Cantilever Arm, sliding it under the Hanger so that its stop shelf rests on
lower lip of Hanger and grooves hook into the feet of the Hanger.
Cantilever Arm
Left side of Hole
under Cantilever Arm Right side of Hole under
Cantilever Arm
Figure 3-92. Cantilever Arm in correct position.
3. Make sure the Load Cell is properly aligned. The spaces of the hole underneath the
left and the right of the Cantilever Arm should be equal. (See Figure 3-92.)
Note:
The Cantilever Arm is delicate and should be handled carefully.
Do not use the Cantilever Arm to adjust the Load Cell position.
Discovery Balance Service Manual 3-45 Ohaus Corporation www.ohaus.com