3-1 Platform
3-1a Level Bubble
3-2 Calibration Button
3-2a Tare Button
3-3 Display
3-4 Power Switch
3-5 Rubber Pads
3-6 Battery Cover/Compartment
3-7 DC 9V receptacle
3-8 RS232 Output Socket
3-9 Calibration Plate
3-10 Unit Switch
4. PLATFORM INSTALLATION
Fig. 2
3