Hach-Lange HQD - BOD LDO Probe LBOD - Manual (Page 2)

2 DOC272.53.80025
Preparation for use
1. Verify that the sensor cap and iButton are installed correctly ( Figure 1 ). Avoid touching
the sensor cap with a hand, fingers, or any surface that may scratch or cut the cap.
Note: The iButton label should face up.
2. Rinse the sensor cap with deionized water and blot dry.
Figure 1 Probe overview
1 Sensor cap and seal 6 Stirrer On/Off switch
2 Thermistor 7 Power indicator LED
3 Stirrer assembly 8 Pressure-sensor module
4 Stirrer paddle 9 iButton ® compartment 1
5 Probe body with integrated stirrer
1 iButton is a registered trademark of Maxim Integrated Products, Inc.