Operation Manual

Maintenance and Troubleshooting
32
5
WARNING
• Do not allow any liquid to enter the slots in the meter.
• Do not spray a cleaning solution directly onto the meter.
• Do not immerse the meter in liquid.
Cleaning the Meter
Keep the meter free of dust. If you need to clean or disinfect it, follow these guidelines carefully to help
you get the best performance possible.
1. Make sure the meter is turned o.
2. Gently wipe the meter’s surface with a soft cloth slightly dampened (wring out any excess liquid) with
one of these cleaning solutions:
• 70% isopropyl alcohol
• Mild dishwashing liquid mixed with water
• 10% household bleach solution (1part bleach plus 9parts water) made the same day
53842_05958458004_CA_EN.indb 32 10/15/15 11:07 AM