Product Manual

Copyright  2005, Delmhorst Instrument Co.
Page 25 of 27
CARE OF YOUR METER
 Store your meter in a clean, dry place. The protective carrying case provided
is an ideal storage place when the meter is not in use.
 Re-charge the 9-Volt battery as needed. Continued use with a low battery
may cause the meter to go out of calibration.
 Change contact pins as needed. Keep pin retainers hand tightened.
 Clean the meter and contact pins with any biodegradable cleaner. Use the
cleaner sparingly and on external parts only. Keep cleaner out of the external
connector.
 Remove the battery if the meter will not to be used for one month or longer
SERVICE FOR YOUR METER
If your meter is not working properly, replace the battery with a
new one and check the calibration. If this does not resolve the
problem please send your meter back to Delmhorst for repair. Go to
www.delmhorst.com and click on Support and then download the Return Form. If
you require further assistance please call 877-DELMHORST (335-6467) or 973-
334-2557. E-mail [e-mail]