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MAINTENANCE TIPS
When the
it's time to change the anemometer's "CR2032" battery (although
measurements will remain valid for several hours after the icon
first appears). To change the battery, follow the Setup Instructions
on p. 6. Install the new battery so the side with the text and
+ marking faces up.
Remove the battery if you do not expect to use the DAF3009 for
an extended period of time (months or years).
Replace the vane and sensor protection cap (Fig. 1, Callout A)
following each measurement session.
Do not drop or disassemble the unit or immerse it in water.
Do not operate the DAF3009:
• Near a magnet
• Near equipment like arc welders and induction heaters that
generate an electromagnetic field
• In environments full of water vapor, dust or static electricity
To clean the housing or LCD, use a dry or damp cloth. Avoid using
chemical cleaners.
WARRANTY INFORMATION
General Tools & Instruments' (General's) DAF3009 Mini
Anemometer-Psychrometer with CFM/CMM and Enthalpy is
warranted to the original purchaser to be free from defects in
material and workmanship for a period of one year. Subject to
certain restrictions, General will repair or replace this instrument
if, after examination, the company determines it to be defective in
material or workmanship. The warranty period begins on the date
of purchase. You are encouraged to register your product online.
14
icon appears in the upper left corner of the LCD,
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