Error Messages; Ol (Overload) Symbol; Err (Error) Symbol; Mem_Full (Memory Full) Symbol - AEMC 1510 User Manual

2.11. Error Messages

.11.1. OL (Overload) Symbol

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The OL symbol appears when the measurement is outside the range measured by the instrument:
 CO > 5000ppm
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 14 < T < 140°F (-10 < T < 60°C)
 5% < RH < 95%

2.11.2. Err (Error) Symbol

If an Err error is displayed, turn the instrument OFF and back ON. If the error persists, the instrument must
be sent in for repair (see Repair and Calibration at the end of this manual).

2.11.3. MEM_FULL (Memory Full) Symbol

When the memory is full, the MEM_FULL symbol appears on screen.
If a recording is in progress, it automatically stops when the memory becomes full. The memory must be
erased before starting a new recording.
You can erase memory manually or via DataView. To do this in DataView, install the software (see § 3)
and consult the Help system.
To erase memory manually, do the following:
1. Connect the instrument to a computer via the USB cable.
2. Open the computer's file system.
3. Locate and open the folder named CA1510.
4. Delete any unnecessary files to free memory space.
14 Air Quality Meter Model 1510