Maintenance
Instructions for Fahrenheit or Celsius Conversion
The TemporalScanner can be used in either °F or °C. To convert from one scale to the other, the only tool necessary is a paper clip or the tip of a small screwdriver.
Care and
For °F/°C Conversion:
•Loosen single screw on bottom of case and remove battery cover.
•Lift battery out of the way.
•Locate the little switch to the right of the battery as indicated in the drawing, and with the tip of the paper clip or screwdriver, slide up or down to the opposite position.
•Remove the paper clip or screwdriver.
•Replace battery and cover.
oF
Switch
oC
DISPLAY DIAGNOSTICS CHART
The following chart summarizes the fault conditions, and the associated indications:
Condition | Display | Range | |
|
|
| |
|
|
| |
High Target | HI | >110 oF (43 oC) | |
Low Target | LO | <61 oF (16 oC) | |
High Ambient | HI A | >104 oF (40 oC) | |
Low Ambient | LO A | <60 oF (16 oC) | |
Low Battery | bAtt |
| |
Dead Battery | blank display |
| |
|
|
| |
Processing Error | Err | Restart. Return | |
to Exergen for | |||
|
| ||
|
| repair if error | |
|
| message | |
|
| persists. | |
|
|
|
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