5
Caution
- If the device is used in the environment beyond the specified condition, the unit may be damaged.
Do not use the device in such a manner.
- Measurement outside the specified range may result in failure or damage of the device.
- The rapid changes of ambient temperature might affect measurement accuracy. To assure
measurement accuracy, wait while until the device adapts the ambient temperature.
4. Hold Function
In case that measured value fluctuate very much, press the HOLD/
①
key to hold the value so that
reading the value becomes easier.
- How to activate hold function
(1) While the device is measuring a value, press the HOLD/
①
key. The HOLD character is lit on
and displayed value is held.
(2) To release Hold function, press the HOLD/
①
key again. Light is turned off and the device is
back to previous state.
5. Auto power-off function
If the device is not operated for approximately 5 minutes, the power is turned off automatically. This
function converses battery power even if you forgot to turn the power off.
- How to release the auto power-off function
(1) While the device is power-off, keep pressing the HOLD/
①
key for more than 3 seconds.
(2) When the entire display is lighted-up and the character
“n” is displayed, release the HOLD/
①
key. Then the character
“n” is disappeared and the device is in measurement mode.
(3) To turn the power off, keep pressing the HOLD/
①
key for more than 3 seconds
Caution: Once the device is turned off, auto power-off function is activated again.
In case auto power-off function is unwanted, release the auto power-off function
each time starting up the device.
Summary of Contents for PC-52D
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