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3.3 Cautions at Time of Installation
At the time of measurement, it installs so that a circuit tester main part may not move.
When especially high torque starts, A fixed knob is used.
3.4 Power Source
This model is using the "Ni-cd charge battery." Charge it with an AC/DC exclusive adaptor.
The display of battery residual quantity is displayed on the display upper part.
The meaning of a display
There is battery residual quantity.
Battery residual quantity has decreased. It charges soon.
When using many lamps, such as a yes-no decision, and buzzers,
it charges a little early.
There is almost no battery residual quantity. It charges urgently.
When there is no battery residual quantity, a power source is shut off immediately.
Charge uses an AC-DC exclusive adaptor by all means.
If key operation is not performed for 10 minutes, a power source will be in an OFF state automatically.
When you turn off the power, push an ON/OFF button lightly for about 1 second.
* If an AC/DC adaptor is connected, a display may be a full display,
but while the pilot lamp is on, continue charge.
3.5 About zero adjustment
At the following, this tester is performed zero adjustment automatically.
1.When power is switched on 2.When measurement mode is changed
(When torque started during this movement,
it becomes impossible for 0 points to shift, and to do a normal measurement.
At the time of power supply injection and the measurement changing,
confirm that torque does not started.)
Moreover, zero points might shift when zero points do not return.
In that case, zero points adjustments by the following methods.
1. Check that torque has not started a detecting element.
2. If CLEAR is kept pushed, Red LED will switch on the light.
If the light is switched on, the CLEAR button will be detached promptly.
3. Red LED will disappear, display will be zero, zero adjustment is completed.
*When continue pushing it in a state with the red LED, display it with
and become all elimination of memory data. (Leave Red LED unattended. It will be zero.)