General Tools and Instruments MM700D - Manual (Page 6)

E. Operation Instructions
1. Turn On: Press key to turn on the Meter, It will run to
set up inside Automatic temperture compensation in few
seconds. (display 8888).
※ Meter will be auto turn off after 30 seconds.
2. Manual Turn Off: Keep the key Pressed and press
key to turn on the power, The display will indicate symbol
“E” to enter Manual Power off mode.
※ Must press key to turn off the power.
3. Moisture Measuring: Insert two pins top of the meter (or
optional probe) to materials would like to test, and read
moisture value from display.
※ When use roller type Moisture Probe, please be sure
both wheels are press on material and slip slightly.
4. Hold Function: Press key before the electrodes pins
leave the testing material to hold the reading.
※ Press key three times to return normal mode.
5. MAX, MIN (Record): Press key before the electrodes
pins leave the testing material to record the reading. Display
indicates symbol “M” and flashing “REC”. Repeat above
method to compare the requisite majority readings.
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6. MAX, MIN (Recall): After step 5. MAX.MIN.(Record),
press . key to stop record function (display indicates
“HOLD”). Press key again to read MAX reading (display
indicates “MAX HOLD”). Press key again to read MIN
reading (display indicates “HOLD MIN”).
※ Press key will delete all readings and return to
normal mode (“MAX HOLD MIN” will disappear).
7. Setting Calibration Scales: When power on, press ……
key to set 8 types of wood calibration scales (Ref. page. 7,
Calibration Tables). Will indicate 1 ~ 8 code under display.
※ Meter will pre-set the calibration scale to No.1 after turn
on the power.
8. Confirm and Calibration: The instrument has pass
through strict quality control and precise calibrate. Please
calibrate when follows situation.
※ The measuring reading than actual reference value is
too far.
※ Measuring reading is not stable to indicate.
※ Using in the ambient environment which is high
temperature and high humidity.
※ Adjustment for test special materials.
※ After repair probe or change new probe (pins).
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