O6223 Digital Outside Micrometer
Instruction Manual
专业实验仪器耗材提供商
专业实验仪器耗材提供商
Aladdin Shanghai Biochemical Technology Co., Ltd.
Suite 601,No.196 New Jinqiao Road, Shanghai,201206,China
+86-21-20337333(tel) +86-21-50323701(fax)
www.aladdin-e.com
1, Thimble 2, Ratchet stop 3, Data output port
4, LCD display 5, mm key 6, ON/OFF ZERO key
Technology Features:
Measuring range: 25mm
Resolution: 0.001mm
Working power: 1.5V button cell×1 pc
Working temperature: 0～+40℃
Storage temperature:-20～+70℃
Humidity: ≤80％
Operation Instructions:
1, Preparation:
Clean surface of the micrometer with soft cloth. Adopt anhydrous alcohol,
not organic solvent such as acetone.
Ensure the micrometer is installed with a 1.5V cell battery.
2, ON/OFF ZERO Key:
Short press “ON/OFF ZERO” key for power on the micrometer and it shows
the preset value.
If there is no preset value, it shows “0.000mm”.
At the working mode, if the measuring value has been presetted, press
“ON/OFF ZERO” key will return to the preset value.
Keep pressing ON/OFF ZERO key for power off.
3, mm Key:
Conversion:
Short press “mm” key for inch/metric system interchange at any position.
Preseting:
At working mode, keep pressing “mm” button to enter the preseting status,
then short press “ON/OFF ZERO” key to set the first digit from 0～9, short press
“mm” key to turn to set the second digit value. When all the digits are set down,
keep preseting “mm” key to end preset.
Note: once set down the preset value, it will stay until battery is used up or
taken out
Battery Replacement:
1, Screw off the battery cover, replace with a new battery (positive pole face
out)
2, After the battery replacement, the default value is 0.000mm. Please preset
the starting point of measurement again if necessary.
Note:
1, Need calibrate before using.
2, Ensure the micrometer away from crash and drop.
3, Do not take off the data output cover if no use. Avoid metal device from data
output port so as not to damage the electronic circuit.
4, Never apply voltage (e.g. engraving with an electric pen) on any part of the
digital caliper for fear of damaging the circuit.
5, Please take out the battery when the digital caliper is not used for a long
time.
Brief on Maintenance:
Troubles
Possible Causes
Solutions
Vague digits
Low voltage
Replace the battery
No Display
1, Low voltage
2, Poor contact
1, Replace the battery
2, Adjust and clean the battery seat
/
