T Scale AW20, Operation Manual

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AW20 Series Weighing Scale Operation Manual
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SAFTEY INSTRUCTION
The weighing scale is a precision electronic instrument, handle it
carefully.
The device must only be operated by personnel trained in the
operation of this equipment.
The operating personnel must read and understand the safety
instructions in these operating instructions.
To prevent any accident, only qualified service personnel is
authorized to open this device!
Verify the local voltage and receptacle type are correct for the
scale.
Only use original adaptor, other could cause damage to the scale.
Pluggable equipment must be installed near an easily accessible
socket outlet.
To prevent load cell ,Avoid load the weight exceed the maximum
capacity on the platform
To prevent the keys, Do not scratch the keypad with a sharp
object
Avoid unstable power sources. Do not use near large users of
electricity such as welding equipment or large motors.
Avoid sudden temperature changes, vibration, wind and water.
Avoid heavy RF noise.
Do not install the scale in direct sunlight.