4
⚫
Contact professionals for maintenance information. Do not attempt to dismantle
the device by yourself. We shall not assume any responsibility for problems
caused by unauthorized repair or maintenance.
2.2
Maintenance
⚫
Caution: There will be risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
⚫
If there is dust on the glass window surface, remove the dust gently using an oil-
free brush or a rubber dust blowing ball.
⚫
If there is grease or a dust stain on the glass window surface, clean the glass
window surface gently from the center outward using lens cleaning cloth. If the
grease or the stain still cannot be removed, use lens cleaning cloth dipped with
detergent and clean the glass window surface gently until it is removed.
⚫
Do not use organic solvents, such as benzene or ethanol when cleaning the
transparent dome cover.
⚫
Make sure the lens cleaning cloth is clean itself.
⚫
Never look at the transmit laser while the power is
on. Never look directly at the fiber ports and the
fiber cable ends when they are powered on.
⚫
Use of controls or adjustments to the performance
or procedures other than those specified herein
may result in hazardous laser emissions.
3
Appearance
3.1
Dimensions
The figures in the manual are for your reference only. The actual appearance may
vary with the product model.
