Olympus DP21-SAL Instructions Manual page 5

SAFETY PRECAUTIONS
1. Be sure to set the main switch of the all devices to "
Also when the connected cable is going to be disconnected, make sure that the main switch is in the "
2. When connecting a cable or power cord, push in the connector all the way before pressing the main switch to ON.
3. Always use the power cord and AC adapter provided by Olympus. If no power cord is provided, please select the proper
power cord by referring to the section "PROPER SELECTION OF THE POWER CORD" at the end of this instruction
manual. If the proper power cord is not used, the safety and EMC performance of the device can not be assured.
4. Always connect the power cord correctly and ensure that the grounding terminal of the device and that of the wall outlet
are properly connected. If the device is not grounded, our intended electric safety and EMC performance of the device
can not be assured.
5. In case of emergency, unplug the power cord to stop supplying electricity. Install the control box D21-CB at the location
where you can reach the AC adapter connector (rear of the control box D21-CB) or the outlet at hand to disconnect the
power cord.
6. When installing the DP21-SAL, route the power cord and cables away from the lamp housing of the microscope.
Should the power cord and cables come in contact with a hot part, the power cord and cables could melt and cause
electric shock.
7. After operation or in case of abnormality, be sure to disconnect the power cord from the connector on the AC adapter or
from the outlet.
8. Do not permit tools or metal fragments to get into air vents, or other apertures. Doing so could cause failure of the control
box D21-CB or electric shock to the user.
9. The cords and cables are vulnerable to bend or twist. Do not apply excessive force to them.
10. The AC adapter, camera head, control box D21-CB and USB memory generate heat after they have been used for a long
period of time.
To avoid moderate temperature burn, do not leave these parts in extended contact with your skin.
11. Make sure to use the DVI protection adapter
D21-CB is directly connected to the display.
Safety Symbols
The following symbols are found on the standalone connection kit DP21-SAL. Study the meaning of the symbols and
always use the equipment in the safest possible manner.
Caution labels
Caution labels are placed at parts where special precaution is required when handling and using the devices. Always pay
attentions to the caution labels.
If the caution label becomes dirty or is peeled off, contact Olympus for replacement.
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Symbol
Indicates a non-specific general hazard. Follow the description given after this
symbol or in the instruction manual.
Positions of caution labels Rear of the control box D21-CB
search engine
" (OFF) before connecting cables.
always, since some electrical failure may be caused, if the control box
Explanation
DP21-SAL
" (OFF) position.
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