Omega RD2800 Series User Manual page 9

This paragraph covers important warnings for safety to be observed before reading the instructions. A full
understanding of the following warnings is required. These warnings are important for the prevention of danger to
human bodies as well as accidents with your recorder.
1. Switch and overcurrent
protective device
Your recorder is not provided with a power switch or
a replaceable overcurrent protective device. Prepare
a switch and an overcurrent protective device (circuit
breakers, circuit protectors or similar units) for the
power supply within 3 m of your recorder in a
location where you can reach easily.
Use a switch and an overcurrent protective device
conforming to IEC948-1 and IEC947-3.
2. Be sure to ground your recorder
Before turning on the power, connect the protective
conductor terminal your recorder to the protective
conductor of the power supply facility. Do not
disconnect this wiring in running of your recorder to
prevent an electric shock.
3. Before turning on the power
supply
In order to ensure safety, before turning on the
external power switch, make sure that the power
voltage is within the range indicated on the power
supply label.
4. Don't repair or modify your
recorder.
Make sure that a service engineer approved by the
CHINO CORPORATION is ONLY permitted to repair
or modify your recorder by replacing parts.
Otherwise, it may be damaged or will not function
correctly, or an accident such as an electric shock
may result. For usual operation, it is not necessary to
pull out an internal unit from a case.
5. Use your recorder in accordance with this instruction manual.
Use your recorder correctly and safely in accordance with this instruction manual. CHINO CORPORATION will
not be responsible for any injury, damage, lost profit or any other claim, which may result from its wrong use.
6.Turn off the power supply if an abnormal symptom occurs.
If any abnormal odor, noise or any smoke occurs, or if your recorder becomes too hot to be touched, turn off
the power supply immediately and contact your local CHINO sales agent.
WARNINGS
Overcurrent
protective
device
(250V 3A)
Reference
The following fuse is mounted in the power supply
unit of your recorder for safety use. However, this
fuse is not replaceable.
Manufacturer
SCHURTER
LITTEL FUSE
WICKMANN
Power supply label
Note: This figure is for RD200 series.
－５－
L N
Power/protective
conductor
terminals
To the protective
conductor of power
supply facility
Power supply
Switch
Fuse in power supply unit
Model
SPT001.2508
21502.5
19181
100-240VAC
50/60Hz 60VA MAX
Ratings
250VAC
2.5A