ECS MB45II7, User Manual, Page: 9 / 70

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6. Make sure to use the right voltage for the power source when
connecting the equipment to the power outlet.
7.
Place the power cord in such a way that people can not step on it.
Do not place anything on top of the power cord.
8. All cautions and warnings on the equipment should be noted.
9. If the equipment is not used for a long time, disconnect the
equipment from the main power outlet to avoid being damaged by
transient overvoltage.
10.
Never pour any liquid into the opening, this could cause fire or
electrical shock.
11. Never open the equipment. For safety reasons, the equipment
should only be opened by a qualified service personnel.
12.
Turn the power off and disconnet this equipment from AC outlet
before removing or replaceing batteries or repaire service provided
by service personnel.
13.
If on the following situation arises, get the equipment checked by a
service personnel:
a. The Power cord or plug is damaged.
b.
Liquid has penetrated into the equipment.
c.
The equipment has been exposed to moisture.
d.
The equipment has not worked well or you cannot get it
work according to the user's manual.
e. The equipment has dropped and damaged.
f.
If the equipment has obvious signs of breakage.
14.
Do not leave this equipment in an environment unconditioned,
storage temperature above 60

C (140

f), it may damage the
equipment.
15. The unit can be operated at an ambient temperature of max. 5

C ~
35

C.
16. The sound pressure level of the operator's position according to IEC
704-1: 1982 is equal or less than 70 dB(A).
17.
Power Cord Requirements
The power cord set used with the AC adaptor must meet the
requirements of the country where you use the AC adaptor,
whether it is 100-240 Vac. The following information explains the
requirements for power cord set selection.

The cord set must be approved by the country in which
it is used.