5
SAFETY PRECAUTIONS
Place of storage and use
Please avoid storing or using this DVR in the
following places:
Extremely hot or cold places beyond the
allowable temperature for operation (5°C –
40°C).
Humid or dry places beyond the allowable
humidity range for operation (30% –80% RH).
Dusty or sandy places.
Places exposed to oil, smoke or steam, such
as the kitchen vicinity.
Intensely vibrating or unstable places.
Places prone to condensation.
Places that generate strong magnetic fields,
e.g., transformer or motor.
Places near devices that generate electric
waves, e.g., transceiver or mobile phone.
Places that generate radiation, X-rays or
corrosive gases.
Handling the unit
Please do not place heavy objects on the DVR,
like a monitor or TV.
Please keep the mobile rack into the
compartment. As injury may result from fingers
getting clamped.
Please do not block the ventilation openings.
Avoid violent shocks to the unit. Do not drop the
unit.
Please remove the AC adapter to save energ
y
when the unit is not in use.
Maintaining the unit (Please turn off the
power before performing maintenance
work.)
Please wipe the unit with a soft cloth. Do not wipe
it with thinner or benzene lest the surface melts o
r
becomes dull. For stubborn stains, wipe first with a
water-diluted neutral detergent and then wipe dry.
A
bout the provided power cables (fo
r
VR-601 U)
Two power cables are provided with the
VR-601 U. Use the one that corresponds to
your power – supply.
When usage voltage is 120V or less; use the
A – type (flat – pin type).power cable.
When usage voltage is 127V or over; use the
C – type (round – pin type).power cable.
Please use the provided AC adapter to
connect the DVR to a power source.
Please use the supplied power cord.
Using a different type or damaged cord
may cause fire or electric shock.
Hard-disk
The hard-disk is a consumable item.
Replacement is recommended after 10000
hours of use ( if used in a 25∘C environment ).
For information on maintenance planning and
costs, consult your nearest JVC dealer.
To save energy, be sure to turn off the
system when not in use.