Sanyo DSR-3716 DVR User Manual


 
Safety precautions
Foreword 4
English
b Do not place in an unstable position.
This may cause accidents and damage through falling or
toppling.
Turn the power off and remove the power cable from the
outlet when the unit has been dropped or the cabinet
has been damaged. Contact the dealership or factory
shop where you purchased this unit.
Using continuously may cause electrocution and fires.
b Do not expose to shock or vibration.
Stored data may be damaged/lost through hard-disk
breakdowns caused by shock/vibration.
b Do not use this unit where it is exposed to
the possibility of explosion.
Do not use this unit in areas where explosive and/or
flammable gases are present. This may cause fires and/
or explosions.
Caution
b Delivery and portability
Never move this unit while the power is turned on.
Remove the power cable from the outlet, confirm that
the connection cable has been removed, and store in
original packaging before delivering. Deliver using a
method that causes the least amount of shock and/or
damage to this unit. Also, do not drop this unit.
b Maintenance where the unit is going to
remain unused for long periods
Remove the power cable from the outlet. Carrying out
maintenance without removing the power cable may
cause electrocution.
b Cleaning the internal components
Consult the dealership or factory shop where you
purchased this unit for cleaning internal components.
Leaving the unit unused for long periods of time may
attract dust to the internal components, which in turn
may cause fires and/or breakdowns.
b Do not block the cooling fans or air ducts.
This unit is equipped with air ducts and cooling fans
in order to assist the ventilation of hot air produced
by the hard disk drive.
Placing covers, placing in a case, or placing inside
book cases may cause heat build up, and may result
in fire and/or electrocution.
When the unit is setup in a rack leave open
space on all sides.
Leave 1 cm or more of space above and below.
Leave 5 cm or more of space on both sides and on the back side.
b Do not expose to extreme temperatures or
temperature variations.
Do not place in areas where the unit will be exposed
to extreme temperatures (±10 degrees Centigrade
per hour) or moisture changes.
Do not operate when the unit is in a state of
condensation.
Operating when the unit is in a state of condensation
may cause breakdowns. When exposed to extreme temperature
changes, turn the power off and leave the unit for approximately two
hours (until the surrounding temperature stabilizes) and then start the
unit.
b Cautionary points on condensation
Condensation will result if cold water is poured into a cup. The internal
components of this unit are also susceptible to the same condition.
This condition is called condensation.
Using this unit while condensation is present may cause breakdowns.
Take care to avoid condensation when the environment experiences
sudden changes of temperature while the power is turned off (room
where the unit is placed is heated quickly).
Condensation will not occur while the power is turned on.
When condensation is likely to result...
Use after turning the power off and leaving for 1~2 hours.
b Points on unit positioning
This unit is constructed using precision electronic parts.
Avoid placing it in areas described below as this may
cause faulty operation and/or breakdowns.
In direct sunlight
In places exposed to water
In the vicinity of cooling and heating devices or humidifiers
Near the air conditioner where the unit is exposed to cool air
Dusty areas
Areas that contain fire hazards
Areas that contain magnetic items
In the vicinity of volatile substances
Areas where the unit will be exposed to constant vibration (in trains,
cars, etc.)
Remove the power
cable from the
outlet.
Prohibited
Prohibited
Prohibited
Remove the power
cable from the
outlet.
Remove the power
cable from the
outlet.
Prohibited
Prohibited
Prohibited