User`s manual

Digital Video Recorder User’s Manual Ver 9.x
Copyright © CCTV Services Inc. All rights reserved. 2
The exclamation point within an equilateral triangle is intended to alert the user to the presence
of important operating and maintenance (servicing) instruction in the literature accompanying
the product.
PRECAUTION
SAFETY: Should any liquid or solid object fall into the cabinet, unplug the unit and have it checked
by the qualified personnel before operating it any further. Unplug the unit from the wall outlet if it is
not going to be used for several days or more.
To disconnect the cord, pull it out by the plug. Never pull the cord itself.
Allow adequate air circulation to prevent internal heat build-up.
Do not place the unit on surfaces
(rugs, blankets, etc.) or near materials (curtains, draperies) that may block the ventilation holes.
INTALLATION: Do not install the unit in an extremely hot or humid area or in an area subject to
excessive dust or mechanical vibration.
The unit is not designed to be waterproof. Exposure to rain or water may damage the unit.
CLEANNING: Clean the unit with a slightly damp soft cloth.
Use a mild household detergent. Never use strong solvents such as thinners or benzene as they
might damage the finish of the unit.
IMPORTANT SAFETYGUARD
READ INSTRUCTIONS – All the safety and operating instructions should be read before the appliance is
operated.
1. ATTACHMENTS – Do not use attachments not recommended by the video monitor or equipment
manufacturer as they may result in the risk of fire, electric shock or injury to persons.
2. POWER SOURCES – Video monitor or equipment should be operated only from the type of power
source indicated on the marking label. If you are not sure of the type of power supplied to your
home, consult your video monitor or equipment dealer or local power company. For video
monitor or equipment designed to operate from battery power refer to the operating instructions.
3. POWER CORDS – Do not allow anything to rest on the power cord. Do not locate video monitor or
equipment where persons walking on it will abuse the cord.
4. OBJECT AND LIQUID ENTRY - Never push objects of any kind into video monitor or equipment
through openings as they may touch dangerous voltage points or short-out parts that could result
in a fire or electric shock. Never spill liquid of any kind on the product.
5. SERVICING – Do not attempt to service video monitor or equipment yourself as opening or
removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to
qualified service personnel.
6. DAMAGE REQUIRING SERVICE – Unplug video monitor or equipment from the wall outlet and refer
servicing to qualified service personnel under the following conditions:
- When the power-supply cord or the plug has been damaged.
- If liquid has spilled, or objects have fallen into the video product.
- If the video product has been exposed to rain or water.
- If the video product does not operate normally by following the operating instructions,
adjust only those controls that are covered by the operating instructions as an improper
adjustment of other controls may result in damage and will often require extensive work by
a qualified technician to restore the video product to its normal operation.
7. REPLACEMENT PARTS – When replacement parts are required, be sure the service technician has
used replacement parts specified by the manufacturer or that have the same characteristics as the
original part. Unauthorized substitutions may result in fire, electric shock or other hazards.