User's Manual

DTR4000CA Safety Precautions
SAFETEY PRECAUTIONS
This IRD has been manufactured to meet international safety standards.
Please read carefully the following safety precautions before you handle the IRD.
MAINS SUPPLY
Use only 85-265V AC 50/60Hz.
LOCATION
Locate the IRD indoor place properly to prevent any hazards or
malfunctions from lightening, raining and direct sunlight.
CLEANING
1. Disconnect the IRD power cord from the wall socket before
cleaning it.
2. Use a cloth lightly dampened with water (no solvents) to clean
the exterior of the IRD.
OVERLOADING
Do not overload wall outlets, extension cords or adapters. These
can cause fire or electrical shock.
VENTILATION
1. Do not block the decoder’s ventilation slots.
2. Ensure that a free airflow is maintained around the IRD.
3. NEVER stand the IRD on soft furnishings or carpets.
4. Do not use or store the IRD where it is exposed to direct
sunlight or near a heater. NEVER stack other electronic
equipment on top of the IRD.
LIQUIDS
Keep liquids away from the IRD.
SAMILL OBJECTD
Coins or other small objects must be kept away from the IRD. They
can fall through the ventilation slots of the IRD and cause serious
damage.
ATTACHMENTS
Do not use any attachments that are not recommended.
These may cause hazards or damage the equipment.
CONDITIONAL ACCESS
(CAM) and/or COMMON
INTERFACE MODULE
Main power cord must be disconnected before inserting or
removing the CA Module and/or CI Module
CONNECTION TO THE
SATELLITE DISH LNB
Before connecting or disconnecting the cable from the satellite dish
to the IRD, disconnect the IRD from the main power.
FAILURE TO DO SO CAN DAMAGE THE LNB.
EARTHING
The LNB cable MUST BE EARTHED to the system earth for the
satellite dish.
The earthling system must comply with SABS 061.
LIGHTNING
1. It is recommended that the IRD should remain connected at all
times to the main power supply and satellite dish (except when
working on the LNB).
2. However, the Manufacturer’s instructions for safeguarding
other equipment connected to the IRD, i,e, TV set, etc., must
be followed during lightning storms.
3. Lightning protection devices for the terrestrial antenna, mains,
LNB and the modem telephone line, are essential.
SERVICING
1. Do not attempt to service this product yourself.
2. Refer all servicing to qualified service agents.