Installation & Operation Manual TCC70XS
Page 12
Product Damage Precautions
PREVENT OVERHEATING
To prevent product overheating, position this product only where sufficient air
circulation can be maintained. Good air circulation is essential to prevent
internal heat build
–
up, do not block any ventilation openings. Do not expose this
product to direct sun light or any other strong lights. Keep this product away from
heat sources.
Install this product
in accordance with the manufacturer’s instructions.
PROVIDE PROPER ENVIRONMENT
Dust, humidity, shocks and strong electromagnetic fields must be avoided. Do
not expose this product to dripping or splashing water. Ensure that no objects
filled with liquid are placed on this product.
UNPLUG DURING LIGHTNING STORMS
Unplug this product during lightning storms or when unused for long periods of
time. Alternative: Use a UPS or power surge suppressor.
OBSERVE EMC REGULATIONS
The EMC regulations are observed only under the following condition: Use high
quality shielded cables at data inputs and outputs.
SUSPECTED FAILURES
Whenever it is likely that safe operation is impaired, this product must be made
inoperative and secured against unintended operation. The appropriate service
authority must then be informed. Do not operate with suspected failures.
Servicing is required if this product has been damaged in any way, such as
power
–
supply cord or plug is damaged, liquid has been spilled or objects have
fallen into this product, this product has been exposed to rain or moisture, does
not operate normally, or has been dropped.
PREVENTIVE MAINTENANCE: CLEANING
Qualified Service Personnel Only:
This product should be cleaned often enough to prevent dust or dirt from
accumulating. Dust accumulating in this product acts as an insulating blanket,
preventing proper cooling, and possibly causing overheating and component
breakdown. Under high humidity conditions, accumulated dust can also provide
an electrical conduction path. Remove accumulated dust with a soft cloth or small
paint brush. Remove hardened dirt with a soft cloth, dampened in a mild
detergent and water solution. Do not use polish or abrasive cleaners or any other
chemical cleaning agents.