DISH Network 512 ユーザーズマニュアル

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in accordance with the 

manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or 

other apparatus (including amplifiers) that produce heat.

9. Connect the power plug to an outlet having a safety ground connection. Do not 

defeat the safety purpose of the polarized or grounding-type plug. A polarized 
plug has two blades with one wider than the other. A grounding-type plug has 
two blades and a third grounding prong. The wide blade or the third prong are 
provided for your safety. If the provided plug does not fit into your outlet, 
consult an electrician for replacement of the obsolete outlet.

10. The power plug must be readily accessible so that the equipment can be easily 

disconnected from the AC power.

11. The receiver is still connected to the AC power whenever it is plugged in to a 

live power outlet, even if the receiver is turned off using the buttons on the 
remote control or the front panel. 

12. Protect the power cord from being walked on or pinched, particularly at plugs, 

convenience receptacles, and the point where they exit from the apparatus.

13. Use only attachments/accessories specified by the manufacturer. The use of 

accessories or attachments not recommended by the receiver manufacturer will 
void the Limited Warranty.

14. Unplug this apparatus during lightning storms or when unused for long periods 

of time.

15. Refer all servicing to qualified service personnel. Servicing is required when the 

apparatus has been damaged in any way, such as the power supply cord or plug 
is damaged, liquid has been spilled or objects have fallen into the apparatus, the 
apparatus has been exposed to rain or moisture, does not operate normally, or 
has been dropped.

Apparatus shall not be exposed to dripping or splashing and no 

objects filled with liquids, such as vases, shall be placed on the 

apparatus.

: This reminder is provided to call the 

satellite TV system installer’s attention to Article 820-40 of the National Electrical 

Code (NEC) that provides guidelines for proper grounding and, in particular, 

specifies that the cable ground shall be connected to the grounding system of the 

building as close to the point of cable entry as practical (see the illustration).