HR-16/HR16B Service Manual 1.00
iv
03/31/06
SAFETY SUGGESTIONS
Carefully read the applicable items of the operating instructions and these safety suggestions before using this
product. Use extra care to follow the warnings written on the product itself and in the operating instructions.
Keep the operating instructions and safety suggestions for reference in the future.
1. Power Source. The product should only be connected to a power supply which is described either in the operating instructions or
in markings on the product.
2. Power Cord Protection. AC power supply cords should be placed such that no one is likely to step on the cords and such that
nothing will be placed on or against them.
3. Grounding the Plug. This product has a 3-wire grounding type of plug (a plug with a grounding pin) for safety purposes. This
plug can only be used in a grounding power outlet. If the plug does not insert into the outlet you are using, the outlet probably is
not a grounding type of power outlet. Contact your electrician to replace the obsolete outlet with a grounding type of outlet instead
of defeating the safety feature of the grounding type of plug.
4. Periods of Non-use. If the product is not used for any significant period of time, the product's AC power supply cord should be
unplugged from the AC outlet.
5. Foreign Objects and Liquids. Take care not to allow liquids to spill or objects to fall into any openings of the product.
6. Water or Moisture. The product should not be used near any water or in moisture.
7. Heat. Do not place the product near heat sources such as stoves, heat registers, radiators or other heat producing equipment.
8. Ventilation. When installing the product, make sure that the product has adequate ventilation. Improperly ventilating the product
may cause overheating, which may damage the product.
9. Mounting. The product should only be used with a rack which the manufacturer recommends. The combination of the product
and rack should be moved carefully. Quick movements, excessive force or uneven surfaces may overturn the combination which
may damage the product and rack combination.
10. Cleaning. The product should only be cleaned as the manufacturer recommends.
11. Service. The user should only attempt the limited service or upkeep specifically described in the operating instructions for the
user. For any other service required, the product should be taken to an authorized service center as described in the operating
instructions.
12. Damage to the Product. Qualified service personnel should service the unit in certain situations including without limitation
when:
a. Liquid has spilled or objects have fallen into the product,
b. The product is exposed to water or excessive moisture,
c. The AC power supply plug or cord is damaged,
d. The product shows an inappropriate change in performance or does not operate normally, or
e. The enclosure of the product has been damaged.
