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1 intrinsic safety – Polycom KIRK 5040 User Manual

Page 68

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68

15. This telephone will not operate in the event of a blackout. Please keep a backup

phone for emergencies.

16. Installation must be performed in accordance with all relevant national wiring

rules.

17. Plug acts as Disconnect Device - The socket outlet to which this apparatus is con-

nected must be installed near the equipment and must always be readily accessi-

ble.

18. This device and its antenna must not be co-located or operating in conjunction with

any other antenna or transmitter.

13.2.4.1 Intrinsic safety

Do not use the handset in conditions where there is a danger of electrically ignited

explosions.
Exposure to sunlight, heat and moisture
Do not expose the cordless phone to direct sunlight for long periods. Keep the cordless

phone away from excessive heat and moisture.
Spare parts and accessories
Use only approved spare parts and accessories. The operation of non-approved parts

cannot be guaranteed and may even cause damage.
Power failure
In the event of a power failure or flat battery, you cannot use the handset to make or

receive calls.
Battery Precautions
1. Periodically clean the charge contacts on both the charger and handset.

2. Exercise care in handling batteries in order not to short the batteries with conduct-

ing materials such as rings, bracelets, and keys. The batteries or conducting mate-

rial may overheat and cause burns or fire.

3. Do not open or mutilate the batteries, released electrolyte is corrosive and may

cause damage to the eyes or skin. The electrolyte may be toxic of swallowed.

4. During charging batteries heat up. This is normal and not dangerous.

5. Lithium cell installation Caution - Danger of Explosion if Battery is incorrectly

replaced. Replace only with the same or equivalent type recommended by the

manufacturer. Dispose of used batteries according to the manufacturer’s instruc-

tions.

Notices
Before installing this equipment, users should ensure that it is permissible to be con-

nected to the facilities of the local telecommunications company. The equipment must

also be installed using an acceptable method of connection. The customer should be

aware that compliance with the above conditions may not prevent degradation of ser-

vice in some situations.
Repairs to certified equipment should be coordinated by a representative designated

by the supplier. Any repairs or alterations made by the user to this equipment, or

equipment malfunctions, may give the telecommunications company cause to request

the user to disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections of

the power utility, telephone lines and internal metallic water pipe system, if present,