User Manual

Spectralink 7722, 7742 User Guide
14226906 Version 2.0
July, 2015 67
9 To reduce the risk of electrical shock or burns, do not disassemble this product. Opening or
removing covers may expose you to dangerous voltages, dangerous electrical current, or
other risks. Incorrect reassemble can cause electrical shock when the appliance is
subsequently used. If the product need repair, consult your dealer.
10 Refer servicing to qualified service personnel.
11 Avoid using telephone during an electrical storm. There may be a risk of electrical shock from
lightning.
12 Do not use the telephone to report a gas leak in the vicinity of the leak.
13 Do not place the base or charger near microwave ovens, radio equipment, or non-ground
connected televisions. These appliances may cause electrical interference to the base or
handset
14 The charger must be placed on a hard, flat surface and connected to a functional 100-230
volt AC power source depending on the country of use.
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 connected must
be installed near the equipment and must always be readily accessible.
18 This device and its antenna must not be co-located or operating in conjunction with any other
antenna or transmitter.
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.