(found on the bottom of the unit) Name and address of dealer Attach or keep original receipt to assist with any repair under warranty. For New Zealand Customers Panasonic New Zealand operates a toll free Customer Support Centre. Please phone 0800 Panasonic (0800 726276) for assistance.
•The AC adaptor must remain connected at all times. (It is normal for the adaptor to feel warm during use.) •To connect a standard telephone on the same line, see section 6-D. •KX-TG2503ALF/KX-TG2503NZF is not designed to be used with rotary (pulse dialling) services. Antenna (1-C)
1-E Optional Headset Plugging an optional headset into the handset allows a hands-free phone conversation. Please use only the Panasonic KX-TCA88 headset. Connecting the optional headset to the handset Open the headset jack cover, and connect the optional headset to the headset jack as shown.
The recall time depends on your telephone exchange or host PBX. You can select the following recall times: “90, 100, 110, 250, 300, 400, 600 or 700 msec (milliseconds)”, using the handset near the base unit. KX-TG2503ALF comes from the factory set to “100 msec”. KX-TG2503NZF comes from the factory set to “600 msec”.
Whenever you place the handset on the base unit, the unit automatically selects one of more than a million security codes. These codes help prevent the unauthorized use of your telephone line by another cordless telephone user. 5-C How to Use the PAUSE Button...
•The battery cannot be overcharged. 6-B Battery Replacement If the RECHARGE indicator flashes after being fully charged, replace the battery with a new Panasonic P-P510 (N4HKGMB00001) battery. Carefully insert a flat metal object in the slot, and push forward to release the lock.
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AC adaptor to reset. Plug in, and try again. •Re-install the battery and place the handset on the base unit. Try again. •KX-TG2503ALF/KX-TG2503NZF are not designed to be used with rotary (pulse dialling) services. •You are too far from the base unit. Move An alarm tone sounds.
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Things You Should Know 6-G Safety Instructions Take special care to follow the safety suggestions listed below. Safety 1) The unit should be connected to a power supply only of the type described in the operating instructions or as marked on the unit. 2) When left unused for a long period of time, the base unit should be unplugged from the household AC outlet.