Important safety instructions The applied nameplate is located at the bottom or rear of the product. When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury, including the following: 1.
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• There may be a risk of explosion if a wrong cradle. This is a common event associated type of handset battery is used (CTM-S2422, with the closing of any electrical circuit. The CTM-C4502).
Instructions de sécurité importantes La plaque signalétique appliquée est située au bas et à l'arrière de la base du produit. Lorsque vous utilisez votre équipement téléphonique, des précautions de base doivent toujours être prises pour réduire les risques d'incendie, d'électrocution et de blessure, notamment les suivantes 1.
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(CTM-S2422, CTM-C4502). Utilisez concentrations de gaz inflammables ou uniquement la pile rechargeable fournie ou propices aux flammes, à moins qu'il n'y ait une une pile de remplacement.
Telephone base with Network handset and Wall Mount stand | faceplate and overlay cable Handset Bracket Power battery adapter Contemporrary CTM-S2422 Cordless 2-line Hotel Phone Contemporary CTM-S2425HC Cordless 2-line (Virtual Bundle Accessory of CTM-C4502 Handset and and C4012) Cordless charging stand...
Parts check list Items contained in the respective cordless telephone package: Parts included Model name Model number Handset Cordless Base Stand | charging Telephone base with Network handset and Wall Mount stand | faceplate and overlay cable Handset Bracket Power battery adapter Contemporary...
Installation Cordless charging stand - C4012/C4312 SIP Contemporary Cordless 2-line - CTM-S2422 SIP Contemporary Cordless 2-line Accessory Handset - CTM-C4502 Installation option - install base stand for desktop To mount the telephone base on the base stand 1. Turn the telephone base over with the bottom side facing up.
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Telephone base installation If the system registration succeeds, the telephone base may reboot. The telephone comes ready for desktop use. If the system registration fails, the 1. Install the telephone base as shown below. key blinks twice every second. To reset, •...
Installation option - converting 3. Turn the telephone base over with the bottom side facing up. To remove the mounting from desktop to wall mount position bracket, firmly press down the tabs on the To mount the telephone base on the wall mounting bracket and pull them out from the grooves on the telephone base.
5. Bend a small paperclip and gently insert it Handset battery installation to the Handset battery ON pinhole to turn on To install or replace the handset battery, follow the handset. the steps below. 1. Use a narrow object to pry open the screw cover and remove the screw with cross head screwdriver.
Handset deregistration Handset registration When a registered cordless handset is idle, Place the cordless handset on the telephone press *331734#, and then press HOLD. You hear base cradle. Handset registration happens a confirmation tone when the deregistration automatically the first time a cordless handset is process completes.
Installation Installation Cordless charging stand - C4012 Cordless charging stand - C4312 install charging stand for desktop install charging stand for desktop The charging stand is designed for desktop use. The charging stand is designed for desktop use. Install the charging stand as shown below. Install the charging stand as shown below.
Voice Menu The Voice menu enables you to use the handset to query and change phone settings. To access the Voice Menu: 1. When the phone is idle, press this key sequence on the handset: TALK Û Û Û Û. A digitized voice on the handset will announce Voice Menu options.
Operation speakerphone mode. SIP Contemporary Cordless 2-line - Answer a call using the telephone base CTM-S2422 On the telephone base, press the flashing line key, or key to pick up the ringing line. SIP Contemporary Cordless 2-line • The respective line key illuminates when Accessory Handset - CTM-C4502 in use.
Switch a call between the cordless Adjust the listening volume handset and the telephone base • During a call on the handset, press –VOLUME + to adjust the listening speakerphone volume. The next call returns to the • To switch a call from the cordless default listening volume.
Mute Find handset Use this feature to find all registered Mute the microphone cordless handsets. 1. During a call, press MUTE / To start paging: the cordless handset or the telephone base. Press /FIND HANDSET on the telephone base when the phone is not in use. All idle •...
Appendix Troubleshooting If you have difficulty with the telephones, please try the suggestions below. For customer service, call +44 (0)1706 694 070 or email ukca@trustdistribution.com. For cordless telephone Question Suggestions • Make sure the Cat-5 network cable is plugged into the LAN port of the telephone base and the network wall jack with Power over Ethernet (PoE).
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Question Suggestions • Try all the above suggestions. • The Cat-5 network cable may be defective. Install a new Cat-5 network cable. • Make sure your network is providing Power over Ethernet (PoE). • Disconnect the telephone base from the network wall jack and connect a different working SIP telephone.
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Question Suggestions • The Speed Dial key may not be properly 4. The Speed Dial key does not work at all. programmed. Refer to the SIP Phone Configuration Guide for details. • Make sure your network is providing Power over Ethernet (PoE). •...
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Question Suggestions • Clean the charging contacts on the cordless handset, telephone base, and/or charging stand each month with a pencil eraser or a dry non-abrasive fabric. 8. The CHARGE LED is off • Make sure the Cat-5 network cable is plugged in correctly and securely.
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Question Suggestions • Make sure the Cat-5 network cable is plugged into the LAN port of the telephone base and the network wall jack with Power over Ethernet (PoE). • Check your SIP server or telephone administrative settings. Refer to the SIP Phone Configuration Guide for details.
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Question Suggestions • Disconnect the telephone base from the network wall jack and connect a different working SIP telephone. Check your SIP 12. I hear other calls when using the telephone. server settings. If calls are still not clear, the problem is probably in the wiring or network server.
If VTech’s authorised service representative repairs the Product, new or refurbished replacement parts may be used. If the Product is replaced, it may be replaced with a new or refurbished Product of the same or similar design. Repair or replacement of Product, at VTech’s option, is the exclusive remedy.
If the Product failure is not covered by this limited warranty, or proof of purchase does not meet the terms of this limited warranty, VTech will notify you and will request that you authorise the cost of repair and return shipping costs for the repair of Products that not covered by this limited warranty.
Avoid rough treatment for any loss or claims by third parties that may Place the handset down gently. Save the original arise through the use of this product. VTech packing materials to protect your telephone if Telecommunications Limited and its suppliers you ever need to ship it.
Disposal of batteries and product Product disposal instructions for business users ) ( These symbols on the products, If you wish to discard electrical and electronic packaging, and/or accompanying documents equipment, please contact your dealer or mean that used electrical and electronic supplier for further information.
Technical specifications SIP Contemporary Cordless 2-line - CTM-S2422 Frequency control Crystal controlled PLL synthesizer Handset: 1881.792-1897.344 MHz Transmit frequency Telephone base: 1881.792-1897.344 MHz Channels Actual operating range may vary according to environmental conditions at the time Nominal effective range of use.
Cordless charging stand - C4012 Supplied power adapter: • Input: 100-120V AC 60 Hz Output: 6V DC @ 400mA • Manufacturer: VT-PLII Power requirement • Model identifier: VT05UUS06040 • Use only the power adapter indicated above for the handset charging stand Size 3.78 x 2.80 x 4.29 in (96 x 71 x 109 mm) Cordless charging stand - C4312...
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