Making a call using the GSM network................9 When a landline is present....................9 Receiving Calls........................10 Ending Calls.........................10 Battery Operation.........................10 Troubleshooting........................10 Specifications .........................11 Preventing Malfunction......................11 FCC Compliance :........................12 For French version of these instructions, go to www.leviton.com Pour la version française de ces instructions, visiter www.leviton.com...
WARNINGS AND CAUTIONS • Read and understand all instructions. Follow all warnings and instructions marked on the product. • Do not use this product near water - e.g., near a tub, wash basin, kitchen sink or laundry tub, in a wet basement, or near a swimming pool. •...
BACKUP CELLULAR SERVICE Use landline or cellular service. Automatically switches to Cellular Network cellular when landline is down. CELLULAR LANDLINE Central Monitoring Station Leviton cellular Communication Station LINE DOWN Leviton Home Automation Controller Home Telephones Landline Phone Mobile Phone...
If your phone is equipped with Caller ID, the number of the calling party is displayed. PRIMARY CELLULAR SERVICE No landline service required. Cellular Network CELLULAR LANDLINE Central Monitoring Station Leviton cellular Communication Station Leviton Home Automation Controller Home Telephones Landline Phone...
Contents of Box 12V Power Adapter C3 Cellular Communications Telephone Cable Center with Built-In Battery GSM Antenna Operation Manual SIM Card A GSM (Global System for Mobile communications) SIM card (Subscriber Identity Module) is required for operation. The SIM card contains subscriber information about your cellular service including the telephone number.
Installation Power Jack PSTN Jack Phone Jack Antenna Jack Power Switch Power Jack: Connects the supplied 12V Power Adapter Power Switch: Turns the unit On or Off Phone Jack: Connects to house telephones or alarm panel PSTN Jack: Connects to PSTN telephone line Antenna Jack (SMA): Connects the supplied antenna Install the Antenna 1) Screw the antenna onto the antenna base.
Installing the SIM Card Caution: The C3 must be switched off before installing or removing the SIM card. Do not install or remove the SIM card when the power is on; otherwise the SIM card may be damaged. The GSM network cannot be used if the SIM card is damaged. 1) If applicable, remove the SIM card compartment door using a small blade screwdriver.
Connecting Telephones Connect analog telephone(s) to the modular jack labeled “PHONE” on the C3 unit. If a PSTN landline isn’t present, the GSM network can be used as the primary telephone service. PHONE RJ11 HOUSE PHONE JACK(S) TO ALL HOUSE TELEPHONES Primary GSM service without a security system TO SECURITY PANEL...
Connecting a PSTN Landline Connect the incoming PSTN landline to the modular jack labeled “PSTN” on the C3 unit. If a PSTN landline is present, the GSM network is used to backup the PSTN telephone service. If the landline service is unavailable, the GSM network will be used. TELEPHONE NETWORK INTERFACE...
Operation Turn on the unit by moving the Power Switch to the “On” position. When the unit is first switched on, the C3 unit searches for a network before calls can be made. Power Indicator Signal Strength Indicators In Use Indicator Battery Indicator Talk Indicator When the unit is turned on, the Power Indicator will illuminate and all other LED Indicator...
Making Calls To make a phone call, simply pick up a connected telephone and listen for a dial tone. Whenever a connected phone is taken off-hook, the In Use Indicator is illuminated. If a PSTN landline is connected, you will hear the normal dial tone. Simply make your call as normal.
Receiving Calls When a call is made to either the landline phone number or the cellular number assigned to the SIM card, the connected phones will ring as normal. Simply pick up a handset to answer the call. Ending Calls While on a call using either the landline or the GSM network, to disconnect the call, simply hang up the handset.
FCC Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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