TROUBLESHOOTING• Troubleshoot the conventional wired telephoneIn the event you are unable to place or receive telephone calls, first be surethat the connetion wire is properly connected to the RJ-11 phone port on theterminal and to the RJ-11 port of the telephone. If unsure whether or not thetelephone is operational, connect a telephone which is known to beoperational to the terminal.If service is available with the operational telephone, replace or repair yourtelephone equipment. If service is still not available, then follow instructionsunder "Troubleshoot the Fixed Wireless Terminal".• Troubleshoot the Fixed Wireless TerminalCheck for the appropriate power indication on the LED. If no power, checkthe Adaptor(or External Power Supply)connection between the electricaloutlet and the terminal. Check for the appropriate Received Signal StrengthIndication(RSSI), Power, and Message Indication through the designatedLED, respectively.SPECIFICATIONSFrequency Range Tx : 825-849 MHzRx : 870-894 MHzChannel Bandwith CDMA 1.25 MHzMulti Connection Supports 5 RENRJ-11 Phone Port SCW-R500 : 3SCW-R510 : 2RJ-11 Analog Fax Port SCW-R510 : 1Power Supply DC 9V 1.2ATemperature of operation -20°C~ +50°CRelative humidity 5% ~ +95%Temperature of storage -25°C ~ +75°CDimension 200x170x48.5 (mm)7.9x6.7x1.9 (in.)Weight 495g / 1.1 lb.(without external adaptor)SCW-R500 1/9/99 12:06 PM Page 22