Related Manuals for Gorman-Redlich CRW-S
Summary of Contents for Gorman-Redlich CRW-S
- Page 1 INSTRUCTION MANUAL MODEL CRW-S N.O.A.A. Weather receiver FCC ID: MVZCRW-S GORMAN-REDLICH 257 W. UNION ST. ATHENS, OH 45701 PHONE: (740) 593-3150 FAX: (740) 592-3898 http://www.gorman-redlich.com email: jimg@gorman-redlich.com...
- Page 2 FCC warning Warning Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user authority to operate the equipment. FCC Compliance Statement 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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Page 3: Warranty
For a period of 2 years from date of shipment, Gorman-Redlich will repair or replace, at its option, any Model CRW-S receiver that fails in normal service without a charge for parts or labor and with a flat $25 fee, prepaid by purchaser, to cover shipping and handling. Receivers can only be accepted for adjustment under Warranty following notification by letter, telephone or e-mail. -
Page 4: Front Panel
8. A P.C. port for down loading the programming to the CRW-S 9. An auxiliary port to connect external equipment to the CRW-S such as a sign board. The positions on the 10 terminal strip, starting from the left end are:... - Page 5 15:16 A momentary contact closure across these terminals will replay the last audio message received by the CRW-S on the front panel speaker, as well as, the terminals 3 & 4 and 11 & 12. 17:18 A momentary contact closure across these terminals will demute the front panel speaker, and put current NWS audio on terminals 3 &...
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Page 6: Relay Reset
ANTENNA, FEED LINE, AND SIGNAL PROPAGATION The Model CRW-S has a coaxial input (A female F connector) for an unbalanced 50-ohm antenna. Feedline attenuation can make the difference between solid and marginal signals in weak signal locations;... -
Page 7: Troubleshooting
IC4, IC5 or IC 6. If the “MUTE-DEMUTE” switch works normally, IC5 and IC6 are okay. RECEIVER ALIGNMENT The CRW-S receiver uses stable components and crystals with a slow aging rate, so it should seldom, if ever, need realignment.
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