Quark-elec Manualhttps://www.quark-elec.com 13 of 14 2018V2.011. TroubleshootingPhenomenon Trouble Part Reason SolutionRXA indicator falls AIS channel NMEA 0183 portdisconnection Reconnect cableRXB indicator falls AIS channel NMEA 0183 portdisconnection Reconnect cableGPS indicator falls GPSantennaDisconnection orloose Check the connectionTX indicator falls Serial port Serial definition faultor disconnectionCheck configuration tool tocheck report rateVCC indicator falls Power cable Cable disconnection Check if the connection iscorrectVCC indicatorflashes Power cable Power supply is outof defined rangeSet or transfer power levelwithin defined range12. Limited Warranty and NoticesQuark-elec warrants this product to be free from defects in materials and manufacture for one yearfrom the date of purchase. Quark-elec will, at its sole option, repair or replace any components thatfail in normal use. Such repairs or replacement will be made at no charge to the customer for partsand labour. The customer is, however, responsible for any transportation costs incurred in returningthe unit to Quark-Elec. This warranty does not cover failures due to abuse, misuse, accident orunauthorized alteration or repairs. A returns number must be given before any unit is sent back forrepair.The above does not affect the statutory rights of the consumer.DisclaimerThis product is designed to aid navigation and should be used to augment normal navigationalprocedures and practices. It is the user’s responsibility to use this product prudently. Neither Quark-,nor their distributors or dealers accept responsibility or liability either to the products user or theirestate for any accident, loss, injury or damage whatsoever arising out of the use or of liability to usethis product.Quark- products may be upgraded from time to time and future versions may therefore not correspondexactly with this manual. The manufacturer of this product disclaims any liability for consequencesarising from omissions or inaccuracies in this manual and any other documentation provided with thisproduct.Document historyIssue Date Changes / Comments1.0 27-04-2018 Initial release2.0 24-10-2018 New 2018 format