User manual EAGLE ULTRANAVGPS Operation Instruction

[. . . ] UltraNavGPS INSTALLATION AND OPERATION INSTRUCTIONS LITHO IN U. S. A. 988O106-61 EAGI F:1 TM PDF compression, OCR, web-optimization with CVISION's PdfCompressor NOTES: Copyright © 1991, Eagle Electronics. All rightsreserved. WARNING! USE THIS GPS RECEIVER ONLY AS AN AID TO NAVIGATION. A CAREFULNAVIGATOR NEVER RELIESON ONLYONEMETHOD TO OBTAINPOSITION INFORMATION. CAUTION This GPS receiver, (like all GPS navigation equipment) will show the shortest, most directpath to awaypoint. Itprovidesnavigation datatothe waypoint regardless ofobstructions. [. . . ] Use thedeep alarm to alert youto deeper water, such as a drop-off. point. The deep alarm sounds whenthe bottomsignalgoesdeeperthan ToturntheDepthAlarmon, firstpressthe MENU key. Nowpressthe key nexttothe "ALARMS" label. Next, pressthekey adjacenttothe"DEPTH" label. The screen shown above appears. 3010 WAYPOINT SCREEN The bottomdepth shows at thetopofthedisplay. The shallowand deep alarm adjustment arrows are beneath thedigitaldepth. Nowsimply press thekey adjacentto the up arrow to increase the depth orthedownarrow 19 54 PDF compression, OCR, web-optimization with CVISION's PdfCompressor to decreaseit on the desired alarm. The shallowalarm was adjusted in was pressed. thisexample, so thekey adjacent to theup arrow on the Shallow Alarm Thedeep alarm adjustsand activates exactlylike theshallowalarm. The onlydifferenceis the sound thedeepalarm makeswhenthebottom goes deeperthan thealarm depth. Thistone is differentso youcan tell by the soundwhich alarm was triggered. numberthat alreadyhas a position assigned to it usingthis method. ) To saveyourpresentposition, presstheWAYPTSAVE key. Nowpressthekey adjacent tothe "VIEW/SAVE LL" label. A screen similarto the one below appears. AUDIO ALARM ON/OFF When the UltraNavGPS is first turned on, the audioalarm (speaker) is automatically enabled. This is indicated by a notesymbolat thetop ofthe screen. To turn the audioalarm on or off, presstheMENU key. Next, press the key adjacent to the "ALARMS" label. Now pressthe key adjacent to the 'Turn Alarm Sound Off" label toturnthe audiooff. Toturntheaudio alarm on, repeat theabovesteps. The labelthat was usedto turn the speaker off nowreads "Turn AlarmSound On. " Press thekeyadjacent tothis label to turn thespeakeron. NOTE:The wordscorresponding to thealarm in usewill still flash on the displaywhen the alarm is triggered evenif the speakeris turnedoff. For example, the word "ZONE" flashes whenthe zone alarm is triggered. The first waypoint number in the list that is empty appearsatthe top ofthepage. This is the number that your present position will be storedunder. The latitude/longitude stored in this location shows directlybeneath thewaypoint number. Since there is no location stored in this example, blanks show in the latitude/longitude window. Beneath this loca tion is your present position. [. . . ] If noise appearsonthe display, the problem couldbe one of three things;spark plugs, alternator, ortachometerwiring. Try using resistorspark plugs, aiternatorfiiters, orrouting thesonarunit'spowercable from engine wiring. Again, routingthe powercabledirectly to the battery away helpseliminatenoise problems. Makecertain tousethein-line fusesuphedwith the unit when wiringthe powercable to the battery. Bottomecho disappears at highspeeds or erraticdigital reading or weak bottom echo while boat Is moving 1. [. . . ]