Caution: Power supply protectionWhen installing this product ensure the powersource is adequately protected by means of asuitably-rated fuse or automatic circuit breaker.Caution: Care of chart cardsTo avoid irreparable damage to and/or loss of datafrom chart cards:• Ensure that chart cards are fitted the correct wayaround. DO NOT try to force a card into position.• DO NOT save data (waypoints, routes, andso on) to a chart card, as the charts may beoverwritten.• DO NOT use a metallic instrument such as ascrewdriver or pliers to remove a chart card.• Safe removal. Use the Remove Card menuoption before removing the chart card.Caution: Ensure chart card door issecurely closedTo prevent water ingress and consequent damageto the display, ensure that the chart card door isfirmly closed. This can be confirmed by an audibleclick.Caution: Use the sun coversTo protect your product against the damagingeffects of ultra violet light, always fit the suncovers when the product is not in use.Caution: CleaningWhen cleaning this product:• Do NOT wipe the display screen with a dry cloth,as this could scratch the screen coating.• Do NOT use abrasive, or acid or ammonia basedproducts.• Do NOT use a jet wash.TFT LCD DisplaysThe colors of the display may seem to vary when viewed againsta colored background or in colored light. This is a perfectly normaleffect that can be seen with all color Liquid Crystal Displays (LCDs).In common with all Thin Film Transistor (TFT) LCD units, the screenmay exhibit a few (less than 7) wrongly illuminated pixels. Thesemay appear as black pixels in a light area of the screen or as coloredpixels in black areas.Water ingressWater ingress disclaimer8 E-Series Widescreen installation