Raymarine p70r - Cleaning the Display Screen; Cleaning the Display Case

14.3Cleaningthedisplayscreen
Acoatingisappliedtothedisplayscreen.Thismakesitwater
repellent,andpreventsglare.Toavoiddamagingthiscoating,
followthisprocedure:
1.Switchoffthepowertothedisplay.
2.Rinsethescreenwithfreshwatertoremovealldirtparticles
andsaltdeposits.
3.Allowthescreentodrynaturally.
4.Ifanysmearsremain,verygentlywipethescreenwitha
cleanmicrobrecleaningcloth(availablefromanopticians).
14.4Cleaningthedisplaycase
Thedisplayunitisasealedunitanddoesnotrequireregular
cleaning.Ifitisnecessarytocleantheunit,followthisbasic
procedure:
1.Switchoffthepowertothedisplay.
2.Wipethedisplaywithaclean,softcloth(amicrobreclothis
ideal).
3.Ifnecessary,useamilddetergenttoremovegreasemarks.
Note:DoNOTusesolventsordetergentsonthescreenitself.
Note:Incertainconditions,condensationmayappearinside
thedisplayscreen.Thiswillnotharmtheunit,andcanbe
clearedbypoweringonthedisplayforashorttime.
Maintenance93