RFI tests were performed. An electricalfiloackanalysis;vas-perfoimed with the -results being negligible. - • 'A flight teet-VIS .8eindilated-in:StCapitante...WitiOlonUfadturer's pacument Number 060-0?78-007. The:syptem-perfotmed;vitliin::011:iolerenites. An FAA' Approved- night Manual Supplement :v9aS