CUSHCRAFT R9 - Secure Loading Coil

80meterspokes
40meterspokes
80Meterloadingcoil
Movetaptoalowerlocationtolowerthefrequencyofoperation.
Useaphillipsscrewdrivertoloosenortightenthetap.
40Meterloadingcoil
Placethealuminumclamparoundthetraptubetomakethe
electricalconnection.Secureitwiththe8-32x1boltandnut.
Itshouldberightnexttotheraincaponthetrapbutdonotallow
ittopushthecapdownwherewatercancollectinit.
Slidethefiberglasstubewiththehoseclampoverthetraptube
andsecureitwiththehoseclamp.Connectthewirejumperfrom
theloadingcoiltotheelectricalclampusinganadditionalnut.
R9
13
#12SECURELOADINGCOIL
80and40metersaretunedusingthetappedcoil
sectionsontheupperloadingcoil.Useaphillips
headscrewdrivertomovethetapupordownthe
loadingcoil. Thelowestsettingonthecoilwillbe
maximuminductanceandalsothelowestoperating
frequency.
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