To remove a blown or suspect fuse fromits fuse hol |
| der, use only a number 2 Phillips |
screwdrivertopreventdamagetothefuseholder.S |
| implypresslightlyonthefuseholder |
capandturncounterclockwise.Thecapwill"pop"o |
| utafterseveralturns.Toreplacethe |
fuseholdercap,oncethefusehasbeenreplacedan |
| dproperlyinstalledinitsseatonthe |
fuseholder cap, press lightly inward, once the fus |
| eand cap have been inserted in the |
fuseholderbody,andturnthecapclockwiseuntil | itisfirmlyseatedinthefuseholderbody. | |
Be certain not to cause crossthreading of the fuse | holder body and cap to prevent | |
damaging the fuse holder. DO NOT FORCE THE
THREADS. Seating of the cap in the fuseholder |
| body should be easily | accomplished |
withoutexcessiveforce. |
|
|
|
AC LINE CORD |
|
|
|
TheACcordisa3conductor,heavydutycablesupp |
| liedwithaheavyduty,molded3prong | |
ACplug.ItprovidesthepowertooperatealltheG |
| FA555ms'scircuits.Itsplugshouldbe | |
insertedinastandard,120V/60Hzoutletwithamin |
| imumcapacityof15amperesandshould | |
haveadedicatedbranchcircuit.Itisnotrecommen | dedthatyouconnecttheGFA555ms | ||
into abranchcircuitonwhichother appliances are | used. Sinceconventional household | ||
branchcircuitsare often limitedto15amperes,whentheGFA555msisusedin | conjunction | ||
withotherappliancesonthecircuit,youmayfind |
| thecurrentavailablefortheGFA555msis | |
insufficient;particularlyinsystemsusingverylo | wimpedance,highlyreactiveloudspeakers. | ||
NOTE |
|
|
|
| |
The GFA555ms’s power cord is supplied with a "pola | rized" AC plug as required by |
| |||
UL/CSA standards and the National Electrical Code. | To minimize the risk of electrical |
| |||
shock,and toinsure minimal humfromthe system,d |
| o notdefeatthepolarityinsuring |
| ||
featureoftheplug(onewidebladeandonenarrow |
| blade).Topreventelectricalshock,do |
| ||
notusethepolarizedplugWithanextensioncordo |
| rreceptacle,orotheroutlet,unlessthe |
| ||
bladescanbefullyinsertedtopreventbladeexpos |
| ure. |
|
| |
|
|
|
|
|
|
AC LINE FUSE |
|
|
|
|
|
TheACLINEFUSEprotectstheelectroniccircuitso |
| ftheGFA555ms. This fuse, normally, | |||
will blow only if there is an overload within the GFA555ms. Since this fuse h | as been | ||||
designedtoprotecttheelectroniccircuitsinthe | GFA555ms,itisrecommendedthatitbe | ||||
replacedonlywithoneofthefuseslistedinthet | ablebelow.Pleasenotethatthefuseslisted | ||||
areforoperationoftheamplifieron120VAC/60Hz. |
| Forthecorrectfusevaluestooperatethe | |||
GFA555msonothervoltagesandfrequency,pleasec | onsulttheServiceManualforthis | ||||
amplifieravailablefromtheADCOMTechnicalServic |
| eDepartment. |
|
| |
