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rent overloads. If the breaker trips check for a malfunction in equipment 
plugged into the Rackpower 320. Also check to be certain the total current 
requirement of the equipment plugged into the Rackpower 320 does not ex-
ceed 15 amps.  
 
The circuit breaker may be reset. Wait 30 seconds after the breaker trips, 
turn off the main unit power switch and push the center button on the 
breaker back into its original position. Then turn on the main power switch. 
 

POWER CORD  

&  

GROUND FAULT INTERRUPT CIRCUIT 

The power input cable is specified as 16/3 SJT, capable of handling 15 
amps of current at 120 volts. 
 
The Ground Fault Interrupt Circuit (GFIC) is a Class A, UL recognized de-
vice. This circuit provides ground fault and open neutral protection.  
 
This unit is rain or moisture proof but care should be taken to keep this 
component and the entire Rackpower 320 dry. There are no user serviceable 
parts inside the GFIC. Do not open this housing. If the unit requires repair, 
contact Juice Goose directly. 
 

TESTING

 – To test the unit it must be plugged into a grounded outlet. The 

pilot light should go on. Press the “Test” button. The pilot light should go 
off. Press the “Reset” button and release it. The pilot light must go back on 
for the unit to indicate proper operating capability. 
 

INTERNAL PROTECTION COMPONENTS 

 

EMI/RFI FILTER 

– This multi-stage pi-type filter suppresses electromag-

netic (EMI) and radio frequency (RFI) interference carried on the incoming 
AC power line. The result is a cleaner, higher resolution AC output. 
 

VOLTAGE SPIKE PROTECTION 

– Three metal oxide varistors (MOV) 

engineered into a matrix design protect equipment from dangerous high 
voltage events that can damage equipment.  
 
 

OPERATION 

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