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INSTRUCTION MANUAL 

 

 
 
 
 

 

 

 

MODEL : HC-1.5KAT 

HF BAND 1.5kW 

AUTO ANTENNA TUNER 

 

 

 

 

 

Summary of Contents for HC-1.5KAT

Page 1: ...INSTRUCTION MANUAL MODEL HC 1 5KAT HF BAND 1 5kW AUTO ANTENNA TUNER...

Page 2: ...6 Connections Setting Page 9 7 Operation Page10 1 Initial Status When Power Turned On Page10 2 Operation Mode and Setting Mode Page10 3 Manual Tuning Mode Page11 4 Flow of Operation Page11 5 Conditio...

Page 3: ...ose two models can be combined if band set only is manually made Simple operation Auto tunes even with ssb voice as well as keyed codes During the auto tuning time period linear amp is held at STBY st...

Page 4: ...during operation Limited Application This tuner is designed for the use of the amateur radio station operated by qualified operator Application for other than designed purpose leads to the failure of...

Page 5: ...1 5KFX H 1 8 and 3 5 MHz Bands These bands are divided into three segments as follows 160m 1 8 1 9 2 0 80m 3 5 3 8 4 0 Depending on your operation you can program your favorite segments into memory Th...

Page 6: ...rrent 0 7 A DC Power Polarity Negative ground Display LCD Module Operating Temp Range 0 deg to 40 deg C VSWR Max 1 5 typ or lower After tuning Circuit Type T shaped Driving Motors Stepping Motors for...

Page 7: ...tuning network out of the antenna feeder FUNCTION Function button to call for operation menu See 7 2 Operation Mode and Setting Mode at page10 SELect Push for ENTry Complex dial of setting dial rotat...

Page 8: ...tuning is made at critical conditions of L and C Blinks to indicate tuning failure Press FUNCTION key to reset LED Lamp Ready Green Lights when auto tuning is completed and the system is ready Blinks...

Page 9: ...connect a control cable from TUNER of HL 1 5KFX or HL 2 5KFX PTT OUT Phono jack to connect PTT cable to SEND or STBY REMOTE socket of linear amp PTT IN Phono jack to connect PTT cable from SEND or TX...

Page 10: ...LCD Display C2 position C1 position Tuning mode display Auto or MANU Auto band set status display Auto or MANU Band Display 1 8 Mz BAND AUTO C1 XXX C2 XXX ANT1 Antenna select display C1 C2 Definitions...

Page 11: ...ower Supply or AC Adaptor 12V 1 5A To transceiver antenna terminal Supplied DC Power Cable Linear Amplifier ex HL 1 5KFX HC 1 5KAT ANT1 terminal COAX PTT IN PTT OUT Xceiver s SEND TX GND STBY For othe...

Page 12: ...n button is pressed one time or more Operation Mode changes to Setting Mode Fig4 5 and 6 Fig3 X is a value actually set for the specific band Xxx Mz BAND AUTO C1 XXX C2 XXX ANTx Setting Mode is a mode...

Page 13: ...Flow of Operation To set the BAND If your tuner is connected to HL 1 5KFX and or HL 2 5KFX with a supplied band control cable skip this step and go to To set the ANT selection If the amplifier is oth...

Page 14: ...g Mode at page11 To key radio amp to auto tune There are two options to auto tune the HC 1 5KAT A is the safest method not to damage the amp or tuner in any case B is the easier way but Reflected Powe...

Page 15: ...ing Reset the amp and complete the tuning step To start full power transmission Even if the tuner is once tuned it will automatically try to re tune when SWR becomes approximately 1 5 or higher during...

Page 16: ...XXX ANTx Xxx Mz TRCK AUTO C1 XXX C2 XXX ANTx Xxx Mz MANU WAIT C1 XXX C2 XXX ANTx Xxx Mz MANU FUNC C1 XXX C2 XXX ANTx Xxx Mz MANU WAIT C1 XXX C2 XXX ANTx Press Entry Dial Select to set 1 8 28 MHz Func...

Page 17: ...Fig13 Xxx Mz BAND MANU C1 XXX C2 XXX ANTx Xxx Mz BAND MANU C1 XXX C2 XXX ANTx Note SWR Power meter should be connected between the amplifier and the tuner C1 C2 positions should be recorded for futur...

Page 18: ...anges to TRCK track while amplifier is sending a new data to the tuner It changes back to BAND upon finishing the band change Wiring GND EVENT FREQ HC 1 5KAT DIN7pin HL 1 5KFX HL 2 5KFX DIN7pin FREQ d...

Page 19: ...n max C1 Pre set C2 Pre set MHz pf LCD LCD LCD LCD LCD LCD 1 85 200 0 99 0 99 34 34 3 5 150 0 99 0 99 47 44 7 1 32 94 32 94 52 48 10 21 83 21 83 38 36 14 2 13 51 13 51 23 21 18 1 8 35 8 28 16 13 21 6...

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