Cactus PT-04 User Manual Download Page 6

 

Operation 
 
1.  Attach hot shoe of the external flash to that of the receiver, or use the flash’s connection 

cable to connect the receiver and the flash.  
 

2.  Switch on the power of the receiver.  

 

3.  Set the channel of the receiver according to the table above so that it is the same as 

that of the transmitter. The switch of the receiver is inside the power compartment.  
 

4.  Press the “TEST” button of the transmitter. The light on the transmitter will be on, so as 

that of the receiver. Both lights are on means that both the transmitter and the receiver 
are working in good condition.  
 

5.  Attach the hot shoe of the transmitter to the hot shoe of the camera.  

 

6.  If your camera does not have a hot shoe, plug the 3.5mm plug of the camera’s 

connection cable to the jack of the transmitter’s X synchronic cable; connect another 
side of the camera’s connection cable to the jack of the camera’s X synchronic cable.  
 

7.  More than one receiver can be used to work with the transmitter.  
  

Summary of Contents for PT-04

Page 1: ...WIRELESS FLASH TRIGGER BY C C C CA A A AC C C CT T T TUS US US US USER MANUAL...

Page 2: ...o the receivers and therefore triggers the external flashes Each receiver works with one flash Number of receivers to be used with a transmitter is unlimited In other words you can control as many ext...

Page 3: ...3 CONTENTS Nomenclature P 4 Operation P 5 Major Specifications P 7 Trouble Shooting P 8 Notices P 9 Warranty P 10...

Page 4: ...4 NOMENCLATURE Transmitter Receiver...

Page 5: ...ansmitter Four channels can be tuned according to different combination of the switches Only when the channel of the transmitter matches that of the receiver the external flash cannot be triggered off...

Page 6: ...button of the transmitter The light on the transmitter will be on so as that of the receiver Both lights are on means that both the transmitter and the receiver are working in good condition 5 Attach...

Page 7: ...nd one for receiver Specifications 4 channels selectable Radio working frequency 433MHz Maximum effective area 10 metres 3 feet 5 inches in open area without interference Minimum effective area 60 cen...

Page 8: ...e receiver and transmitter will light up Q The flash misfires even I did not press the button on the transmitter What can I do A Although this trigger has advanced anti interference design interferenc...

Page 9: ...turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation b...

Page 10: ...nt electrical current fluctuations b Failure to follow operating maintenance or environmental instructions prescribed in Cactus user s manual c Receive services performed by someone other than Harvest...

Page 11: ...YOUR PROPERTY AND TO OTHERS AND THEIR PROPERTY ARISING OUT OF USE OR MISUSE OF OR INABILITY TO USE THE CACTUS WILRESS FLASH TRIGGER NOT CAUSED DIRECTLY BY THE NEGLIGENCE OF HARVEST ONE LIMITED THIS L...

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