Cactus V5 User Manual - 11. Troubleshooting

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FST is especially useful when V5 is exposed 

to the following extreme conditions:

1. when operating temperature is <-5°C or 

>+30°C (<23°F or >86°F); 

2. when there is a sudden temperature  

change of larger than 20°C(68°F) or more.

For sudden temperature changes larger than 

20°C (68°F), it is strongly advised that a  

seriesoftestfiringsbedonetoensure

that V5 is tuned to a functioning  

frequency.Itissuggestedthatafive-

minuteintervalorabout5-10testfirings

be allowed for V5 to adjust to the new 

temperature.

11. Troubleshooting

Before reading this section, ensure that 

Cactus V5 transceivers have been set up 

correctly (follow the instructions in the 

Operation section of this manual).

If the problem persists after conducting 

the troubleshooting steps, contact your 

seller directly for further assistance.