5-5  Section 5    Basic Operation of the Radar 
 
 
 
 
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APP A 
APP B 
 
 
 
When the magnetron radar antenna is connected, “Preheat” is displayed on the Standby/Send 
switching button. 
 
4  Wait until preheating is complete. 
When the preheating time expires, the preheating time display disappears, and the display of 
the Standby/Transmit switch button changes from "Preheat" to "Standby". 
5  Click on the Standby/Transmit switch button. 
Radar transmission starts and the radar antenna rotates. 
The display of the Standby/Transmit switch button changes from "Standby" to "Transmit". 
 
Note 
Even if the Standby/Transmit switch button is clicked on while "Preheat" is being displayed, radar 
transmission cannot be performed.