Accessories Practical Replacement External S SWR Power Meter Metal Case Cover Portable for FT857 FT8

Features: Only be applied for FT-857\/FT-897;Clearly displays The automatic level control voltage, modulation level, standing wave ratio and supply voltage; High performance and super stability. and Easy to operate.Receive Display Settings: 1, press [FUNC] key to enter the setup menu, enable the extended menu; 2, rotate [SELECT] to call up the setup menu item No-060 [ ARX SEL].3, rotate [DIAL] to select an external instrument display: : the input signal strength display;CTR: Discriminator Center Meter;VLT: battery voltage;: blank; : buckle in the instrument 1mA full scale output signal calibration standard external instruments; OFF:Turn off the meter; 4, press [FUNC] button to save the settings and exit the setup menu.Emission Display Settings:1, press [FUNC] key to enter the setup menu, enable the extended menu; 2, rotate [SELECT] to call up the setup menu item No-061 [ ATX SEL].3, rotate [DIAL] to select an external instrument display: PWR: transmit power display;ALC: Automatic Level Control voltage display;MOD: Modulation Level Display;SWR: SWR display;VLT: Display Supply Voltage;: blank;OFF: Turn off the meter.Calibration is as follows:1, press [FUNC] key to enter the setup menu, enable the extended menu.2, rotate [SELECT] to call up the setup menu item No-060 [ ARX SEL].3, rotate [DIAL] to select .4, with a small flathead screwdriver to adjust the calibration adjustment hole rear, so the header pointer to full scale.5, the calibration is complete!colour: blackMaterial: metal + plasticsize: 120x90x70mmPackage Contents: 1*Power MeterNOTE: If you can not find the numbers 60, 61 menu, is this two radio hide menu. Long press the F key to open the menu settings, the 1st menu set to ON, press the F key to open the exit to save the hide menu.Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.