3-14 Troubleshooting
removed.
4. Solder the lead that connects the Circulator to the load resistor.
5. Solder the lead that connects the Circulator to the output board.
6. Solder the lead that connects the Circulator to the RF board.
3.3.2.5 Load resistor
3.3.2.5.1 Disassembly
1. Remove the 2 screws (M3, Tx10) from the load resistor using a Torque driver.
2. Unsolder the lead which connects the load resistor to the Circulator.
3.3.2.5.2 Reassembly
1. Install the replacement load resistor.
2. Secure the load resistor with the 2 screws (M3, Tx10 at 10 in-lbs) which was previously
removed.
3. Solder the lead that connects the load resistor to the Circulator.