Balance the amplifiers when ALC is set at 100%
- Put the amplifiers in standby mode
- Reduce the output level of the exciter to the minimum by keeping pressed the "-" button in the front panel (second page)
- Disable the ALC on the amplifiers (via the web GUI or the front panel menu)
- When the exciter is at minimum level, turn on the amplifiers
- Raise the output level of the exciter via the "+" button in the front panel until you reach about 50mW
- Verify that the output power levels of the amplifiers are similar
- Put a power set point at the desired power (via the web GUI or the front panel menu)
- Wait 15 minutes and verify if the output power levels of the amplifiers are still similar