This probe assembly removes refrigerant gas from the purge-air stream during the purging process. You should replace the charcoal filter approximately every 6 months, when a zero filter fault occurs or after the monitor has been exposed to unusually high levels of refrigerant gas, such as after an evacuation alarm.
This probe assembly removes refrigerant gas from the purge-air stream during the purging process. You should replace the charcoal filter approximately every 6 months, when a zero filter fault occurs or after the monitor has been exposed to unusually high levels of refrigerant gas, such as after an evacuation alarm.