Service Bulletins

Pathfinder Remote Head (PF200R) Cold Weather Enhancements

February 13, 2020

Service Bulletin regarding the Pathfinder Remote Head cold weather enhancements.

Issue:
In cold weather, some customers are reporting a startup delay in the PF200R (Pathfinder Remote) siren. This delay is caused by low current setting in the firmware of the communication chip within the PF200R control head.

A firmware upgrade is needed to enhance the cold weather operation (to -40 Celsius) of the Pathfinder Remote (PF200R) sirens.

Pathfinder software versions prior to version: 2.2.0.0 are affected and will need updating.

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