Technical data
Chapter 7: Periodic Testing and Maintenance  
SP40S Multi-Function Facility Communication System Manual, Revision L 
2 
7.4  Qualified Personnel 
“Qualified personnel” are those who can evaluate proper equipment functionality and ensure its 
proper  operation  and  perform  all  testing  procedures  on  the  SP40S  Multi-Function  Facility 
Communication System. 
 WARNING:  Provide alternative signaling means during periodic 
testing to assure adequate protection of people and property. Failure 
to provide alternative signaling may cause people to not be warned of 
an emergency condition which could result in serious injury or death 
to you and/or others. 










