1-2 TM80 Telemetry Monitor Service Manual 
 
1.1.1 WARNINGS 
 
WARNING 
  The TM80 Telemetry Monitor must be operated by medical personnel 
inhospitals or medical institutions. 
  For continued safe use of the TM80 Telemetry Monitor, the 
instructionsgiven in this manual must be followed. But instructions in 
this manual inno way supersede established medical procedures.   
  To avoid explosionhazard, do not use the TM80 Telemetry Monitor in 
the presence of oxygen-rich atmospheres, flammable anesthetics, or 
other flammableagents. 
  The TM80 Telemetry Monitor is not to be used in the vicinity of 
electrosurgicalunits because such use may interrupt or interfere with 
thetransmission of signals from the TM80 Telemetry Monitor. 
  Do not use the TM80 Telemetry Monitor in conjunction with Electro 
SurgicalUnit (ESU). 
  Do not expose the TM80 Telemetry Monitor to a Magnetic Resonance 
(MR) environment. 
  We recommend that the latest WPA2-PSK security encryption mode 
beused when the TM80 Telemetry Monitor is in use. 
  Auditory alarm signal sound pressure levels that are less than 
ambientlevels can impede operator recognition of alarm conditions.