Teledyne 3220 Instruction Manual page 2

Toxic gases and or flammable liquids may be present in this monitoring
system.
Personal protective equipment may be required when servicing this instrument.
Hazardous voltages exist on certain components internally which may persist
for a time even after the power is turned off and disconnected.
Only authorized personnel should conduct maintenance and/or servicing.
Before conducting any maintenance or servicing, consult with authorized
supervisor/manager.
Teledyne Analytical Instruments
Instruction Manual
Model 3220
Multi-Channel
Oxygen
Monitor
DANGER
Model 3220
ii