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Teledyne 4020 – Hydrocarbon analyzer (special version for automatic background gas switching) User Manual

Model 4020, Instruction, operating, and maintenance manual for, Danger

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Total Hydrocarbon Analyzer

Teledyne

Analytical

Instruments

i

INSTRUCTION, OPERATING, AND

MAINTENANCE MANUAL FOR

MODEL 4020

Special Version with Modifications for

Automatic Background Gas Switching

DANGER

Toxic and/or flammable gases or 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.

P/N M81965

4/05/2010 Rev 6