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Instruction Manual
IM-105-4000, Original Issue
August 2005
OPM 4000
http://www.raihome.com
Section 7 Maintenance
Preventive / Corrective Maintenance Schedule . . . . . . . . page 7-1
Control Unit Preventive Maintenance . . . . . . . . . . . . . . . . page 7-3
PREVENTIVE /
CORRECTIVE
MAINTENANCE
SCHEDULE
Install all protective equipment covers and safety ground leads after equipment repair or
service. Failure to install covers and ground leads could result in serious injury or death.
Preventive/corrective maintenance schedule
Daily
Check Zero/Span marks are within specification (±2%)
Check for fault conditions
Monthly or as required
Clean transceiver and retro windows
Check alignment, correct if necessary
Check air filters, replace if necessary
Quarterly
All daily and monthly checks
Perform COM Audit per EPA regulation 40 CFR, 60 App. B, PS-1.
Replace air filters
Check all air hoses and clamps for tightness and wear, correct as
necessary
Check weather cover gaskets for leakage
Check all bolts for tightness
Check that all electrical connections are secure
Check the air blower for excessive noise
Ensure that airflow switch is operating properly
Yearly
Clear stack or off stack zero
All quarterly checks
Remove transceiver and retro, clean air plenum
Replace any worn hoses and gaskets
Clean inner optics if necessary
Check all system operations
General