| Maintenance and Services
Included |
Annual
Inspection |
Basic Plan
(Quarterly) |
Basic Plus
(Quarterly) |
One annual inspection per year during normal
business hours |
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| Four quarterly inspections per year during normal business
hours |
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| Check and replace air filters as required |
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| Check pulleys and fan for alignment and balance |
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Check tension, align belt drives and replace belts
as required |
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| Check oil levels in compressors (semi-hermetic compressors
only) |
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| Check all operating amperages, electrical connections, contactors
& fuses |
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Check thermostatic expansion valve and solenoid
valves operation |
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| Check crankcase heaters |
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| Check refrigerant pressures for leaks and charge as required
($7.50/lb) |
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| Check for non-condensables |
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| Check condenser and/or fluid cooler coils |
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| Check evaporator coils |
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Check glycol concentration and inhibiter level
(if applicable) |
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| Check humidifier operation and replace humidifier canister
as needed |
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| Lubricate all motors and bearings as needed |
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| Check all dampers and inlet vanes |
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| Check calibration of temperature, humidity and discharge
air sensors |
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| Check operation of low ambient controllers (seasonal) |
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| Check proper sequence of operation |
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| Report any and all needed repairs or adjustments |
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| Check, clean, and disinfect all condensate drains, lines,
and pains |
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| Clean and disinfect condenser and evaporator coils |
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Corrective maintenance coverage including all parts
and labor |
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