Data Aire gForce GT series User Manual

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Data Aire, Inc.
Quarterly Maintenance Inspection Checklist
Model No. _______________________ Serial No. ___________________________
Prepared by: _____________________ Date: ___ / ___/ 201__
Air Filters
____ Checkforrestrictedairow
____ Checklterdifferentialswitch
____ Wipelterracksectionclean
Air Distribution Section
____ Check for restriction in grille(s)
Compressor
____ Check for leaks
Refrigeration Cycle/Section
____ Check for moisture (site glass)
____ Check suction pressure
____ Check discharge pressure
____ Check hot gas bypass valve operation
____ Check thermostatic expansion valve operation
____ Check solenoid valve operation
Air Cooled Condenser (if applicable)
____ Condenser coil clean
____ Motor mounts tight
____ Motor fan bearings in good condition
____ Refrigeration lines properly supported
____ Heated receiver site glass #1 __ #2 __
Water/Glycol Fluid Cooler (if applicable)
____ Water regulating valve function
____ Check solution _____%
____ Check for water/glycol leaks (piping area)
____ Water/Glycolowswitchoperational
Glycol Pump(s)
____ Glycol leaks (pump area)
____ Pump operation
____ Auto air vent clean of mineral deposits
Condensate Drain and Pump (if applicable)
____ Checkforwaterleaksandrestrictedow
____ Pump operation
Steam Generating Humidier
____ Check canister for deposits and water level
____ Check condition of steam hose and clamps
____ Checkdrainandllvalvefordeposits
Reheat
____ Check reheat element(s) for dust
____ Check high limit switch operation
Electrical Panel
____ Check fuses
____ Check contactor operation
____ Check all electrical connections
____ Check operation sequence
____ Check calibration of change over thermostat
(Energy Saver System Only)
dap4 control panel operations
____ Check calibration of temperature sensor
____ Check calibration of humidity sensor
____ Check calibration of discharge air sensor
Equipment Runtimes
Condenser ____________ hrs
Compressor ____________ hrs
Reheat No. 1 ____________ hrs
Reheat No. 2 ____________ hrs
Reheat No. 3 ____________ hrs
 Humidier ____________ hrs
 Dehumidication ____________ hrs
Energy Saver ____________ hrs
____Reset all to read zero runtimes
Temperature/Humidity set at: _____° _____% RH

Data Aire gForce GT series Specifications

General

Brand	Data Aire
Model	gForce GT series
Category	Air Conditioner
Language	English