31
Refer to the respective sections in this Installation, Operation and Maintenance Manual for detailed information.
Refer to wiring diagram in unit control center to determine what electrical accessories were provided.
Provided with Unit? Frost Control Application / Operation section: Setting Factory Default
Yes No Frost Control Setpoint 5ºF
Differential 2ºF
Timer Refer to IOM
Yes No Frost Control Modulating Refer to IOM
Economizer Application / Operation section:
Yes No Economizer (temperature)
Setpoint 65ºF
Offset 20ºF
Differential 2ºF
Yes No Economizer (enthalpy)
Setpoint B
Yes No Economizer (modulating) Refer to IOM
Optional Accessories section: Operational
Yes No Wheel Rotation Sensor YesNoN/A
Yes No OA Dirty Filter Sensor YesNoN/A
Yes No EA Dirty Filter Sensor YesNoN/A
Yes No CO2 Sensor YesNoN/A
Yes No Service Outlet YesNoN/A
Yes No Vapor Tight Lights YesNoN/A
Yes No Remote Control Panel YesNoN/A
Variable Frequency Drives section: Operational
Yes No Blower VFDs YesNoN/A
Yes No Wheel VFD YesNoN/A
Damper section: Operational
Yes No Outdoor Air Damper YesNoN/A
Yes No Exhaust Air Damper YesNoN/A
Yes No NightSetbackDamper YesNoN/A
Yes No Indirect Gas Furnace (refer to the PVF IOM, Part #461006 for start-up information)
Standard Indirect Evaporative Cooler Section (refer to Evap Start-Up checklist on following page)
Yes No Direct Evaporative Cooler Section (refer to Evap Start-Up checklist on following page)
OPTIONAL ACCESSORIES CHECKLIST