York LX series Installation Manual

26
A
urora Interface and Diagnostics (AID) Tool
The Aurora Interface and Diagnostics (AID) Tool is a device
that is a member of the Aurora network. The AID Tool is used to
troubleshoot equipment which uses the Aurora control via Modbus
RTU communication. The AID Tool provides diagnostics, fault
management and system configuration capabilities to the Aurora
family of controls. An AID Tool is recommended, although not
required. The AID Tool simply plugs into the exterior of the cabinet
in the AID Tool port
AURORA BASE
CONTROL™
The Aurora ‘Base’ Control System cont.
HE
gpm x 500
Reference Calculations
Heating Calculations:
Cooling Calculations:
LWT = EWT +
LAT (DB) = EAT (DB) -
LC = TC - SC
S/T =
HR
gpm x 500
SC
cfm x 1.08
SC
TC
LWT = EWT -
LAT = EAT +
TH = HC + HW
HC
cfm x 1.08
LX SERIES INSTALLATION MANUAL

York LX series Specifications

General

Refrigerant	R-410A
Series	LX
Cooling Capacity	1.5 to 5 tons
Warranty	10-year limited warranty
Sound Level	As low as 72 dBA (depending on model)