Table Of Contents; Nomenclature - York SUNLINE PLUS D1EG090 Installation Instruction

530.22-N4Y
General ................................................................................ 1
Inspection............................................................................. 1
Reference ............................................................................ 1
Approvals ............................................................................. 1
Nomenclature....................................................................... 2
INSTALLATION
Limitations............................................................................ 3
Location ............................................................................... 3
Rigging and Handling .......................................................... 3
Clearances........................................................................... 3
Ductwork .............................................................................. 3
Barometric Relief / Fixed Outdoor Air
Intake Damper Assembly.................................................... 4
Condensate Drain ................................................................ 4
Compressors........................................................................ 4
Filters ................................................................................... 4
Service Access..................................................................... 4
Thermostat........................................................................... 4
Power and Control Wiring.................................................... 4
Combustion Discharge ........................................................ 5
Gas Piping ........................................................................... 5
Gas Connection ................................................................... 5
L.P. Units, Tanks and Piping ................................................ 6
Vent and Combustion Air Hoods.......................................... 6
Optional Economizer Rain Hood ......................................... 6
OPERATION
Cooling System...................................................................11
Preliminary Operation Cooling............................................11
Cooling Sequence of Operation .........................................11
Safety Controls (Cooling)....................................................11
Heating System.................................................................. 12
Safety Controls (Heating) .................................................. 12
Heat Anticipator Setpoints ................................................. 12
Pre-Start Check List........................................................... 12
START-UP
Operating Instructions........................................................ 13
Post-Start Check List ......................................................... 13
Manifold Gas Pressure Adjustment ................................... 13
Pilot Checkout.................................................................... 13
Burner Instructions............................................................. 13
Burner Air Shutter Adjustment ........................................... 14
Checking Supply Air CFM.................................................. 14
Adjustment of Temperature Rise ....................................... 15
Checking Gas Input ........................................................... 15
Secure Owner's Approval .................................................. 15
PRODUCT CATEGORY
D = Single Package Air Conditioner
(Air Cooled)
PRODUCT GENERATION
1 = 1st Generation
2 = 2nd Generation
PRODUCT IDENTIFIER
EG = Gas/Electric
2

TABLE OF CONTENTS

PRODUCT NOMENCLATURE
D 1 E G 0 9
NOMINAL COOLING
CAPACITY
090 = 7-1/2 Ton
120 = 10 Ton
150 = 12-1/2 Ton
MAINTENANCE & TROUBLESHOOTING
Normal Maintenance.......................................................... 16
Cleaning Flue Passages and Heating Elements ............... 16
Troubleshooting ................................................................. 17
Replacement Parts ............................................................ 18
No. Description
1 Unit Application Data ..................................
2 Gas Heat Application Data..........................
3 Pipe Sizing ..................................................
4 Physical Data..............................................
5 Supply Air Blower Performance..................
6 Accessory Static Resistances ....................
7 Blower Motor and Drive Data .....................
8 Electrical Data.............................................
9 Limit Control Setting ...................................
10 Blower Motor Pulley Adjustment.................
11 Gas Rate - Cubic Feet Per Hour ................
FIGURES
No. Description
1 Center of Gravity.........................................
2 Barometric Relief / Fixed Outdoor Air
Intake Damper Assembly.........................
3 Recommended Drain Piping.......................
4 Typical Field Wiring.....................................
5 External Supply Connection .......................
6 Bottom Supply Connection .........................
7 Vent and Combustion Air Hoods.................
8 Economizer Rain Hood Assembly ..............
9 Adjusting Enthalpy Setpoint........................
10 Unit Dimensions..........................................
11 Gas Valve Piping.........................................
12 Typical Gas Valve .......................................
13 Proper Flame Adjustment ...........................
14 Typical Flame Appearance .........................
15 Pressure Drop versus Supply Air CFM.......
0 N 1 3 0 2
FACTORY INSTALLED
HEAT
N = Natural Gas
TABLES
5
VOLTAGE CODE
25 = 208/230-3-60
46 = 460-3-60
NOMINAL GAS HEATING
OUTPUT CAPACITY
130 = 130 MBH
165 = 163 MBH
200 = 198 MBH
Unitary Products Group
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