Elite ELS072S4S Installation Instructions Manual Download

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Start-Up and Performance Checklist

Job Name

Job no.

Date

Job Location

City

State

Installer

City

State

Unit Model No.

Serial No.

Service Technician

Nameplate Voltage
Rated Load Ampacity

Compressor Amperage:

Maximum Fuse or Circuit Breaker
Electrical Connections Tight?

Indoor Filter clean?

Supply Voltage (Unit Off)

Indoor Blower RPM

S.P. Drop Over Indoor (Dry)

Outdoor Coil Entering Air Temp.

Vapor Pressure;

Refrigerant Lines:

Leak Checked?

Properly Insulated?

Outdoor Fan Checked?

Service Valves:

Fully Opened?

Caps Tight?

Voltage With Compressor Operating

SEQUENCE OF OPERATION

Calibrated?

THERMOSTAT

Properly Set?

Level?

Heating Correct

Cooling Correct?

Summary of Contents for ELS072S4S

Page 1: ...AIR CONDITIONERS 6 20 TONS 507743 01 8 2018 Elite ELS Series 6 20 Ton Shipping and Packing List Check the unit for shipping damage If damaged or parts are missing immediately contact the last shipping carrier 1 Assembled outdoor unit 1 Installation instructions Outdoor Unit ELS Series Air Conditioners which will also be referred to in this instruction as the outdoor unit use HFC 410A re frigerant ...

Page 2: ... CC DD 37 5 8 956 48 3 4 1238 3 1 2 89 45 1 4 1149 REFRIGERANT LINE CONNECTIONS SEE DETAIL REFRIGERANT LINE CONNECTIONS DETAIL EE FF CONTROL BOX ACCESS COMPRESSOR COMPRESSOR CENTER OF GRAVITY INLET AIR INLETAIR DISCHARGE AIR BASE LIFTING HOLES For Rigging FORKLIFT SLOTS Both Sides TOP VIEW W E I V E D I S W E I V T N O R F OUTDOOR FAN GUARD 1 1 8 29 BASE ELECTRICAL INLETS Above Refrigerant Lines I...

Page 3: ...s CONTROL BOX ACCESS ELECTRICAL INLETS Above Refrigerant Lines TOP VIEW FF EE INLET AIR INLETAIR B B A A CC DD CENTER OF GRAVITY ELECTRICAL INLETS Above Refrigerant Lines OUTDOOR FAN GUARDS 2 INLETAIR OPTIONAL COIL GUARD Field Installed All Coil Sides Not used with Hail Guard 2 51 OPTIONAL HAIL GUARD Field Installed All Coil Sides Not used with Coil Guard OPTIONAL HAIL GUARD Field Installed All Co...

Page 4: ...ID LINE 2 OUTDOOR FAN GUARDS 4 REFRIGERANT LINE CONNECTIONS DETAIL INLET AIR INLET AIR ELECTRICAL INLETS Above Refrigerant Lines DISCHARGE AIR REFRIGERANT LINE CONNECTIONS SEE DETAIL ELECTRICAL INLETS Above Refrigerant Lines STAGE 1 STAGE 2 OPTIONAL COIL GUARD Field Installed All Coil Sides Not used with Hail Guard 2 51 OPTIONAL HAIL GUARD Field Installed All Coil Sides Not used with Coil Guard OP...

Page 5: ...Page 5 Unit Plumbing Parts Arrangement ELS072S4S ELS090S4S ...

Page 6: ...Page 6 ELS120S4S ELS120S4D STAGE 2 ...

Page 7: ...Page 7 ELS120S4D STAGE 1 ELS150S4D STAGE 2 ...

Page 8: ...Page 8 ELS150S4D STAGE 1 ELS180S4D STAGE 2 ...

Page 9: ...Page 9 ELS180S4D STAGE 1 ELS240S4D STAGE 2 ...

Page 10: ...10 Tons 150 12 5 Tons 180 15 Tons 240 20 Tons Cooling Efficiency S Standard Efficiency Minor Design Sequence 1 1st Revision 2 2nd Revision 3 3rd Revision Voltage Y 208 230V 3 phase 60hz G 460V 3 phase 60hz J 575V 3 phase 60hz M 380 420V 3 phase 50hz Refrigerant Type 4 R 410A Refrigerant Circuits S Single Circuit D Dual Circuits Part Load Capability S Single Stage Compressor T Two Stage Compressor ...

Page 11: ...Page 11 Unit Control Box Components Arrangement ...

Page 12: ...f adequate strength and length An H style frame will prevent the top of the unit from being damaged Caution do not walk on unit Important all panels must be in place for rigging Lifting point should be directly above the center of gravity FIGURE 1 ELS072S4S and ELS090S4S Caution do not walk on unit Lifting point should be directly above the center of gravity Important all panels must be in place f...

Page 13: ...ontrol box Piping can be routed directly from the service valves or field supplied elbows can be added to divert the piping as required Refer to table 1 for field fabricated refrigerant line sizes for runs up to 50 linear feet 15 m TABLE 1 Refrigerant Line Sizes for Runs Up to 50 Linear Feet Unit Liquid Line Suction Line ELS072 3 8 10mm 1 1 8 29mm ELS090 5 8 16mm 1 1 8 29mm ELS120S4S 5 8 16mm 1 1 ...

Page 14: ... AT DISCONNECT SWITCH OR TO AN EARTH GROUND CIRCUIT SIZING AND DISCONNECT SWITCH DISCONNECT SWITCH MAIN FUSE BOX BREAKER PANEL 1 2 TYPICAL HIGH VOLTAGE POWER SUPPLY CONNECTIONS Install room thermostat ordered separately on an inside wall approximatelyin the center of the conditioned area and 5 feet 1 5m from the floor It should not be installed on an outside wall or where it can be affected by sun...

Page 15: ... CONTROL WIRE CONNECTIONS USING FIELD PROVIDED WIRE NUTS SEE FIGURES 7 THROUGH 10 FOR CONNECTION REQUIREMENTS C D TIGHTEN WIRE TIE TO SECURE 24VDC CONTROL WIRING NOTE FOR PROPER VOLTAGES SELECT THERMOSTAT WIRE CONTROL WIRING GAUGE PER TABLE ABOVE NOTE WIRE TIE PROVIDES LOW VOLTAGE WIRE STRAIN RELIEF AND MAINTAINS SEPARATION OF FIELD INSTALLED LOW AND HIGH VOLTAGE CIRCUITS NOTE DO NOT BUNDLE ANY EX...

Page 16: ...AGE R TB14 C K10 1 S24 SECTION A2 1 208V T1 24V CB8 CB8 CIRCUIT BREAKER TRANS T1 S24 T1 SWITCH LOSS OF CHARGE COMP 1 TRANSFORMER CONTROL C1 COOL 1 2 2 1 3 1 3 6 2011 09 17 4 C2 COOL 2 240 460 575V 400V K67 1 DUAL SPEED COMPRESSOR REV 0 II WIRING DIAGRAM FIGURE 7 Typical Wiring Diagram ELS072S4S ELS090S4S and ELS120S4S G J M Y Voltages ...

Page 17: ... VOLTAGE CB8 CIRCUIT BREAKER TRANS T1 S24 S25 T1 SWITCH LOSS OF CHARGE COMP 1 SWITCH LOSS OF CHARGE COMP 2 TRANSFORMER CONTROL SECTION A 3 WIRING DIAGRAM 4 S25 S24 3 1 CB8 T1 208V COOL 1 COOL 2 C2 C1 208V 2 2 1 3 1 3 B4 B5 K2 2 6 2008 08 17 400V 240 460 575V 400V 240 460 575V K1 2 REV 0 II FIGURE 8 Typical Wiring Diagram ELS120S4D and ELS150S4D G J M Y Voltages ...

Page 18: ...OOL 1 C2 C1 CB8 CIRCUIT BREAKER TRANS T1 S24 S25 T1 TRANSFORMER CONTROL SWITCH LOSS OF CHARGE COMP 1 SWITCH LOSS OF CHARGE COMP 2 WIRING DIAGRAM SECTION A 4 4 2 5 3 1 S25 S24 T1 240 460 575V 208V CB8 208V 9 6 9 6 3 1 2 3 1 2 3 1 2 CB8 T1 AND 3 1 2 6 2008 08 17 400V 400V 240 460 575V SINGLE SPEED COMPRESSOR II REV 0 FIGURE 9 Typical Wiring Diagram ELS180S4D and ELS240S4D G J M Y Voltages ...

Page 19: ... the system A Add or remove charge in increments B Allow the system to stabilize at least 5 minutes each time refrigerant is added or removed 2 Minor variations in these pressures may be expected due to differences in installations Significant differences could mean that the system is not properly charged or that a problem exists with some component in the system 3 Verify the charge as described i...

Page 20: ...0S4D STAGE 1 150S4D STAGE 2 Liquid Suction Liquid Suction Liquid Suction Liquid Suction 65 F 18 C 244 133 240 133 254 132 254 130 75 F 24 C 282 136 278 135 291 135 289 133 85 F 29 C 326 139 322 137 337 138 336 134 95 F 35 C 373 141 372 138 381 140 382 136 105 F 41 C 423 142 420 141 432 142 433 139 115 F 46 C 477 144 476 143 487 144 489 141 125 F 52 C 534 147 539 145 543 147 550 145 Temp 180S4D STA...

Page 21: ... 133 250 131 240 125 241 125 241 128 242 128 75 24 292 135 287 134 280 129 282 128 281 131 283 131 85 29 340 137 333 136 324 132 326 131 325 134 326 133 95 35 391 140 384 139 372 135 374 134 373 137 375 136 105 41 446 143 441 142 425 139 427 137 427 141 428 139 115 46 505 145 501 144 483 143 484 141 484 144 486 142 125 52 569 148 566 147 545 146 548 145 547 147 550 146 STD CFM 3615 3200 3200 Temp ...

Page 22: ...further lubrication is necessary 3 Visually inspect connecting lines and coils for evidence of oil leaks 4 Check wiring for loose connections 5 Check for correct voltage at the unit while the unit is operating and while it is off 6 Check amp draw of the outdoor fan motor Unit nameplate _________ Actual ____________ 7 Check amp draw of the compressor Unit nameplate _________ Actual ____________ NOT...

Page 23: ...se or Circuit Breaker Electrical Connections Tight Indoor Filter clean Supply Voltage Unit Off Indoor Blower RPM S P Drop Over Indoor Dry Outdoor Coil Entering Air Temp Vapor Pressure Refrigerant Lines Leak Checked Properly Insulated Outdoor Fan Checked Service Valves Fully Opened Caps Tight Voltage With Compressor Operating SEQUENCE OF OPERATION Calibrated THERMOSTAT Properly Set Level Heating Co...

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