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Manual 2100-606B

Page

27 of 30

Model

Rated

CFM*

Rated

ESP*

Recommended

Airflow Range

Factory Speed

Connection

J18H

600



.30

575 - 725

High

J24H

800

.20

700 - 950

High

J30H

1000

.40

930 - 1300

High

J36H

1100

.30

930 - 1350

High

J42H

1400

.30

1600 - 1150

High

J48H

1550

.20

1750 - 1285

High

J60H

1650

.30

1950 - 1375

High

ESP

in H

J18H, J24H

J18H

J30H, H36H

J42H, J48H

J60H

High Speed

Low Speed

High Speed

Low Speed

High Speed

Low Speed

High Speed

Low Speed

Dry

Coil

Wet
Coil

Dry

Coil

Wet
Coil

Dry

Coil

Wet
Coil

Dry

Coil

Wet
Coil

Dry

Coil

Wet
Coil

Dry

Coil

Wet
Coil

Dry

Coil

Wet
Coil

Dry

Coil

Wet
Coil

.0
.1
.2
.3
.4
.5

1020

960
865
820
735
615

975
905
800
735
650
535

750
735
710
660
605
540

700
675
650
600
550
490

1395
1340
1285
1205
1110
1005

1315
1270
1190
1100
1000

870

950
930
910
855
800

—

935
915
885
830
755

—

1885
1770
1635
1500
1370
1250

1800
1665
1540
1400
1285
1150

1650
1550
1450
1350
1300

—

1600
1500
1400
1300
1175

—

2200
2100
2000
1875
1775
1650

2000
1900
1800
1700
1600
1475

1600
1525

—
—
—
—

1450
1375

—
—
—
—

TABLE 10

Recommended Airflow

TABLE 11

Indoor Blower Performance

* Rated CFM and ESP on high speed tap.



Rated CFM and ESP on low speed tap.

Содержание J18H2-A

Страница 1: ...CONTROL CIRCUIT WIRING Models INSTALLATION INSTRUCTIONS Manual 2100 606B Supersedes 2100 606A Date 11 18 16 J18H2 A J24H2 A J24H2 B J24H2 C J30H2 A J30H2 B J30H2 C J36H2 A J36H2 B J36H2 C J42H2 A J42H2 B J42H2 C J48H2 A J48H2 B J48H2 C J60H2 A J60H2 B J60H2 C ...

Страница 2: ...ons J H 26 Table 10 Recommended Airflow 27 Table 11 Indoor Blower Performance 27 Tables 12 Maximum ESP Electric Heat Only 28 Table 13 Electric Heat 28 Table 14 Optional Accessories 29 Table 15 Vent Control Options 30 Getting Other Information and Publications 3 Wall Mount General Information 4 Wall Mount Model Nomenclature 4 Shipping Damage 4 General 4 Duct Work 5 Filters 5 Fresh Air Intake 5 Cond...

Страница 3: ...dential ACCA Manual D Winter and Summer Air Conditioning and Equipment Selection For more information contact these publishers ACCA Air Conditioning Contractors of America 1712 New Hampshire Ave N W Washington DC 20009 Telephone 202 483 9370 Fax 202 234 4721 ANSI American National Standards Institute 11 West Street 13th Floor New York NY 10036 Telephone 212 642 4900 Fax 212 302 1286 ASHRAE America...

Страница 4: ... the installation Note particularly Starting Procedure and any tags and or labels attached to the equipment While these instructions are intended as a general recommended guide they do not supersede any national and or local codes in any way Authorities having jurisdiction should be consulted before the installation is made See page 3 for information on codes and standards Size of unit for a propo...

Страница 5: ...lle Kit RG2 through RG5 or RFG2 through RFG5 be installed when no return duct is used Contact distributor or factory for ordering information If using a return air filter grille filters must be of sufficient size to allow a maximum velocity of 400 fpm NOTE If no return air duct is used applicable installation codes may limit this cabinet to installation only in a single story structure FILTERS A 1...

Страница 6: ... of installation but is not required 2 The unit itself is suitable for 0 clearance but the supply air duct flange and the first 3 of supply air duct require a minimum of 1 4 clearance to combustible material for model series J30 J36 J42 J48 and J60 However it is generally recommended that a 1 clearance is used for ease of installation and maintaining the required clearance to combustible material ...

Страница 7: ...et factory installed only for J30H and J36H models only J H RIGHT UNIT SIDE VIEW BACK VIEW FRONT VIEW All dimensions are in inches Dimensional drawings are not to scale Dimensions of Basic Unit for Architectural and Installation Requirements Nominal MODEL WIDTH W DEPTH D HEIGHT H SUPPLY RETURN A B C B E F G I J K L M N O P Q R S T J18H2 J24H2 33 300 17 125 70 563 7 88 19 88 11 88 19 88 35 00 18 50...

Страница 8: ... INSTALLATION OPENING MIS 3157 ENTIRE LENGTH OF TOP RETURN AIR DUCT Wall Opening and Hole Location View Right Side View OF CAULKING ALONG PANEL FOAM AIR SEAL WALL STRUCTURE WALL HEATER ACCESS RAIN FLASHING SILICONE CAULKING BE PLACED BEHIND IS ON OPPOSITE LEFT SIDE THE SIDE MOUNTING FLANGES AND UNDER SEAL WITH BEAD IT IS RECOMMENDED THAT A BEAD OF W A UNIT SHOWN W L UNIT SUPPLY AIR SUPPLIED Return...

Страница 9: ...4 CLEARANCE ON ALL HEATER ACCESS TOP FLASHING AT TIME OF INSTALLATION THE SIDE MOUNTING FLANGES AND UNDER SILICONE CAULKING BE PLACED BEHIND IS ON OPPOSITE LEFT SIDE OPENING CONTROLS AND HEATER ACCESS DUCT RETURN AIR Right Side View SEAL WITH BEAD IT IS RECOMMENDED THAT A BEAD OF WALL Wall Opening and Hole Location View Return Opening 16 7 8 4 7 16 4 5 8 9 7 8 29 7 8 17 5 8 3 11 16 5 3 8 8 3 8 28 ...

Страница 10: ...4 32 12 5 1 2 2 NOTES WALL STRUCTURE 1 SUPPLY AIR IT IS RECOMMENDED THAT A BEAD OF OPENING Right Side View RAIN FLASHING SILICONE CAULKING BE PLACED BEHIND RECOMMENDED 1 CLEARANCE FROM THE SIDE MOUNTING FLANGES AND UNDER TOP FLASHING AT TIME OF INSTALLATION TOP PANEL HEATER ACCESS FOUR SIDES OF SUPPLY AIR DUCT IS REQUIRED FROM COMBUSTABLE WALL 1 4 CLEARANCE ON ALL MATERIALS Supply Opening FOAM AIR...

Страница 11: ...stible materials This is required for the first 3 of ducting It is important to insure that the 1 4 minimum spacing is maintained at all points Failure to do this could result in overheating the combustible material and may result in a fire causing damage injury or death SIDE SECTION VIEW OF SUPPLY AIR DUCT FOR WALL MOUNTED UNIT SHOWING 1 4 INCH CLEARANCE TO COMBUSTIBLE SURFACES ...

Страница 12: ...ME INTERIOR FINISHED WALL ALL AROUND DUCT FRAMING MATERIAL EXTERIOR FINISH WALL OPENING FOR ACTUAL DIMENSIONS 2 x 4 S 2 x 6 S OR STRUCTURAL STEEL ATTACH TO TOP 1 000 CLEARANCE 1 000 CLEARANCE PLATE OF WALL C SEE UNIT DIMENSIONS FIGURE 2 OPENING RETURN DUCT 2 x 6 ATTACH TO BOTTOM OVER FRAME PLATE OF WALL L THIS STRUCTURAL MEMBER LOCATED TO MATCH STUD SPACING FOR REST OF WALL A SECOND MEMBER MAY BE ...

Страница 13: ...ATED IN AN ATTIC OR BELOW CEILING RAFTERS AS SHOWN CEILING RAIN RETURN AIR SLEEVE WALL SUPPLY AIR DUCT RAFTERS RAFTERS RETURN AIR OPENING W GRILLE RAIN FALSE WALL INSTALLATION DUCTED SUPPLY GRILLE OUTSIDE SPACE FALSE WALL RETURN AIR GRILLE OUTSIDE OR BELOW CEILING RAFTERS AS SHOWN FINISHED CEILING SURFACE RAIN FLASHING RAIN FLASHING RETURN AT UNIT NO DUCT WALL SUPPLY AIR DUCT CLOSET INSTALLATION R...

Страница 14: ...Manual 2100 606B Page 14 of 30 This page intentionally left blank ...

Страница 15: ... capability bend the tab located in the bottom left hand corner of the disconnect opening under the disconnect access panel straight out This tab will now line up with the slot in the door When shut a padlock may be placed through the hole in the tab preventing entry See Start Up section for important information on three phase scroll compressor start ups See Table 9 for Electrical Specifications ...

Страница 16: ...TERMINAL BLOCK MIS 2977 COMPRESSOR LOCKOUT OUTPUT 24V COMMON GROUNDED FAN BLOWER 24V HOT COMPRESSOR REVERSING VALVE ELECTRIC HEAT STAGE 1 SPARE EMERGENCY HEAT USED WITH OUTDOOR THERMOSTAT VENTILATION INPUT DIAGRAM 1 Basic Heat Pump with Optional Electric Heat No Economizer ...

Страница 17: ...ION USED WITH OUTDOOR THERMOSTAT EMERGENCY HEAT COMPRESSOR LOCKOUT OUTPUT REVERSING VALVE ELECTRIC HEAT STAGE 1 MINIMUM POSITION REQUIRED ORANGE 24V HOT YELLOW COOLING STAGE 2 COMPRESSOR BLACK BLUE PINK PURPLE BROWN WHITE RED 1 1 YELLOW RED REMOVE FACTORY INSTALLED JUMPER ECONWMT ECONOMIZER WIRING HARNESS DIAGRAM 2 BASIC HEAT PUMP WITH OPTIONAL ELECTRIC HEAT WITH ECONWM ECONOMIZER ...

Страница 18: ...aks and recharges R 410A refrigerant is close to being an azeotropic blend it behaves like a pure compound or single component refrigerant The remaining refrigerant charge in the system may be used after leaks have occurred and then top off the charge by utilizing the charging charts on the inner control panel cover as a guideline REMEMBER When adding R 410A refrigerant it must come out of the cha...

Страница 19: ...wed to run in reverse rotation for several minutes the compressor s internal protector will trip All three phase ZP compressors are wired identically internally As a result once the correct phasing is determined for a specific system or installation connecting properly phased power leads to the same Fusite terminal should maintain proper rotation direction The direction of rotation of the compress...

Страница 20: ...coil temperature sensor mounted near the bottom of the outdoor coil Once coil temperature reaches 30 F or below the coil temperature sensor sends a signal to the control logic of the heat pump control and the defrost timer will start accumulating run time After 30 60 or 90 minutes of heat pump operation at 30 F or below the heat pump control will place the system in the defrost mode During the def...

Страница 21: ...rt cycling conditions The board s LED will have a fast blink rate when in the compressor time delay In some instances it is helpful to the service technician to override or speed up this timing period and shorting out the SPEEDUP terminals for a few seconds can do this Low Pressure Switch Bypass Operation The control has a selectable SW1 low pressure switch bypass set up to ignore the low pressure...

Страница 22: ...pump control defective Check for 24 V between RV C and B C 1 Check circuit control wiring 2 Replace heat pump control Reversing valve solenoid coil defective Check for open or shorted coil Replace solenoid coil Unit will not go into defrost heating only Temperature sensor or heat pump control defective Disconnect temperature sensor from board and jumper across SPEEDUP terminals and SEN JMP termina...

Страница 23: ...0 144374 22 0 43554 60 0 15310 98 0 6098 15 0 139576 23 0 42295 61 0 14921 99 0 5961 14 0 134956 24 0 41077 62 0 14544 100 0 5827 13 0 130506 25 0 39898 63 0 14177 101 0 5697 12 0 126219 26 0 38757 64 0 13820 102 0 5570 11 0 122089 27 0 37652 65 0 13474 103 0 5446 10 0 118108 28 0 36583 66 0 13137 104 0 5326 9 0 114272 29 0 35548 67 0 12810 105 0 5208 8 0 110575 30 0 34545 68 0 12492 106 0 5094 7 ...

Страница 24: ... cycle TABLE 6 Refrigerant Charge FAN BLADE SETTING DIMENSIONS Shown in Figure 9 is the correct fan blade setting for proper air delivery across the outdoor coil Refer to Table 5 for unit specific dimension Any service work requiring removal or adjustment in the fan and or motor area will require that the dimensions below be checked and blade adjusted in or out on the motor shaft accordingly R 410...

Страница 25: ...B 62 deg WB Low SIde High Side 129 352 132 374 134 398 136 422 137 449 139 476 141 505 143 535 145 566 146 600 80 deg DB 67 deg WB Low SIde High Side 138 361 141 384 143 408 145 433 147 460 149 488 151 518 153 549 155 581 156 615 85 deg DB 72 deg WB Low SIde High Side 143 374 146 397 148 422 150 448 152 476 154 505 156 536 158 568 160 601 161 637 J60H 75 deg DB 62 deg WB Low SIde High Side 126 332...

Страница 26: ...10 10 10 J24H2 B00 B0Z B06 230 208 60 3 1 1 17 35 20 40 12 8 12 10 J24H2 C00 C0Z C06 460 60 3 1 1 11 21 15 25 14 10 14 10 J30H2 A00 A0Z A05 A10 230 208 60 1 1 1 1 or 2 24 50 76 35 50 80 8 8 4 10 10 8 50 26 50 30 8 10 10 10 J30H2 B00 B0Z B06 B09 230 208 60 3 1 1 1 18 36 45 25 40 45 10 8 8 10 10 10 J30H2 C00 C0Z C06 C09 C15 460 60 3 1 1 1 1 11 20 25 26 15 20 25 30 14 12 10 10 14 12 10 10 J36H2 A00 A...

Страница 27: ... Coil Wet Coil Dry Coil Wet Coil Dry Coil Wet Coil Dry Coil Wet Coil Dry Coil Wet Coil Dry Coil Wet Coil Dry Coil Wet Coil 0 1 2 3 4 5 1020 960 865 820 735 615 975 905 800 735 650 535 750 735 710 660 605 540 700 675 650 600 550 490 1395 1340 1285 1205 1110 1005 1315 1270 1190 1100 1000 870 950 930 910 855 800 935 915 885 830 755 1885 1770 1635 1500 1370 1250 1800 1665 1540 1400 1285 1150 1650 1550...

Страница 28: ... A10 A15 A20 50 50 50 50 50 50 45 45 50 50 50 50 50 50 50 50 50 45 45 45 50 50 50 50 50 40 25 25 25 25 B00 B09 B15 B18 50 50 50 50 45 45 50 50 50 50 50 45 45 45 50 50 50 50 40 30 30 30 C00 C09 C15 50 50 50 50 40 40 50 50 50 50 40 40 50 50 50 40 35 35 Models 240V 1 208V 1 240V 3 208V 3 460V 3 KW Amps BTUH Amps BTUH Amps BTUH Amps BTUH Amps BTUH 4 16 7 13650 14 4 10240 5 20 8 17065 18 1 12800 6 14 4...

Страница 29: ...8 X EHW24H A04 X EHW24H A08 X EHW24H B06 X EHWH30 A05 X EHWH30 A10 X EHWH36 A05 X EHWH36 A10 X EHWH36 A15 X EHWH03 B06 X EHW36H B06 X EHWH03 B09 X X EHW30H B15 X EHWC03A C06 X X EHWH42 A05 X X EHWH42 A10 X X EHWH42 A15 X X EHWH 04 A20 X X EHWH05 B06 X X EHWH05 B09 X X X EHWH05 B15 X X X EHWH42 C06 X EHWH05A C09 X X X EHWH05A C15 X X X EHWH04 A15 X EHWH04 A10 X EHW05H B18 X X WMCB 02A X WMCB 02B X ...

Страница 30: ...dg Enthalpy X ECONWMT T2B Economizer Equipment Bldg DB Temp X BFAD 3 Barometric Fresh Air Damper Standard X ECONWMS E3B Economizer Standard Versions Enthalpy X ECONWMT E3B Economizer Equipment Bldg Enthalpy X ECONWMT T3B Economizer Equipment Bldg DB Temp X BFAD 5 Barometric Fresh Air Damper Standard X ECONWMS E5B Economizer Standard Versions Enthalpy X ECONWMT E5B Economizer Equipment Bldg Enthalp...

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