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14

Unitary Products Group

174065-YIM-A-0206

TYPICAL WIRING DIAGRAM NOTES

TYPICAL WIRING DIAGRAM LEGEND

CB
CCH
COMPR
DS
F1 F2 F3
F4 F5 F6
F7 F8 F9
F24
FS
HP
HTR 1
HTR 2
HTR 3
HTR 4
HTR 5
HTR 6
K1
K2
K3
K7
LP
LS
M1
M2
M3
PTCR
RC1/RC2
RC1
RC2
RC3
RVS
S2/P2
S3/P3
S4/P4
S3/P3
T1
TB2

CIRCUIT BREAKER 24V, 3 AMP
CRANKCASE HEATER (OPTIONAL)
COMPRESSOR
DEFROST SENSOR, CLOSES @ 31˚F, OPENS @ 55˚F.
FUSES, LINE VOLTAGE - 60 AMP (10, 15, 20 & 25 KW ELEC HEAT)
FUSES, LINE VOLTAGE - 30 AMP (10, 15, 20 & 25 KW ELEC HEAT)
FUSES, LINE VOLTAGE - 30 AMP (20, 25 KW ELEC HEAT)
FUSE 24V SECONDARY, 5 AMP
FREEZESTAT SWITCH (OPTIONAL ACCESSORY) OPEN @ 26˚ F
HIGH PRESSURE SWITCH (OPTIONAL ACCESSORY) OPENS @ 280 PSIG
ELECTRIC HEATER (OPT. ACCSSRY: ALL KW ELEC HEAT)
ELECTRIC HEATER (OPT. ACCSSRY: 7.5, 10, 15, 20 & 25 KW ELEC HEAT)
ELECTRIC HEATER (OPT. ACCSSRY: 20 & 25 KW ELEC HEAT)
ELECTRIC HEATER (OPT. ACCSSRY: 15, 20 & 25 KW ELEC HEAT)
ELECTRIC HEATER (OPT. ACCSSRY: 20 & 25 KW ELEC HEAT)
ELECTRIC HEATER (OPT. ACCSSRY: 20 & 25 KW ELEC HEAT)
RELAY INDOOR FAN MOTOR
RELAY ELECTRIC HEATER
RELAY ELECTRIC HEATER, 24 VDC COIL
RELAY LIMIT TRIP, 25 VDC COIL 
LOW PRESSURE SWITCH (OPTIONAL ACCESSORY) OPEN @ 7 PSIG
LIMIT SWITCH, ELECTRIC HEAT (PART OF ELEC HEAT ACCESSORY)
CONTACTOR, COMPRESSOR & OUTDOOR FAN
CONTACTOR, ELECTRIC HEAT, 230V COIL
CONTACTOR, ELECTRIC HEAT, 230V COIL
START ASSIST (OPTIONAL DEVICE)
COMPRESSOR START & OUTDOOR FAN RUN CAPACITOR
COMPRESSOR START CAPACITOR (ALTERNATE)
OUTDOOR FAN RUN CAPACITOR (ALTERNATE)
INDOOR FAN RUN CAPACITOR
REVERSING VALVE SOLENOID
SOCKET/PLUG CONNECTION ON FAN CONTROL BOARD, LOW VOLTAGE
SOCKET/PLUG CONNECTION ON FAN CONTROL BOARD, LINE VOLTAGE
SOCKET/PLUG CONNECTION ON ID FAN MOTOR, 24V
SOCKET/PLUG CONNECTION ON ID FAN MOTOR, 230V
TRANSFORMER, 24V, 40 VA
TERMINAL BLOCK ECM MOTOR "SPEED" CONNECTIONS
IDENTIFIED TERMINAL ON RUN CAPACITOR
ROOM THERMOSTAT 24V CONNECTIONS
TB1 ON FAN/ELEC HEAT CONTROL BOARD
 FACTORY WIRING AND DEVICES
OPTIONAL WIRING AND DEVICES
FIELD WIRING

Summary of Contents for CHAMPION D2EB

Page 1: ...information on the design installation operation and service of this equipment is available in the following refer ence forms 174065 General Installation 511 26 N1 1V Electric Heater Accessory REPLACEMENT PARTS Refer to Replacement Parts Manual for complete listing of replacement parts on this equipment Installer should pay particular attention to the words NOTE CAUTION and WARNING Notes are inten...

Page 2: ...near the place of installation Rig unit with slings placed under the unit Spreader bars of suffi cient length should be used across the top of the unit BEFORE LIFTING A UNIT MAKE SURE THAT ITS WEIGHT IS DISTRIBUTED EQUALLY ON THE CABLES SO THAT IT WILL LIFT EVENLY Units may also be moved or lifted with a fork lift Slotted open ings in the skid are provided for this purpose Forks must pass complete...

Page 3: ... Filters must always be used and must be kept clean When fil ters become dirt laden insufficient air will be delivered by the blower decreasing your units efficiency and increasing operat ing costs and wear and tear on the unit and controls Filters should be checked monthly especially since this unit may be used for both heating and cooling CONDENSATE DRAIN A condensate trap is required to be inst...

Page 4: ...circuit fed directly from the meter panel and properly fused Refer to Figure 2 for typical field wiring and to the appropriate unit wiring diagram for control circuit and power wiring information COMPRESSORS Units are shipped with compressor mountings factory adjusted for shipping CAUTION Loosen compressor mounting bolts half turn before operating unit 174065 YIM A 0206 4 Unitary Products Group FI...

Page 5: ...6 40 030 208 230 1 60 187 253 14 7 73 0 1 1 2 6 22 1 30 30 96 40 036 208 230 1 60 187 253 17 3 94 0 1 1 3 5 26 2 35 35 96 40 042 208 230 1 60 187 253 20 5 120 0 1 1 3 5 30 2 40 40 96 40 048 208 230 1 60 187 253 24 4 140 0 1 3 4 0 35 8 45 45 96 40 060 208 230 1 60 187 253 28 9 165 0 1 3 4 0 44 4 60 60 96 40 Rated in accordance with ARI Standard 110 utilization range A Dual element time delay type T...

Page 6: ...1 82 5 50 60 80 90 50 60 80 90 042 208 230 1 60 20 5 120 0 1 1 3 5 2NH04500506 2NH04500706 2NH04501006 2NH04501506 1 2 2 2 3 8 5 0 5 6 7 5 7 5 10 0 11 3 15 0 18 1 20 8 27 1 31 3 36 1 41 7 54 2 62 5 30 2 30 4 38 2 43 4 49 5 56 5 72 1 82 5 40 40 50 50 50 60 80 90 40 40 50 50 50 60 80 90 048 208 230 1 60 24 4 140 0 1 3 4 0 2NH04501006 2NH04501506 2NH04502006 2NH04502506 2 2 2 2 7 5 10 0 11 3 15 0 15 ...

Page 7: ...ould be deactivated while the test is being run 4 Knowing the pressure drop across a dry coil the actual CFM through the unit can be determined from the curve in Coil Delta P vs Supply Air CFM figure WARNING Failure to properly adjust the total system air quan tity can result in extensive system damage After readings have been obtained remove the tubes and rein stall the two inch plugs removed in ...

Page 8: ...4 7 2 9 1 10 9 13 5 16 1 18 7 21 3 105 5 3 6 6 7 8 10 9 14 0 17 1 20 3 110 8 3 11 9 15 5 19 2 115 5 7 9 8 14 0 18 1 TABLE 6 SUPERHEAT CHARGING TABLE FOR MODEL D2EB018 OUTDOOR TEMPERATURE F SUPERHEAT AT COMPRESSOR SUCTION F AIRFLOW 600 CFM TON INDOOR WB TEMPERATURE F 55 57 59 61 63 65 67 69 71 73 75 65 17 8 19 8 21 8 23 9 25 9 27 9 29 9 31 1 32 3 33 6 34 8 70 12 2 14 9 17 5 20 2 22 8 25 4 28 1 29 3...

Page 9: ... 12 7 14 7 16 8 18 8 20 9 22 9 24 7 26 5 28 2 30 0 75 7 8 10 0 12 2 14 5 16 7 18 9 21 2 23 3 25 4 27 5 29 6 80 7 3 9 7 12 1 14 5 17 0 19 4 21 8 24 2 26 7 29 1 85 7 2 9 8 12 4 15 0 17 6 20 4 23 1 25 9 28 6 90 6 1 7 7 9 4 11 0 12 7 16 6 20 5 24 4 28 3 95 5 7 6 3 7 0 7 7 12 7 17 8 22 8 27 9 100 5 3 5 9 6 5 7 1 11 1 15 1 19 1 23 0 105 5 5 6 0 6 6 9 5 12 4 15 3 18 2 110 5 0 5 5 6 0 7 8 9 7 11 6 13 4 11...

Page 10: ... SUPPLY AIR OPENING BOTTOM RETURN AIR OPENING 15 14 28 3 3 28 2 3 8 13 4 13 4 13 4 3 15 14 14 BOTTOM SUPPLY AIR OPENING 2 3 8 3 47 LOW VOLTAGE CONN DIA KNOCKOUT HIGH VOLTAGE CONN 1 DIA KNOCKOUT FRONT ELECTRICAL FILTER SERVICE ACCESS COMPARTMENT PANEL OVERALL OVERALL 4 1 2 11 2 2 1 2 All dimensions are in inches They are subject to change without notice Certified dimensions will be provided upon re...

Page 11: ...send 24 volts to W1 on the fan control board The 24 volts signal will ener gize relay K2 on the fan control board and the first stage of electric heat will be energized 3 When the heating demand is satisfied the electric heat will be de energized when the 24 volt W1 and W2 signals are removed If the fan switch on the thermostat is in the ON position the indoor blower will continue to run If the fa...

Page 12: ...te on the outdoor coil surface or other parts in the air circuit Cleaning should be as often as necessary to keep the coil clean Use a brush vacuum cleaner attachment or other suitable means If water is used to clean the coil be sure that the power to the unit is shut off prior to cleaning CAUTION Exercise care when cleaning the coil so that the coil fins are not damaged Do not permit the hot cond...

Page 13: ...NDUCTORS ONLY SECONDARY POWER SUPPLY FOR DUAL POINT ELEC HEAT 208 230 1 60 USE COPPER CONDUCTORS ONLY HTR5 HTR4 HTR3 HTR2 M1 705 PR 708 PR 716 PR 713 PR 710 PR F6 F4 F2 K6 K4 K5 K3 M1 714 BK 706 BK 711 BK 703 BK 709 BK F1 F3 F5 DUAL POINT ELECTRIC HEAT SEE NOTE 9 DETAIL A SEE DETAIL B FOR DUAL POINT ELECTRIC HEAT POWER SUPPLY SEE DETAIL A ...

Page 14: ...C HEAT ELECTRIC HEATER OPT ACCSSRY 20 25 KW ELEC HEAT ELECTRIC HEATER OPT ACCSSRY 20 25 KW ELEC HEAT RELAY INDOOR FAN MOTOR RELAY ELECTRIC HEATER RELAY ELECTRIC HEATER 24 VDC COIL RELAY LIMIT TRIP 25 VDC COIL LOW PRESSURE SWITCH OPTIONAL ACCESSORY OPEN 7 PSIG LIMIT SWITCH ELECTRIC HEAT PART OF ELEC HEAT ACCESSORY CONTACTOR COMPRESSOR OUTDOOR FAN CONTACTOR ELECTRIC HEAT 230V COIL CONTACTOR ELECTRIC...

Page 15: ...Unitary Products Group 15 174065 YIM A 0206 NOTES ...

Page 16: ...Management System Unitary Products Group 5005 York Drive Norman Oklahoma 73069 Subject to change without notice Printed in U S A Copyright by York International Corporation 2006 All Rights Reserved Supersedes Nothing 174065 YIM A 0206 ...

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