Johnson Controls Unitary Products EB10F Installation Manual Download Page 13

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5165699-BIM-C-0516

Johnson Controls Unitary Products

FIGURE 19:

EB17F Wiring Diagram

BLK

RED

WHT

GRN

BLEND AIR

CONTROL BOX

BLU-MED. HIGH SP.

MOTOR

RE-HEATING SP.

BLK-COOLING SP.

YEL-MED SP.

2 SPADE (INSUL.)

TERMINALS USED

WHEN

CHANGING

SPEEDS

LINE

LOAD

ORG

BRN

CAPACITOR

ORG-COMMON.

TRANSFORMER

BLK

FUSE

RED

BLK

HEAT/COOL

T'STAT

BLOWER

RELAY

RED

BLK

WHT

BLK

SEQUENCER

BLU

60 AMP

CIRCUIT 1

240 VAC.

60Hz

1 PHASE

CIRCUIT #1

BREAKER

GND. LUG

60 AMP

CIRCUIT 2

240 VAC.

60Hz

1 PHASE

CIRCUIT #2

BREAKER

DUAL BRANCH

CIRCUIT SERVICE

YEL

60 AMP

CIRCUIT #1

BREAKER

60 AMP

240 VAC.

60Hz

1 PHASE

CIRCUIT #2

BREAKER

GND. LUG

SINGLE BRANCH

CIRCUIT SERVICE

GND. LUG

MODEL: EB17F

COND. UNIT

CONTACTOR

240 VAC - 60 Hz - 1 PHASE

REQUIRES JUMPER BARS (P/N 3500-378/*)

4-SPEED BLOWER

EB SERIES FURNACES

GRN

WHT

RED

SHOCK HAZARD

THIS FURNACE MAY BE CONNECTED TO MORE THAN ONE POWER SUPPLY.

TURN OFF ALL POWER TO THE FURNACE AT THE WALL BOX, AND LOCK IT OUT.

DO NOT OPEN THIS PANEL UNTIL ELECTRICAL POWER IS SHUT

OFF AT HOUSEHOLD SERVICE BOX. CHECK WITH A VOLTMETER

OR OTHER PROPER INSTRUMENT.

-HAZARD OF ELECTRICAL SHOCK-

SERVICE CONNECTION COVER MUST BE INSTALLED.

IF FILTERS ARE USED, CLEAN/REPLACE EACH SEASON

OR MORE OFTEN IF NEEDED.

CAUTION

IMPORTANT -

HIGH VOLTAGE

WARNING

IF ANY OF THE ORIGINAL WIRE

SUPPLIED WITH THIS UNIT MUST BE

REPLACED. IT MUST BE REPLACED

WITH TYPE 105 C THERMOPLASTIC

WIRING MUST CONFORM TO LOCAL CODES

ELEMENTS LIMIT

SWITCHES

NOTE:

RED

YEL

ORG

BLK

REPLACE

FILTER

WITH SAME

SIZE

WHT

BLK

ORG

BLK

5166514-UWD-A-1015

4 8

RELAY

4 8

RELAY

BRN

BLK

ORG

YEL

ORG

D.O.E. OUTPUT CAPACITY - BTU

56,000

MAX. MOTOR-FLA

4.0

SINGLE BRANCH

CIRCUIT SERVICE

2 LEADS +

1 GROUND

NOMINAL CIRCUIT LOAD-AMPS

70.7

WIRE SIZE (75 C) COPPER

WIRE SIZE (60 C) COPPER

MAX. FUSE SIZE

(OR CB) - AMPS

DUAL BRANCH

CIRCUIT SERVICE

4 LEADS +

2 GROUNDS

CKT #1-CKT #2

BRANCH CKT. LOAD-AMPS

47.3 23.4

BRANCH CKT. MIN. AMPACITY

59.2 29.3

WIRE SIZE (75 C) COPPER

#10

WIRE SIZE (60 C) COPPER

#10

MAX. FUSE SIZE

(OR CB) - AMPS

Summary of Contents for EB10F

Page 1: ...mance 7 Electrical Data 7 SECTION I GENERAL The following list includes important facts and information regarding the EB furnace and its packaging inclusions 1 Furnace is rated at 240 volts 60 Hz single phase 2 Filters are furnished with each model and are the same for all models 16 x 20 x 1 in top and 20 x 20 x 1 in the louvered door 3 Furnace size is the same for all models See Figure 1 4 Four w...

Page 2: ...stalling and servicing heating cooling equipment can be hazard ous due to the electrical components Only trained and qualified personnel should install repair or service heating cooling equip ment Untrained service personnel can perform basic maintenance functions such as cleaning and replacing the air filters When working on heating cooling equipment observe precautions in the manuals and on the ...

Page 3: ...s not required if there is a return grille installed above the furnace height This return grille cannot start more than three feet above the fur nace height For Upflow installations a closet 32 81 3 cm wide by 30 76 2 cm deep with a 30 76 2 cm wide door is necessary See Figure 3 When installing furnace in a separate closet or room which is accessi ble only through an outside door a minimum of 200 ...

Page 4: ... floor opening See Figure 6 TABLE 1 Duct Connector for Electric Furnaces FLOOR TO DUCT DIMENSIONS FINGERED STYLE SCREW TAB STYLE 1 2 54 cm 7990 6211 7990 6011 2 5 1 cm 7990 6221 7990 6021 3 7 6 cm 4 10 2 cm 7990 6241 7990 6041 5 12 7 cm 6 15 2 cm 7990 6261 7990 6061 7 17 8 cm 7990 6271 7990 6071 8 20 3 cm 7990 6281 7990 6081 9 22 8 cm 10 25 4 cm 7990 6301 7990 6101 11 282 cm 12 30 5 cm 7990 6321 7...

Page 5: ...width ducts there will not be suf ficient clearance to bend the tabs on two sides of the duct connector In such cases the tabs may be attached to the sides of the duct by using sheet metal screws or other suitable fasteners Holes for sheet metal screws are provided in three 3 tabs on each side of the duct connector If more than 3 tabs need to be used to provide a more secure and air tight connecti...

Page 6: ...hed under the casing flange and screws provided can be used to capture the other end of duct con nector Secure collar to top of furnace 10 The flange plate shipped with kit 3500 7211 is mounted to the fur nace using eight 8 screws supplied with kit 3500 8961A Two blunt screws should be used to secure the front edge of flange plate to furnace See Figure 11 11 Secure the top of the furnace to a stru...

Page 7: ... 50 0 59 2 58 4 Minimum Wire Size 90ºC 8 10 6 10 8 8 6 6 Minimum Wire Size 75ºC 6 10 6 10 6 8 6 6 Minimum Wire Size 60ºC 6 10 4 10 6 6 4 4 Ground Wire Size 4 4 Refer to National Electrical Code Table 250 122 for Non Sheathed Conductor Ground Wire 10 10 10 10 10 10 10 10 Max Fuse or C B Amps 60 30 60 30 60 50 60 60 TABLE 3 EB Series Blower Performance Static Pressure inches of w c 0 0 0 1 0 2 0 3 0...

Page 8: ...FORMER LIMIT SWITCHES GROUND LUGS 3500 378P JUMPER BARS FOR SINGLE BRANCH CIRCUIT SERVICE THERMOSTAT WIRES CIRCUIT BREAKERS SEQUENCERS NOTE As Shipped the jumper bar assembly is set up for bottom entry For side entry the top lug can be removed and re positioned as shown to provide proper wire bending clearances A0345 001 0 6 F F O N O N O F F O 0 6 WARNING For personal safety be sure to turn the e...

Page 9: ...tallation instructions packed with the accessory package for more information FIGURE 15 Thermostat Wiring DELUXE BLEND AIR II FRESH AIR FRESH AIR OFF AUTO ALARM RED RED WHITE WHITE GREEN GREEN BLACK B L A C K BLACK RED WHITE GREEN Y E LL O W WIRES FROM FURNACE NOT FACTORY INSTALLED STANDARD OR DELUXE BLEND AIR CONTROL BOX THERMOSTAT WIRING SCHEMATIC FOR BLEND AIR AND FURNACE The EB Furnaces are A ...

Page 10: ...F L REPLACE FILTER WITH SAME SIZE 240 VAC 60 Hz 1 PHASE NOTE 4 SPEED BLOWER EB SERIES FURNACES GRN WHT M4 H1 YEL L L YEL YEL SINGLE BRANCH CIRCUIT SERVICE 240 VAC 60Hz 1 PHASE GND LUG DO NOT OPEN THIS PANEL UNTIL ELECTRICAL POWER IS SHUT OFF AT HOUSEHOLD SERVICE BOX CHECK WITH A VOLTMETER OR OTHER PROPER INSTRUMENT HAZARD OF ELECTRICAL SHOCK SERVICE CONNECTION COVER MUST BE INSTALLED IF FILTERS AR...

Page 11: ... F L REPLACE FILTER WITH SAME SIZE 240 VAC 60 Hz 1 PHASE NOTE 4 SPEED BLOWER EB SERIES FURNACES GRN WHT M4 H1 YEL L L YEL YEL SINGLE BRANCH CIRCUIT SERVICE 240 VAC 60Hz 1 PHASE GND LUG THIS FURNACE MAY BE CONNECTED TO MORE THAN ONE POWER SUPPLY TURN OFF ALL POWER TO THE FURNACE AT THE WALL BOX AND LOCK IT OUT DO NOT OPEN THIS PANEL UNTIL ELECTRICAL POWER IS SHUT OFF AT HOUSEHOLD SERVICE BOX CHECK ...

Page 12: ...LL BOX AND LOCK IT OUT DO NOT OPEN THIS PANEL UNTIL ELECTRICAL POWER IS SHUT OFF AT HOUSEHOLD SERVICE BOX CHECK WITH A VOLTMETER OR OTHER PROPER INSTRUMENT HAZARD OF ELECTRICAL SHOCK SERVICE CONNECTION COVER MUST BE INSTALLED IF FILTERS ARE USED CLEAN REPLACE EACH SEASON OR MORE OFTEN IF NEEDED CAUTION IMPORTANT HIGH VOLTAGE WARNING IF ANY OF THE ORIGINAL WIRE SUPPLIED WITH THIS UNIT MUST BE REPLA...

Page 13: ... POWER TO THE FURNACE AT THE WALL BOX AND LOCK IT OUT DO NOT OPEN THIS PANEL UNTIL ELECTRICAL POWER IS SHUT OFF AT HOUSEHOLD SERVICE BOX CHECK WITH A VOLTMETER OR OTHER PROPER INSTRUMENT HAZARD OF ELECTRICAL SHOCK SERVICE CONNECTION COVER MUST BE INSTALLED IF FILTERS ARE USED CLEAN REPLACE EACH SEASON OR MORE OFTEN IF NEEDED CAUTION IMPORTANT HIGH VOLTAGE WARNING IF ANY OF THE ORIGINAL WIRE SUPPLI...

Page 14: ...LL POWER TO THE FURNACE AT THE WALL BOX AND LOCK IT OUT DO NOT OPEN THIS PANEL UNTIL ELECTRICAL POWER IS SHUT OFF AT HOUSEHOLD SERVICE BOX CHECK WITH A VOLTMETER OR OTHER PROPER INSTRUMENT HAZARD OF ELECTRICAL SHOCK SERVICE CONNECTION COVER MUST BE INSTALLED IF FILTERS ARE USED CLEAN REPLACE EACH SEASON OR MORE OFTEN IF NEEDED CAUTION IMPORTANT HIGH VOLTAGE WARNING IF ANY OF THE ORIGINAL WIRE SUPP...

Page 15: ...ARS P N 3500 378 NOTE 4 SPEED BLOWER EB SERIES FURNACES GRN WHT M4 H1 M7 M8 RED R L SHOCK HAZARD THIS FURNACE MAY BE CONNECTED TO MORE THAN ONE POWER SUPPLY TURN OFF ALL POWER TO THE FURNACE AT THE WALL BOX AND LOCK IT OUT DO NOT OPEN THIS PANEL UNTIL ELECTRICAL POWER IS SHUT OFF AT HOUSEHOLD SERVICE BOX CHECK WITH A VOLTMETER OR OTHER PROPER INSTRUMENT HAZARD OF ELECTRICAL SHOCK SERVICE CONNECTIO...

Page 16: ... change without notice Published in U S A 5165699 BIM C 0516 Copyright 2016 by Johnson Controls Inc All rights reserved Supersedes 5165699 BIM B 0316 York International Corp 5005 York Drive Norman OK 73069 NOTES ...

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