Miller E3 Series X-13 Blower Kit Installation guide

Miller
Brand
Miller
Model
E3 Series X-13 Blower Kit
Type
Installation guide
Installation Instructions
X-13 Blower Kit (SKU# 904619)
E3 Series Electric Furnace
INSTALLATION SEQUENCE
Figure 1. Thermostat Connections
Blower Assembly Installation
Note: Retain all screws and fasteners for installation of
new blower assembly.
1. Ensure unit is not powered. Remove furnace door.
2. Disconnect Thermostat wire connections and
unhook the 6-pin blower plug from the control
panel.
3. Remove all screws attaching the blower assembly to
the furnace.
4. Slide out the complete blower assembly.
5. Obtain new Blower assembly equipped with Variable
Torque (X13) motor and slide into the same
position as the removed assembly; fasten with
screws.
6. For E3EB furnaces only, obtain the grey wire
supplied with the kit and install it according to the
wiring diagrams in Figure 2. The socket termination
will be installed into cavity five of the blower plug
in the control panel and the .25" receptacle will
be installed on the open contactor termination
referenced in Figure 2. The dashed line represents
the field installed wire.
7. Plug the 6-pin plug into the control panel.
8. Make the required thermostat wiring connection as
shown in Figure 1.
9. Attach furnace door and restore power.
WARNING:
To avoid risk of electric shock, personal injury,
or death, disconnect electrical power to the unit
before performing any maintenance or service.
The unit may have more than one electric power
supply.
Y W G RH RC
White
Grey
Grey
Red
Green
E3EB FURNACE CONTROL WIRING
5-Wire Thermostat
Wire
nuts
To A/C
Red
Blue
Black
White
Grey
Red
Blue
Black
White
G R W
2
C E O Y
White
Grey
Red
Red
Blue
Black
White
NL T
5
T
1
C
Grey
Green
To
H/P
E3EB FURNACE CONTROL WIRING
To X13 Motor
Heat Pump Thermostat
Wire
nuts
123
456
NL T
5
T
1
C
To X13 Motor
Y W G R
White
Grey
Red
Green
E3EB FURNACE CONTROL WIRING
4-Wire Thermostat
Wire
nuts
To A/C
123
456
NL T
5
T
1
C
To X13 Motor
123
456
Table 1. Blower Performance
Coil
High Med High Med Med Low Low
4-ton 3.5-ton 3-ton 2.5-ton 2-ton
Static
(ESP)
in W.C.
0.1 1510 1410 1270 1110 910
0.2 1460 1360 1210 1060 960
0.3 1400 1300 1150 1000 800
0.4 1350 1250 1090 950 750
0.5 1280 1180 1040 910 710
0.6 1210 1110 990 860 660
1
2
3
4
5
6
5
6
2
4
TRANSFORMER
BLOWER RELAY
FUSE
CONTACTOR
ELEMENTS
LIMITS
“A” (BOTTOM)
CIRCUIT
BREAKERS
COM 240V
24V
GREY
BLACK
WHITE
RED
YELLOW
BLUE
VIOLET
GREEN
GREY
ORANGE
WHITE
RED
RED
RED
BLACK
BLACK
BLACK
RED
BLACK
BLACK
RED
GREY
BLACK
GREY
Model: E3EB-010H
1
2
3
4
5
6
5
6
2
4
TRANSFORMER
BLOWER RELAY
FUSE
CONTACTOR
ELEMENTS
LIMITS
“B” (TOP)
“A” (BOTTOM)
CIRCUIT
BREAKERS
COM 240V
24V
GREY
BLACK
WHITE
RED
YELLOW
BLUE
VIOLET
GREEN
GREY
ORANGE
WHITE
RED
RED
BLACK
RED
RED
BLACK
BLACK
BLACK
RED
BLACK
RED
GREY
BLACK
GREY
Models: E3EB-012H
1
2
3
4
5
6
5
6
2
4
TRANSFORMER
BLOWER RELAY
FUSE
CONTACTOR
CONTACTOR
ELEMENTS
LIMITS
“B” (TOP)
“A” (BOTTOM)
CIRCUIT
BREAKERS
COM 240V
24V
Models: E3EB-015H, 017H
GREY
BLACK
WHITE
RED
YELLOW
BLUE
VIOLET
GREEN
GREY
ORANGE
WHITE
RED
RED
GREY WHITE
RED
BLACK
RED
RED
BLACK
BLACK
BLACK
RED
BLACK
BLACK
RED
GREY
BLACK
GREY
1
2
3
4
5
6
5
6
2
4
TRANSFORMER
BLOWER RELAY
FUSE
CONTACTOR
CONTACTOR
ELEMENTS
ELEMENTS
LIMITS
LIMITS
“B” (TOP)
“A” (BOTTOM)
CIRCUIT
BREAKERS
COM
240V
24V
E3EB-020H, 023H, 023H-5 Ton; E2EB-015HBR
GREY
BLACK
WHITE
RED
YELLOW
BLUE
VIOLET
GREEN
GREY
ORANGE
WHITE
RED
RED
GREY WHITE
RED
RED
BLACK
BLACK
RED
RED
BLACK
BLACK
BLACK
RED
BLACK
BLACK
RED
GREY
BLACK
GREY
FIELD WIRING
LEGEND:
LOW VOLTAGE
HIGH VOLTAGE
Figure 2. Wiring Diagrams
7090840 (NEW)
Specifications & illustrations subject to change without notice or incurring obligations (05/15).
O’Fallon, MO, © Nortek Global HVAC LLC 2015. All Rights Reserved.
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Miller E3 Series X-13 Blower Kit Installation guide

Miller
Brand
Miller
Model
E3 Series X-13 Blower Kit
Type
Installation guide
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