Nordyne G7XA Series, Руководство по установке

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27
ITEM COMPONENT NAME
1.
Blower Assembly
2.
Blower Door Switch
3.
Burner Assembly
4.
Flame Roll-Out Switch
5.
Flame Sensor
6.
Furnace Control Board
7.
Gas Manifold
8.
Gas Valve
9.
Igniter
10.
Inducer Assembly
11.
Main Air Limit Switch
12.
Motor Control Board
13.
Pressure Switch
14.
Transformer
LOCATION OF FURNACE COMPONENTS
Figure 18. Upfl ow/Horizontal Gas Furnace
RCY
G
W
STATUS
FLAME
180
COOL HEA
T
120
90
60
BLOWER
OFF
DELAY
LO
W
ML MH
HIGH
EA
C
L1
XFMR
HUM
24V
L1A
5
NEUTRALS
2
6 3
4 1
7
8
9
5
2
6 3
4
1
FA
N
9
6
8
3
13
1
10
14
11
4
5
7
2
12