System checkout checking installation – Nordyne E3 Series User Manual
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SYSTEM CHECKOUT
Checking Installation
1. Refer to appropriate wiring diagram and
recheck all wiring connections. Ensure that
all connections are tight.
2.
Check blower motor and relay box con-
nectors for proper connection.
3. Reinstall control box cover(s).
4. Switch circuit breaker(s) to “ON” position.
5. Set furnace blower selector switch (see
Figure 16) to “AUTO” (EH Units only).
6. Replace outer furnace door.
7.
Check all duct connections and tape for air
leakage.
Table 6. Blower Performance
Table 7. Anticipator Settings
Table 8. Clearances
Standard E3EH Blower
with Filter, @ 0.3" ESP
Pin No.
Speed
CFM
#1
Low
840
#2
High
1160
4-Ton Blower with Coil and
Coil and Filters, @ 0.3" ESP
Pin No.
Speed
CFM
#1
Low
880
#2
Med.-Low
1170
#3
Med.-High
1310
#4
High
1460
5-Ton Blower, with Coil and
Coil Filters, @ 0.3" ESP
Pin No.
Speed
CFM
#1
Low
990
#2
Med.-Low
1320
#3
Med.-High
1620
#4
High
1790
Multi-Speed, X13, Blower, with
Coil and Filters, @ 0.3" ESP
Pin No.
Speed
CFM
#1
Low
880
#2
Med.-Low
1000
#3
Med
1170
#4
Med.-High
1260
#5
High
1460
Furnace
Model
Thermostat
Anticipator Setting
010, 012
0.2
015, 017, 020, 023
0.4
ALL MODELS
CLOSET ALCOVE
Front **
6"
18"
Back
0"
0"
Sides
0" *
0" *
Top
0"
0"
Top and Sides of Duct
0"
0"
Bottom of Duct
0"
0"
** Service Clearance
* For upfl ow application using upfl ow stand, 1” minimum per
side.