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Drain Exiting Right Side; Counterflow Model Installed Horizontally With - Maytag Amana MES9 Series Installation Instructions Manual

Single-stage gas furnace, type fsp category iv direct or non direct vent air furnace
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Drain Exiting Right Side (See Figure 27)
1. Removing the gas manifold assembly will provide better
access when re-locating the trap. To remove the gas
manifold, remove the four screws that fasten the gas
manifold assembly to the bracket.
2. Remove hose clamps and hoses from trap.
3. Remove trap.
4. (Draining the Vent Elbow) Insert the non-grommet end
hose #10 into the cabinet back drain hole. Insert a
coupling into the drip leg of the vent-drain elbow and
secure with a silver clamp. Secure hose #10 on vent -
drain elbow barb fitting with a silver clamp.
5. (Draining the Collector Box) Insert non-grommet end of
hose #9 into the cabinet front drain hole and secure on
collector box drain port with a silver clamp.
6. Mate the drain trap inlets to the hoses and secure with
silver clamps.
7. Line up the trap mounting holes with the pre-drilled
holes in the furnace and secure with 2 screws removed
in step 2.
8. Refer to Field Supplied Drain section for instructions on
field supplied / installed drain on outlet of furnace trap.
HIGH VOLTAGE !
T
O AVOID PERSONAL INJURY OR DEATH DUE TO
,
ELECTRICAL SHOCK
DISCONNECT ELECTRICAL POWER
BEFORE SERVICING OR CHANGING ANY ELECTRICAL
.
WIRING
L
ABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING
. W
CONTROLS
IRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS
. V
OPERATION
ERIFY PROPER OPERATION AFTER SERVICING
Figure 27
WARNING
CAUTION
.
HIGH VOLTAGE !
T
O AVOID THE RISK OF ELECTRICAL SHOCK
THE UNIT MUST BE POLARIZED AND GROUNDED
Counterflow Model Installed Horizontally
with Right Side Down (See Figure 28)
Minimum 5 1/2" clearance is required for the drain trap
beneath the furnace.
NOTE: For horizontal installations, some of the required
hoses are found in the factory-installed hose assemblies.
Remove the hose clamps to obtain the respective hoses
needed for installation, and install per the following
directions.
1. Remove the drain trap and factory installed drain tube
assemblies.
2. Remove two 1'' plugs from right side of cabinet.
3. (Draining the Collector Box) From outside the cabinet,
insert the non-grommet end hose #7 into the back drain
hole and secure to collector box drain port using a silver
clamp.
4. (Draining the Vent Elbow) Insert the straight barbed
coupling into the vent - drain elbow drip leg and secure
with a red clamp.
5. From outside the cabinet, insert the non-grommet end
of hose #8 into the front cabinet drain hole and secure
on the vent - drain elbow barb fitting using a red clamp.
6. Place the drain hoses on the trap inlets and secure
with silver clamps. The outlet of the trap must face
the original bottom of furnace.
7. Using the two sheet metal screws provided in the
cabinet, secure the trap to the furnace.
8. Refer to Field Supplied Drain section for instructions on
field supplied/installed drain on outlet of furnace trap.
Counterflow Model Installed Horizontally
with Left Side Down (See Figure 29)
Minimum 5 1/2" clearance is required for the drain trap
beneath the furnace.
*Also see Front Cover Pressure Switch Tube Location on
page 10.
24
WARNING
,
WIRING TO
.
Figure 28

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