Amana GUCA045AX30 Service Instructions Manual page 7

AIR
DISCHARGE
28 3/4
3/4
20 3/16
ALTERNATE
GAS SUPPLY
HOLE
2 5/8
LEFT SIDE
DRAIN LINE
HOLES
23
LOW VOLTAGE
ELECTRICAL HOLE
HIGH VOLTAGE
ELECTRICAL HOLE
14
1 3/4
SIDE CUT-OUT
1 5/8
1 1/2 25 9/16
BOTTOM CUT-OUT
LEFT SIDE
VIEW
Cabinet
Units
Size
045__30
Small 16-1/2
070__30
070__40
Medium 20-1/2
090__40
090__50
Large 24-1/2
115__50
NOTES:
1. Installer must supply one or two PVC pipes: one
for combustion air (optional) and one for the flue
outlet (required). Vent pipe must be either 2" or 3"
in diameter, depending upon furnace input, num-
ber of elbows, length of run and installation (1 or
2 pipes). The optional Combustion Air Pipe is
dependent on installation/code requirements and
must be 2" or 3" diameter PVC.
2. Line voltage wiring can enter through the right or
left side of the furnace. Low voltage wiring can
enter through the right or left side of furnace.
3. Conversion kits for high altitude natural gas op-
eration are available. Contact your Amana dis-
tributor or dealer for details.
PRODUCT IDENTIFICATION
3/4
2 1/2
AIR INTAKE PIPE
2" PVC
7 3/8
DRAIN
40
30 1/4
TRAP
L
C
19 3/16
11 3/4
9 3/8
A B C
15 12-3/8
19 16-3/8
23 20-3/8
All dimensions are in inches.
MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS
POSITION*
Upflow
Horizontal
* = All positioning is determined as installed unit is viewed from the front.
C = If placed on combustible floor, floor MUST be wood ONLY.
GUCA
A
B 3/4
(DISCHARGE)
2 1/16
C
CONDENSATE
DRAIN TRAP
w/ 3/4" PVC
DISCHARGE
(RIGHT OR
LEFT SIDE)
2
16 5/8
D
BOTTOM CUT-OUT
FRONT
VIEW
D
12-5/8
14-5/8
18-5/8
(INCHES)
SIDES FRONT
0 3
6 3
4. Installer must supply following gas line fittings, accord-
ing to which entrance is used:
Left -- Two 90º Elbows, one close nipple, straight pipe
Right -- Straight pipe to reach gas valve
ACCESSIBILITY CLEARANCES (MINIMUM):
36" at front is required for servicing or cleaning.
NOTE: In all cases, accessibility clearance shall take
precedence over clearances from the enclosure where
accessibility clearances are greater.
VENT/FLUE PIPE
2" PVC
ALTERNATE
2 11/16
AIR INTAKE LOCATION
STANDARD GAS
SUPPLY HOLE
4 1/8
27 1/8
6 1/8
DRAIN
30 1/4
2 5/8
TRAP
C L
LOW VOLTAGE
19 3/16
ELECTRICAL HOLE
HIGH VOLTAGE
11 3/4
ELECTRICAL HOLE
32 13/16
1 3/4
SIDE CUT-OUT
7 7/8
RIGHT SIDE
REAR TOP BOTTOM
0 1 C
0 6 C
AIR
DISCHARGE
ALTERNATE
VENT/FLUE
LOCATION
RIGHT SIDE
DRAIN LINE
HOLES
VIEW
FLUE
0
0
7
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