Amana AMH95 Instruction Manual download pdf (Page 20)

HOSE A

HOSE B

SIDE PANEL

GROMMET

HOLES

GREEN

HOSE

CLAMP

(3 PLACES)

TUBE 1

RIGHT

SIDE

PANEL

TUBES 2

RUBBER ELBOW

DRAIN PORT

FRONT

COVER

PRESSURE

TAP

RED HOSE

CLAMP

SILVER HOSE

CLAMP

Horizontal Connections - Right Side Down

3. Cut 1/4 inch from the end of the drain port on the rubber

elbow and discard.

4. Insert Tube 1 into rubber elbow drain port and secure with

a silver hose clamp. Angle tube outward toward front of

furnace.

5. Cut 17 3/4 inches from the long end (end opposite the

bend) of Hose B, discarding the 17 3/4 inch piece and

saving the part with the bend.

6. Secure remaining end of Hose B to exposed end of Tube 1

with a green hose clamp. Route hose to front right down

side panel grommet holes.

7. Cut 5 1/2 inches straight length from the long end (end with

the taper) of each Tube 2. Save the 5 1/2 inch long pieces

and discard the pieces with the bend.

8. Insert approximately one inch of each Tube 2 through the

right down side panel grommet holes. Secure tubes to

Hose A and Hose B using green hose clamps. Ensure

hoses and tubes maintain a downward slope for proper

drainage and are not kinked or bound.

For details concerning mounting of the drain trap, refer to Section

X, Condensate Drain Lines and Drain Trap - Horizontal Drain Trap

Mounting (left or right side panel).

LEFT SIDE DOWN

Horizontal installations with the left side panel down will require

drain hoses to be connected to the left side front cover drain port

and the side drain port on the rubber elbow.

1. Remove the rubber plug from the coil front cover left (down)

side drain port.

2. Relocate the front cover pressure switch hose connection

from the right side (as shipped) pressure tap to the left

(down) side tap. The pressure switch hose must be

connected to the down side to guard against blocked drain

conditions. Cut hose to appropriate length to minimize

sagging. Plug right (unused) pressure tap with plug

removed from left side.

3. Secure Hose A to front cover drain port with a red hose

clamp. Route hose to rear left (down) side panel grommet

holes. NOTE: For left side drainage, grommets must be

relocated to left side panel.

LEFT SIDE

PANEL

FRONT COVER

DRAIN PORT

SIDE PANEL

GROMMET

HOLES

DRAIN TRAP

TUBE(S) 2

GREEN HOSE

CLAMPS

(3 PLACES)

HOSE A

HOSE B

INDUCED

DRAFT BLOWER

DRAIN PORT

FRONT

COVER

PRESSURE

TAP

RED HOSE CLAMP

Horizontal Connections - Left Side Down

4. Remove the rubber cap from the side drain port on the

rubber elbow.

5. Secure the short end of Hose B to rubber elbow side drain

port using a green hose clamp. NOTE: For left side drainage,

route hose to far left (down) side panel grommet holes.

NOTE: Horizontal left side connections (when using new

side port drain elbow)

does not require connecting a hose

to the induced draft blower housing.

6. Cut 5 1/2 inches straight length from the long end (end with

a taper) of each Tube 2. Save the 5 1/2 inch long pieces and

discard the pieces with the bends.

7. Insert approximately one inch of each Tube 2 through left

side panel grommet hole. Secure tubes to Hose A and

Hose B with a green hose clamps. NOTE: Tube must

reach bottom of trap. Ensure hoses and tubes maintain a

downward slope for proper drainage and that they are not

kinked or binding.

For details concerning mounting of the drain trap, refer to Section

X, Condensate Drain Lines and Drain Trap - Horizontal Drain Trap

Mounting (left or right side panel).

HORIZONTAL DRAIN TRAP MOUNTING (LEFT OR RIGHT SIDE

PANEL)

1. Position the drain trap against side panel with drain tubes

inserted into trap. Note that the trap may be orientated with

the outlet facing either the furnace’s top cover or base pan.

2. Secure drain trap to side panel at the dimples or crosshairs

located on either side of the grommet drain holes.

3. Confirm that tubes reach bottom of drain trap and that all

hoses maintain a downward slope and are not kinked or

binding.

4. Attach PVC drain line to drain trap outlet with either a 90°

elbow or coupling.

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Amana AMH95 Instruction Manual Page 20

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