ARG7302 | User manual | Amana Self Clean Gas Oven ARG7102

Amana Technical Information



Gas Range

ARG7102 P1143338N, P1143341N, P1143344N, P1143347N, P1143370N

P1143389N, P1143399N

ARG7302 P1143337N, P1143343N, P1143368N, P1143391N

•

Due to possibility of personal injury or property damage, always contact an authorized technician for servicing or repair of this unit.

•

This technical sheet replaces RT2310005 Rev. 5.

•

Refer to Service Manual RS2310002 for detailed installation, operating, testing, troubleshooting, and disassembly instructions.

•

Refer to Parts Manuals RP2320042 and RP2310044 for part number information.

!

CAUTION

All safety information must be followed as provided in Service Manual RS2310002.

!

WARNING

To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless testing requires it.

ARG7102 ARG7302 Models

Power Source

Electrical rating

Amperage

Frequency

Water Column Pressure

Natural

LP/Propane

Surface Burner (BTU Nat./LP)

Two burners

Four burners

Two burners

Oven Burner (BTU Nat./LP)

Bake

Insta-Broil



Oven Interior Dimensions in. (cm)

Height

Width

Depth

Product Exterior Dimensions in. (cm)

Height overall

Width

Depth oven door closed with handle

Clearance oven door

Height of cooktop

Weight lbs. (kg)

Approximately shipping weight

Features

High performance sealed burners

Square wire/cast iron burner grates

Frameless glass door with window

Interior oven light

Two oven racks



5 positions

Exclusive Insta-Broil



system

Removable full width storage drawer

Self-cleaning porcelain oven

Eaton electronic range control



KRC

120 VAC

15 Amp

60 Hz

6 in. W.C.P.

10 in. W.C.P.

9,700/8,000

15,500/15,500

14,000/13,000

16 (41)

23 (58)

17 1/2 (44)

47 (119)

30 (76)

28 1/4 (72)

20 (51)

36 (91)

171 (78)

X

Wire grates

X

X

X

X

X

X

X

120 VAC

15 Amp

60 Hz

6 in. W.C.P.

10 in. W.C.P.

9,700/8,000

12,500/10,000

15,500/15,500

14,000/13,000

16 (41)

23 (58)

17 1/2 (44)

47 (119)

30 (76)

28 1/4 (72)

20 (51)

36 (91)

171 (78)

X

Cast iron

X

X

X

X

X

X

X

January 2001 1 RT2310005 Rev. 6

Component Testing Procedures

!

WARNING

To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless testing requires it.

Illustration

31823701

0063997

Component

Oven light socket

Rocker switch

Test Procedure

Test continuity of receptacle terminals.

Measure voltage at oven light.

Measure voltage at rocker switch to chassis.

Results

Indicates continuity with bulb screwed in.

120 VAC, see wiring diagram for terminal identification.

If no voltage is present at oven light, check wiring.

120 VAC, see wiring diagram for terminal identification.

0314367 Door plunger switch

(if so equipped)

C

0304579

NC

31864501

COM

NC

NO

P6 P5 P4

Relays

P3

P1

1 12

1

P2

Hi temperature latch switch

Eaton electronic range control

−

KRC

0314907

31715201

−

LH

0317068

−

RH

Opening

Sensor, Oven

Temperature

Hinge

Remove switch from unit and measure the following point:

C-NC Plunger in infinite, Plunger out continuity.

Test for voltage at terminals to chassis when in bake, broil, or clean mode.

COM to chassis

Only when latch is engaged:

NO to chassis

Measure voltage at terminals:

P3 (L1) and P4 (NEU)

Remove leads and measure for continuity.

Drive requirements

Bake

Broil

Clean

Stage 1

Stage 2

Time

F2-Oven over temperature

F3-Open oven temperature sensor

F4-Shorted oven temperature sensor

FFF-Control failure

Measure resistance.

120 VAC

120 VAC

120 VAC should be indicated.

See schematic.

100% bake element

100% broil element

Time controlled 30 minutes 100% broil

100% bake

4 hours with last 30 minutes for cool

Verify voltage to clock.

If no voltage is present, check wiring.

If voltage is present, replace clock.

Approximately 1100

Ω

at room temperature 75

°

F.

Carefully open the hinge fully, and insert a wooden dowel or screwdriver bit into opening.

Remove top and bottom screws securing hinge.

Slide hinge top towards rear of unit and guide hinge out through frame opening or storage drawer.

!

CAUTION

Do not place hands in hinge area when oven door is removed. Hinge can snap closed and pinch hands or fingers.

0308866

RT2310005 Rev. 6

Pressure regulator Verify gas pressure (WCP).

If on LP service verify proper gas supply conversion.

2

6 " Natural

10 " LP/propane

!

WARNING

To avoid risk of fire, always test for leaks after a gas component repair.

January 2001

Component Testing Procedures

!

WARNING

To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless testing requires it.

Illustration

31940001

−

Bake

31939901

−

Broil

0309159

0316220

Component

Norton ignitor

Gas valve

Shut off valve

Test Procedure

Test for voltage at terminals.

Test for the amount of amperage in the circuit.

(Ignitor may glow but not have sufficient amperage to open valve).

Disconnect wiring to valve.

Measure resistance on bake circuit.

Measure resistance on broil circuit.

120 VAC

3.2

−

3.6 Amps.

Results

Continuity

Continuity

!

WARNING

Do not attempt to open valve with

120 VAC.

Check to verify gas supply is turned on.

0306428

H

R

31742501

−

9K

31727701

−

12K

90

°

valve Verify gas is supplied.

Orifice adjusted for Natural or LP.

0316538

0316773

0315768

0315767

0316211

0060691

−

−

9K

12K

0315154

L A B

N A1 B1

Spark 90

Spark ignition electrode

Top surface burner

Venturi

°

switch

Bake burner

Broil burner

Spark module 4 + 0

Test for voltage at terminals.

Disconnect wiring and check for continuity in LITE position.

Test for resistance of spark lead.

Test ignitor to chassis.

Verify gas is supplied.

Verify burner cap is positioned correctly.

Check for obstructions in burner ports.

Verify gas is supplied.

Orifice adjusted for Natural or LP.

Check for obstructions or contamination in ports.

Verify gas is supplied.

Proper orifice installed for Natural or

LP.

Check for damage to screen.

Shutter settings:

Nominal

Tol.

±

Test for voltage at terminals L and N.

120 VAC

Continuity in LITE position.

Continuity

No continuity from ignitor to chassis.

Replace if punctured or torn.

.125

" 1/8 "

.031

" 1/32 "

120 VAC

See wiring diagram.

January 2001 3 RT2310005 Rev. 6

Component Specifications

!

WARNING

To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless testing requires it.

Converting from Natural Gas to LP Gas

Converting the Insta-Broil



1. Remove or open oven door.

2. Remove screws securing Insta-Broil



bracket.

3. Remove burner carefully, avoid damaging the ignitor to expose burner spud. Remove the #52 natural gas burner spud using a 5/16 socket wrench. Save #52 spud to reconvert if necessary in the future.

4. Install the #58 LP/propane spud (wired to inlet pipe).

5. Replace Insta-Broil



burner and holding screws.

Converting Oven Burner for Use with LP/Propane

1. Remove storage drawer.

2. Locate and remove 2 screws attaching Z-shaped cover plate.

• Cover plate located in center, rear of storage drawer cavity.

• Removing cover plate exposes oven burner orifice and air shutter.

C

A

B

A—Air Shutter Screw

B—Orifice Hood

C—Air Shutter

3. Turn orifice hood clockwise until snug.

• Do not over tighten orifice hoods. Orifice hoods can damage LP pin.

4. Replace cover plate and storage drawer.

Converting Surface Burners for Use with LP/Propane

1. Remove 4 burner control knobs from range.

• Expose 2 screws on burner control panel.

2. Remove 2 screws from burner control panel.

• Panel drops slightly after screws are removed.

3. Grasp bottom of burner control panel, gently lift and pull out panel until clear of burner valve stems.

• After burner control panel clears valve stems, continue to roll panel until free from range. Set aside.

• Gas valve and orifice hood are visible after burner control panel is removed.

A

B

D

E

C

A—Burner Control Knob

B—Pivot Point

C—Burner Control Panel

D—Screw

E—Orifice Hood

4. While facing range front, turn orifice hoods counterclockwise 1½ to 2 turns or until snug.

• Use ½ inch open end or 90° offset open end wrench.

• Do not over tighten orifice hoods. If orifice hoods are over tightened, gas supply can be cut off or orifice hoods can damage LP pin.

5. Reassemble burner control panel after adjusting air shutter.

Converting Pressure Regulator for LP/Propane

1. Remove pressure regulator cap using a 7/8 inch wrench.

2. Reverse pressure regulator cap.

• Cap must show “LP”.

3. Place pressure regulator cap on pressure regulator and tighten.

Adjusting Burner Flame

Properly adjusted burner flames are clean and blue with a distinct inner cone approximately ½ inch long.

•

If burner flame is blowing or noisy, reduce airflow to burner.

•

If burner flame is yellow and does not hold its shape, increase airflow to burner.

RT2310005 Rev. 6 4 January 2001

Wiring Diagram and Schematic

!

WARNING

To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless testing requires it.

January 2001 5 RT2310005 Rev. 6

Component Specifications

!

WARNING

To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless testing requires it.

RT2310005 Rev. 6 6 January 2001