Amana Technical Information Gas Range
Contents
1. ARG7600 P1143387N ARG7800 P1143388N RT2310002 Rev 9 8 April 20002. LINE GREEN NEUTRAL BLACK ok WHITE MANIFOLD VT 7 SWITCHES 4 gt gt i h SPARK MODULE ee BAM Ory 2 3 4 oe I i SURFACE gt bin ELECTRODES FLUORESCENT 77 77 7777 ul IGHT SWITCH FLUORESCENT YL LIGHT 18W gu YL a or a OVEN LIGHT _ STARTER SWITCH dil o o OR 5 BK prs DPI OVEN DOOR LIGHT SWITCH DR2 BU if oN GY 14 1 4 4 07 DOOR LOCK 21 MOTOR ojo WH RD J4 6 GND gt ok L u IYS f SENSOR o 14 10 3 J2 2 120 3 an VAC 2 J4 8 3 e 2 VT DOOR LATCH 05 4 os SWITCH a UNLOCK K3 J5 1 e 12 4 GY K2 J5 2 Cg CIRCUIT OR PEA e BOARD GAS IGNITOR VALVE AAA E VV o e BROIL GAS IGNITOR VALVE BRE N V NAE AMI SCHEMATIC OVEN CONDITIONS r OVEN BURNERS OFF DOOR 31888502 CLOSED AND UNLATCHED ARG7600 ARG7800 RT2310002 Rev 9 Wiring Diagram and Schematic 4 amp WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires it
3. Temperature adjustment will be retained even through a power failure April 2000 Component Specifications 4 amp 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 furture 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 e Cover plate located in center rear of storage drawer cavity e Removing cover plate exposes oven burner orifice and air shutter Converting Surface Burners for Use with LP Propane 1 Remove 4 burner control knobs from range e Exposes 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
4. e Gas valve and orifice hood are visible after burner control panel is removed c lt B corres A Air Shutter Screw B Orifice Hood C Air Shutter A Burner Control Knob B Pivot Point C Burner Control Panel D Screw E Orifice Hood 3 Turn orifice hood clockwise until snug Do not over tighten orifice hoods Orifice hoods damage LP pin 4 Replace cover plate and storage drawer Adjusting Burner Flame Properly adjusted burner flames are clean and blue with a distinct inner cone approximately 1 2 inch long e f burner flame is blowing or noisy reduce airflow to burner e f burner flame is yellow and does not hold its shape increase airflow to burner April 2000 4 While facing range front turn orifice hoods counterclockwise 1 to 2 turns or until snug Use 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 cutoff 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 RT2310002 Rev 9 W
5. disconnect power to oven before servicing unless testing requires it 31823701 0063997 ARG7600 0301491 ARG7600 0315858 ARG7800 0305797 31797301 31933401 __ ou TA 0314907 0309145 Bake 31940001 Bake 0316223 Broil 31939901 Broil Test Procedure Results Oven light socket Rocker switch Door plunger switch Door lock switch Autolatch assembly with door plunger switch Ballast Starter Temperature sensor Norton ignitor Bake burner Remove one wire from receptacle and test resistance of terminals Measure voltage at oven light Measure continuity of switch positions Closed Open Remove switch from unit and measure the following points C NC C NO Test for voltage at terminals to chassis when in bake broil or clean mode COM to chassis Only when latch is engaged NC to chassis Disconnect wires and test for continuity per diagram Refer to Parts Manual for correct autolatch switch associated with the correct manufacturing number Remove wires connected to ballast and measure from terminal to terminal If light does not illuminate verify voltage to ballast Measure resistances Test for voltage at terminals Test for the amount of amperage in the circuit Ignitor may glow but not have sufficent amperage to open valve Verify gas is supplied Orifice adjusted for Natural or LP Check for obstructio
6. ignitor to chassis Clean as necessary Check for obstructions in burner ports 125 1 8 031 1 32 120 VAC See wiring diagram amp CAUTION Do not place hands in hinge area when oven door is removed Hinge can snap closed and pinch hands or fingers RT2310002 Rev 9 Component Testing Procedures 4 amp WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires it __Iustration Component Test Procedure Results 0315569 electronic range control ERC3 Controlled Quick test ERC3 Controlled Oven temperature adjustment ERC3 Controlled Twelve hour off ERC3 Controlled Child lock out RT2310002 Rev 9 ERC3 Touchmatic F1 Shorted pad button F2 Oven cavity over temperature F3 Open circuit in oven temperature sensor circuit F4 Shorted circuit in oven temperature circuit F5 Defective watchdog circuit in control F7 Failure of door lock switch sensing with door locked F9 Failure of door lock switching sensing with door unlocked Apply power to oven press and hold COOKTIME pad for approximately 5 seconds within the first 5 minutes of power up It must be the first pad touched Press and hold individual pads to activate Activation of the pad will stop when the pad is released Push BAKE pad Push SLEW pad until an oven temperature greater than 50
7. 0 F displays Immediately push and hold BAKE pad until OO displays approximately 5 seconds To decrease or increase oven temperature Push SLEW pad until negative or positive numbers appear Oven can be adjusted from 35 to 35 To avoid over adjusting oven move temperature 5 each time Push OVEN CANCEL button Control will automatically cancel any cooking operation and remove all relay drives 12 hours after the last pad touched Control input features will be disabled and display will indicate OFF when BAKE and CLOCK are pushed simultaneously and held for 5 seconds Control will return to normal operation by repeating the procedure Verify actuator operation Check sensor wiring sensor and temperature limiter Check sensor resistance and wiring Check sensor resistance and wiring Replace ERC3 Check latch switch and door motor Check latch switch and door motor Bake Energizes bake element Broil Energizes broil element Stop Time Beeper ON and micro ID Timer No function Clock All display segments lite Cook Time Checksum and sensor temp Slew Pads Sequences through display segments Clean Door lock codes 3 lock and unlock contacts closed 2 lock closed unlock open 1 lock open unlock closed 0 both open Cancel Exit quick test mode If functions do not perform as specified replace ERC While increasing or decreasing oven temperature this does not affect self cleaning temperature
8. Amana Technical Information Gas Range ARG7600 P1141298N P1143318N P1143321N P1143325N P1133332N P1143339N P1143345N P1143364N P1143384N P1143354N P1143387N ARG7800 P1141299N P1143319N P1143322N P1143326N P1143340N P1143346N P1143365N P1143385N P1143355N P1143388N Due to possibility of personal injury or property damage always contact an authorized technician for servicing or repair of this unit e This technical sheet replaces RT2310002 Rev 8 e Refer to Service Manual RS2310002 for detailed installation operating testing troubleshooting and disassembly instructions e Refer to Parts Manual RP2310029 RP2310030 RP2310040 RP2310043 RP2310055 and RP2310056 for part number information amp CAUTION All safety information must be followed as provided in Service Manual RS2310002 4 amp WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires it Models 7600 ARG7800 120 120 VAC 15 15 60 Hz 60 Hz 6 in W C P 6 in W C P 10 in W C P 10 in W C P Small 5 000 4 000 9 100 8 000 12 500 10 000 15 500 15 500 14 000 13 000 6 41 6 41 23 58 17 1 2 44 17 1 2 44 47 119 36 91 171 78 171 78 X April 2000 1 RT2310002 Rev 9 Component Testing Procedures 4 amp WARNING To avoid risk of electrical shock personal injury or death
9. e oR BR SF2 fe c gt COM OVEN DOOR A CC LIGHT SW DOOR LATCH SW N 2 OR COM ANO 2SKTCONN 2 CONN WH WH RD al 3PINPLUG 3SKT CAP Ag SENSOR BK e 1 1 BU 2 20 a 2 2 NOTES o 1 ALL INTERNAL WIRES ARE 18GA SOR 150C XL UNLESS OTHERWISE NOTED SYMBOL SF2 IS SEW 2 SF2 200C RATED RED RD ROUGE 4 2 SEE SERIAL PLATE FOR INPUT ORANGE ORANGE RATINGS 1 AUNE SA Sy GAS VALVE 3 ALL REPLACEMENT WIRES MUST GREEN GN VERT 2 BROIL HAVE SAME RATINGS AS BLUE BU BLEU 11 OR GINAL WIRES MIOEEL vr VIOLET BAKE 4 DENOTES OPTIONAL EQUIPMENT BLACK BK NOIR IGNITOR AND RELATED WIRING NOT SUPPLIED BROWN BR MARRON ON SOME MODELS GRAY GY GRIS DIAGRAM WHITE WH BLANC ene dee WARNING ELECTRICAL SHOCK HAZARD RISQUE DE CHOC ELECTRIQUE DEBRANCHER L ALIMENTATION ELECTRIQUE 01 NNECT POWER AT MAIN S90 Cree DANG ER AVANT D ENTRETENIR CETTE UNITE FUSE OR CIRCUIT BREAKER BEFORE SERVICING FAILURE TO DO SO COULD RESULT IN SERIOUS LE MANQUE DE RESPECT DE CETTE CONSIGNE POURRAIT INJURY OR DEATH AVOIR COMME RESULTAT UNE BLESSURE GRAVE OU MORTELLE ARG7600 ARG7800 RT2310002 Rev 9 6 April 2000 ram and Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires it April 2000
10. iring Diagram and Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires it VT 4 MANIFOLD STARTER HIGH SWITCHES Ng oR BU SPARK VOLTAGE oi 5 1 1 LEFT SIDE A B A1 4X FLUOR 12 34 LIGHT SURFACE LF LR RR RF CO SOCKET ELECTRODES denr BI hb AA BK 4 BK A BK x BK 7 OVEN B OVEN LIGHT LIGHT SWITCH T BK AN WH RD ELECTRONIC 5 TERM CONN RANGE CONTROL ERC 2 J5 4 J4 10 TERM CONN 1 2 4 1 4 6 8 10 e e BR VT BK GY GN 14 BK WH BK GY Bu RD OR jey v CHASSIS 12 PIN PLUG 4 eo sro OND BACKGUARD 2 6 5 1 9 12 11 10 12 SKT _ 3 8 5 1 9 8 12 11 10 BR 9 IGNITOR BR VT BU GY BK BU WH Jon wH RD SF2 2 sF2 2 y DOORLOCK ct A MOTOR 25 u
11. ns or contamination in ports Indicates continuity with good bulb screwed in 120 VAC see wiring diagram for terminal identification If no voltage is present at oven light check wiring and light switches Continuity if not replace Infinite if not replace Plunger in infinite Plunger out continuity Plunger in continuity Plunger out infinite 120 VAC 120 VAC NC NC L1 L2 al NO oral 1 120 VAC Lock Unlock Door Motor Switch Switch If infinite or zero resistance is indicated replace ballast Resistance should be indicated but not a direct short If voltage is present and ballast checks OK replace starter Approximately 1100 at room temperature 75 F 120 VAC 3 2 3 6 Amps If not replace RT2310002 Rev 9 April 2000 Component Testing Information 4 amp WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires it __Illustration Component _ Test Procedure Results 0060691 0315960 5 K btu 0315961 9 K btu 0315962 12 K btu 0316572 0316773 J 0315769 5 btu 0315768 9 btu 0315767 12 K btu 6 ye 0315154 L A 31715201 LH 31715202 RH Q Opening April 2000 Broil burner Gas valve Pressure regulator Shu
12. t off valve 270 valve _ an Spark 270 switch Spark ignition electrode Top surface burner Spark module 4 0 Verify gas is supplied Proper orifice installed for Natural or LP Check for damage to screen Disconnect wiring to valve Measure resistance on bake circuit Measure resistance on broil circuit Verify gas pressure WCP If on LP service verify proper gas conversion Check to verify gas supply is turned on Verify gas is supplied Orifice adjusted for Natural or LP Adjust set screw for simmer control Test for voltage at terminals Disconnect wiring and check for continuity in LITE position Test for resistance of spark lead Test ignitor to chassis Check ground to burner head Check cleanliness of burner cap and head Verify gas is supplied Verify burner cap is positioned correctly Shutter settings Nominal Tol Test for voltage at terminals L and N Check polarity and ground 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 Replace if punctured or torn Continuity If not replace Continuity If not replace WARNING Do not attempt to open valve with 120 VAC 6 Natural 10 LP propane 120 VAC Continuity in LITE position Continuity No continuity from
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