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2004 - RCS/RFS
Commercial
Microwave
Ovens

This Base Manual covers general information

Refer to individual Technical Sheet

for information on specific models

This manual includes, but is

not limited to the following:

Service

This manual is to be used by qualified appliance
technicians only. Maytag does not assume any
responsibility for property damage or personal
injury for improper service procedures done by
an unqualified person.

16023293

November 2004

RCS10DA

P1330201M

RCS10MPA

P1330202M

RCS10A

P1330203M

RCS10PBDA

P1330204M

RCS10MPSA

P1330205M

RFS12MPSA

P1330206M

RFS12SW2A

P1330208M

RFS10SW2A

P1330232M

Содержание P1330201M

Страница 1: ... following Service This manual is to be used by qualified appliance technicians only Maytag does not assume any responsibility for property damage or personal injury for improper service procedures done by an unqualified person 16023293 November2004 RCS10DA P1330201M RCS10MPA P1330202M RCS10A P1330203M RCS10PBDA P1330204M RCS10MPSA P1330205M RFS12MPSA P1330206M RFS12SW2A P1330208M RFS10SW2A P13302...

Страница 2: ...L APPROPRIATE SERVICE INFORMATION BEFORE BEGINNING REPAIRS WARNING To avoid risk of severe personal injury or death disconnect power before working servicing on appliance to avoid electrical shock To locate an authorized servicer please consult your telephone book or the dealer from whom you purchased this product For further assistance please contact Service Support Center Contact us at Phone 1 8...

Страница 3: ...edure For Measuring Radiation Leakage 18 Measurement With the Outer Panel Removed 18 Measurement With a Fully Assembled Oven 18 Record Keeping and Notification After Measurement 18 Troubleshooting Operating Instructions for Holaday HI1501 HI1510 and HI1710 19 Testing Procedures 20 23 Power Test 24 Table of Contents Disassembly Procedures Disconnecting Wire Terminals 25 Outer Case 25 Door Assembly ...

Страница 4: ...ounters an emission reading over 4mw cm2 the servicer is to cease repair and contact the Commercial Support Center immediately for further direction Maytag will contact the proper Government Agency upon verification of the test results 1 Always operate the unit from an adequately grounded outlet Do not operate on a two wire extension cord 2 Before servicing the unit if unit is operable perform the...

Страница 5: ...Y by qualified service personnel Special tools are required to service equipment Contact nearest authorized service facility for examination repair or adjustment 10 DO NOT cover or block filter or other openings on equipment 11 DO NOT store this equipment outdoors DO NOT use this product near water for example near a kitchen sink in a wet basement or near a swimming pool and the like 12 DO NOT imm...

Страница 6: ...s that are not intended for cooking 11 When cooking with paper plastic or other combustible materials follow manufacturer s recommendations on product use 12 Do not use paper towels which contain nylon or other synthetic fibers Heated synthetics could melt and cause paper to ignite 13 Do not heat sealed containers or plastic bags in oven Food or liquid could expand quickly and cause container or b...

Страница 7: ...ons WARNING Do not remove grounding prong when installing grounded appliance in a home or business that does not have three wire grounding receptacle under no condition is grounding prong to be cut off or removed It is the personal responsibility of the consumer to contact a qualified electrician and have properly grounded three prong wall receptacle installed in accordance with appropriate electr...

Страница 8: ...t H This slot is the smaller size and should always be hot live with respect to neutral N and ground G Ground G The round hole connection is for the grounding circuit Behind the cover plate a green wire should be connected to this terminal G N H Explanation Polarization This means that the larger slot must be neutral and the small slot must be hot live Mispolarized The outlet is miswired so that t...

Страница 9: ...ntertop surface A A A A Allow at least 1 inches 3 81 centimeters of clearance around top and sides of equipment Proper air flow around equipment cools electrical components With restricted air flow oven may not operate properly and life of electrical parts is reduced Radio Interference Microwave operation may cause interference to radio television or similar equipment Reduce or eliminate interfere...

Страница 10: ... Dealer s name and address ___________________ Service Keep a copy of sales receipt for future reference or in case warranty service is required To locate an authorized servicer ForAmana product call 1 866 426 2621 or visit the Web Site at www amanacommercial com Warranty service must be performed by an authorized servicer We also recommend contacting an authorized servicer if service is required ...

Страница 11: ...s panel to discharge any static charge built up in your body Condition Cause Remedy Microwave oven does not work Inserting multiple plugs into one outlet and using them at the same time blown fuse or breaker Avoid using other electrical appliances when you use the microwave oven Microwave oven plug is not inserted tightly Insert microwave oven plug securely Output power is too low Low AC input vol...

Страница 12: ...lock operation 8 Display obviously jumps in time while counting down 9 Display counts down too fast while cooking 10 Each indicator light does not turn on after setting cooking cycle 11 Display time of day does not reappear when cooking is finished Condition Check Result Cause Remedy No input can be programmed Check the connection between keypad and controller Continuity No continuity Failed contr...

Страница 13: ...heck continuity of secondary switch with door opened Continuity No Continuity Malfunction of secondary switch Replace the fuse primary secondary monitor switches and controller Disconnect one side of the wire lead connecting transformer to high voltage capacitor and operate the unit Normal Fuse blows again Failed high voltage capacitor Failed high voltage transformer Replace high voltage capacitor...

Страница 14: ...ty of secondary switch with door closed No Continuity Malfunction of secondary switch Replace the secondary switch Continuity Check connection between CN1 connector and controller Continuity No Continuity Failed controller Replace controller Loose connection Repair connection Abnormal Abnormal Failed fan motor Replace fan motor Failed oven light Replace oven light Fan motor or oven light does not ...

Страница 15: ...in supply voltage under load Customer must contact local power company or qualified electrician Normal Disconnect wire leads from relay RY2 and verify on and off times Abnormal Normal Failed controller Replace controller Abnormal Failed magnetron Replace magnetron Measure the output power NOTE Simple test of power output can be conducted by heating one liter of water for one minute Refer to Power ...

Страница 16: ...voltage transformer Abnormal Normal Failed high voltage transformer Replace high voltage transformer Check high voltage capacitor Abnormal Normal Failed high voltage capacitor Replace high voltage capacitor Check high voltage diode Abnormal Normal Failed high voltage diode Replace high voltage diode Operates at full power when programmed for lower power Abnormal Failed controller Replace controlle...

Страница 17: ...current if high voltage is applied R F Capacitors May short to chassis This condition will also cause loss of high voltage 2 Open Heater Filament Can be determined by a ohmmeter when transformer leads are disconnected Resistance is normally less than one ohm filament does not short internally Any tube removed should be checked since usage tends to make the filament more fragile Later handling and ...

Страница 18: ...ge for a fully assembly oven before the latch switch primary is interrupted while pulling the door 4 mW cm2 or less 1 Pour 275 cc 15 cc 9 oz 1 2 oz of 20 C 5 C 68 F 9 F water in a beaker which is graduated to 600 cc and place the beaker in the center of oven 2 Set the radiation monitor to 2450 MHz and use it following the manufacturer s recommended test procedure to assure correct results 3 While ...

Страница 19: ... grip portion of the handle otherwise a false reading may result if operators hand is between the handle and probe If oven is likely to have a large amount of leakage approach oven slowly with the probe while observing meter This is achieved by holding the probe two or three feet from oven surface or gap between door and oven body while observing meter When high leakage is expected do not move pro...

Страница 20: ...citor Terminal to Case Infinite resistance Magnetron Discharge Capacitor Remove wires from magnetron and connect ohmmeter to terminals Also check between each terminal and ground Between Terminals Less than 1 Ω Each terminal to ground measures Infinite resistance Note This test is not conclusive If oven does not heat and all other components test good replace the magnetron and retest Blower motor ...

Страница 21: ... Mode Open door Press and Hold pad 3 for 5 seconds to enter service test mode Press Pad 1 Press Pad 2 Press Pad 3 Press Pad 4 Press Pad 5 Press Pad 6 Press Pad 7 Press Pad 8 Press Pad 9 Press Pad 0 Stop Reset Pad SERVICE appears in the display Indicates number of hours magnetron has been turned on Indicates number of times magnetron tube has been turned on and off Indicates number of door cycles C...

Страница 22: ... 9 QTY 2X HOLD 0 DEFROST 20 MEDIUM 50 MED HI 70 TIME ENTRY STOP RESET START Trace 1 8 2 8 3 8 4 8 5 8 6 8 7 8 1 9 2 9 3 8 7 9 1 10 2 10 3 10 4 10 5 10 6 10 7 10 Measurement Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Continuity Electronic Control RCS10A Key...

Страница 23: ...ons Volts Tab 2 to CN1 Pin 3 Neutral 120 VAC Power from Oven TCO All Conditions Volts CN1 Pin 1 Black wire to Neutral 120 VAC Power to Oven Light Standby Ready Cook Volts Volts Volts CN1 Pin 4 to Pin 1 CN1 Pin 4 to Pin 1 CN1 Pin 4 to Pin 1 120 VAC 0 VAC 0 VAC Power to Blower Motor Standby Ready Cook Volts Volts Volts CN1 Pin 5 to Pin 1 CN1 Pin 5 to Pin 1 CN1 Pin 5 to Pin 1 120 VAC 0 VAC 0 VAC Seco...

Страница 24: ...ner to the 1000 ml line with cool tap water NOTE Water temperature should be approximately 60 F 16 C 2 Using the thermometer stir water for five to ten seconds measure and record the temperature T1 3 Place test container of water in the center of oven cavity and close door 4 Heat the water for a 33 second full power cycle NOTE Use a digital watch or a watch with a second hand for ovens with electr...

Страница 25: ...itor Disconnecting Wire Terminals All wire terminals are locking type terminals Proceed as follows to disconnect wire terminals Insulated terminals Grasp insulator pod and pull back DO NOT PULL ON WIRE 1 Grasp Wire Insulator Pod 2 Pull Non insulated terminals Use a small blade screwdriver to depress locking tab and pull on terminal DO NOT PULL ON WIRE 1 Release locking tab Wire 2 Pull Outer Case 1...

Страница 26: ...uter door panel Gently pry upward on choke cover to release tabs Work in clockwise direction to remove choke cover CAUTION To avoid property damage care must be taken when prying choke cover from oven door 4 Remove screw securing door handle to latch assembly 5 Slide latch assembly downward and pull away from door frame to release 6 Remove screws securing choke assembly to outer door panel NOTE Wh...

Страница 27: ...bottom latch arm Interlock Switch Removal 1 Disconnect power to oven and remove outer case see Outer Case procedure 2 Remove control panel see Control Panel section 3 Test interlock switches before removing see testing procedures 4 Disconnect and label wire connections 5 Remove mounting screws securing interlock switch to unit chassis 6 Remove switches by carefully releasing locking tabs on switch...

Страница 28: ... Interlock monitor switch Secondary interlock switch Primary interlock switch 7 When proper switch sequence has been achieved tighten the switch bracket securely CAUTION A microwave leakage test must be preformed anytime a door assembly is removed replaced disassembled or adjustment of switch bracket is performed High Voltage Capacitor High voltage capacitor should always be discharged by shorting...

Страница 29: ...ure to reassemble CAUTION Before replacing a blown monitor fuse test the primary interlock switch secondary interlock switch monitor switch and power relay contacts for proper operation If the monitor fuse is blown by a failed switch operation all switches and controller must be replaced Magnetron Magnetron is located on the side of the cavity 1 Disconnect power to oven and remove outer case see O...

Страница 30: ... lip in front of the oven and three slots in the back 1 Place your thumbs in the two indentations in front of the shield 2 Press lightly towards the back and carefully lower shield away from antenna 3 Pull shield out of the back slots and out of the oven Splatter shield Antenna 1 Remove splatter shield from oven cavity 2 Remove two mounting rivets on the top of oven cavity to remove cradle Support...

Страница 31: ... 2 Using a suction cup to pry upward on front portion and remove tray from unit 3 Thoroughly clean and degrease sump area 4 Clean oven cavity bottom where new oven tray will make contact using mineral spirits or any non flammable degreasing solvent NOTE Detergents soap and water are not sufficient to remove oil and grease 5 Place new tray into unit and clean cavity with mild detergent to remove an...

Страница 32: ... 2004 Maytag Services 16023293 Rev 0 A 1 Appendix A ...

Страница 33: ... of oven Proper air flow around oven cools electrical components With restricted air flow oven may not operate properly and life of electrical parts is reduced B Allow at least 2 5 1 cm between air discharge on back of oven and back wall C Allow at least 2 5 1 cm of clearance around sides of oven No metal pans DO NOT power spray 2004 Amana Appliances Amana Iowa 52204 Part No 12804404 Revised 10 04...

Страница 34: ...P 71 Allows 60 minutes of heating time Allows 10 minutes of heating time 0 Clean Filter Message OP 00 OP 01 OP 02 OP 03 Do not display message Display message for 24 hours every 7 days Display message for 24 hours every 30 days Display message for 24 hours every 90 days 30 QUICK SET Pad Allows you to reheat for 30 seconds at 100 full power by simply pressing the 30 QUICK SET pad By repeatedly pres...

Страница 35: ... 2 Press QTY 2X pad 3 Press desired preprogrammed pad or pad sequence 4 Oven begins cooking Displayed cooking time is the total of original cooking time and added 2X time CLEAN FILTER CLEAN FILTER CLEAN FILTER CLEAN FILTER CLEAN FILTER This oven displays CLEAN FILTER at user defined intervals When the message displays Amana recommends cleaning the air filter thoroughly Cleaning the air filter will...

Страница 36: ...or is opened 5 beep bursts until door is opened 2 Speaker Volume OP 20 OP 21 OP 22 OP 23 Eliminates beep Sets volume to low Sets volume to medium Sets volume to high 3 Key Beep OP 30 OP 31 Prevents beep when pad is pressed Allows beep when pad is pressed 4 Keyboard Enable Window OP 40 OP 41 OP 42 OP 43 15 seconds after oven door is opened keyboard disabled 30 seconds after oven door is opened keyb...

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