Maytag MLG31PCA Скачать руководство пользователя страница 45

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2. Failed keyboard (touch pad) label assembly.

3. Improper grounding of the dryer or the Dual Microprocessor Controller (DMC) computer ground connections

to the panel or the dryer are not proper.

4. Failed DMC computer.

N. Dryer stops during a cycle and the DMC computer light emitting diode (L.E.D.) display returns

to “FILL”...

If the dryer is equipped with optional battery back-up ...

1. Refer to

Item M1

Item M3

, or

Item M4

page 40 and page 41

If the dryer is not equipped with optional battery back-up ...

1. Loose connection somewhere in the power source to the dryer.

2. Loose connection in main power circuit to the DMC computer.

3. Improper grounding of the dryer or the DMC computer ground connections to the panel or the dryer are not

proper.

4. Failed DMC computer.

O. Heating unit is not operating (no heat) ... both DMC computer heat indicator dot and “HEAT”

indicator are on ... but no spark at burner area when the dryer is first started...

1. Failed DMC computer.

Gas heating unit is not operating (no heat) ... both DMC computer heat indicator dot and “HEAT”
indicator are on ... but no spark at burner area when the dryer is first started...

1. Fault in sail switch circuit ...

a. Sail switch is out of adjustment or has failed.

b. Sail switch damper is not closing or is fluttering ...

1) Lint drawer/screen is dirty or clogged.

2) Restriction in exhaust ductwork.

2. Fault in burner hi-limit circuit or thermostat.

3. Fault in basket (tumbler) hi-limit circuit or thermostat.

4. Failed Direct Spark Ignition (DSI) module (burner control).

5. Failed DSI ignitor and/or flame-probe assembly.

Содержание MLG31PCA

Страница 1: ...Installation and service must be performed by a qualified installer service agency or the gas supplier AVERTISSEMENT Assurez vous de bien suivrelesinstructionsdonn esdanscettenotice pour r duire au mi...

Страница 2: ...ables proximit decet appareil ou de tout autre appareil We have tried to make this manual as complete as possible and hope you will find it useful The manufacturer reserves the right to make changes f...

Страница 3: ...operation Attention Lor des op rations d entretien des commandes tiqueter tous fils avant de les d connecter Toute erreur de c blage peut tre une source de danger et de panne WARNING UNDER NO CIRCUMST...

Страница 4: ...NS displayed on the equipment or specified in the installation manual included with the dryer Dryers must not be installed or stored in an area where it will be exposed to water or weather The wiring...

Страница 5: ...DryerEnclosureRequirements 10 D FreshAirSupplyRequirements 11 E ExhaustRequirements 12 F ElectricalInformation 19 G GasInformation 21 H Preparation For Operation 26 I PreoperationalTests 26 J ShutDown...

Страница 6: ...E MAINTENANCE 35 A Cleaning 35 B Adjustments 36 C Lubrication 36 SECTION VIII TROUBLESHOOTING 37 SECTION IX PROCEDURE FOR FUNCTIONAL CHECK OF REPLACEMENT COMPONENTS 44 OptionalExhaustDuctKit 46 Option...

Страница 7: ...not damaged in a damaged shipment should be accepted but the number received and the number refused must be noted on the receipt 4 If you determine that the dryer was damaged after the trucker has le...

Страница 8: ...all your gas supplier from a neighbor s phone Follow the gas supplier s instructions f If you cannot reach your gas supplier call the fire department 4 Installation and service must be performed by a...

Страница 9: ...switch lint drawer switch or heat safety circuit ever be disabled WARNING PERSONALINJURYOR FIRE COULD RESULT 10 This dryer is not to be used in the presence of dry cleaning solvents or fumes 11 Remove...

Страница 10: ...ufacturerreservestherighttomakechangesinspecificationsatanytimewithoutnotice orobligation A 44 111 76 cm B 42 3 4 108 58 cm C 5 5 8 14 29 cm D 16 11 16 42 38 cm E 1 3 16 3 02 cm F 71 1 2 181 61 cm Sha...

Страница 11: ...R VOLUME PER BASKET 10 1 cu ft 0 286 cu m BASKET TUMBLER MOTOR 2 PLACES 1 3 HP 0 279 kw DOOR OPENING DIAMETER 2 PLACES 21 1 2 54 61 cm VOLTAGE AVAILABLE 120 240v 1 50 60 Hz APPROX WEIGHT UNCRATED 793...

Страница 12: ...the lock can be ordered as a parts order from the manufacturer The dryer can be moved to its final location while still attached to the skid or with the skid removed To unskid the dryer locate and rem...

Страница 13: ...ction C Even though a 12 inch 30 48 cm clearance is acceptable it is recommended that the rear of the dryer be positioned approximately 2 feet 0 61 meters away from the nearest obstruction i e wall fo...

Страница 14: ...ion maintenance and service above the dryer s outer top except along the front of the dryer which may be closed in if desired NOTE Even though a minimum of 12 inches 30 48 cm above the dryer s outer t...

Страница 15: ...12 square feet 1 15 square meters is required Two 2 openings measuring 2 feet by 3 feet 6 square feet 0 61 meters by 0 91 meters 0 56 square meters are acceptable The dryer must be installed with pro...

Страница 16: ...be used in the exhaust duct run If more than two 2 elbows are used the cross section area of the ductwork must be increased in proportion to the number of elbows added 1 Exhaust Connections of Top and...

Страница 17: ...hould overlap the duct to which it is to be connected ALL ductwork joints must be taped to prevent moisture and lint from escaping into the building Also inspection doors should be installed at strate...

Страница 18: ...14...

Страница 19: ...15...

Страница 20: ...square or rectangular duct must be increased twenty percent 20 for each additional 15 feet 4 57 meters The diameter of a round exhaust must be increased ten percent 10 for each additional 15 feet 4 5...

Страница 21: ...up through the roof it should be protected from the weather by using a 180 turn to point the opening downward In either case allow at least twice the diameter of the duct between the duct opening and...

Страница 22: ...18...

Страница 23: ...ecommended that a separate circuit servicing each basket tumbler be provided The dryer must be connected to copper wire ONLY DO NOT use aluminum wire which could cause a fire hazard NOTE Theuseofalumi...

Страница 24: ...TANT For personal safety and proper operation the dryer must be grounded 4 Electrical Service Specifications per pocket IMPORTANT The dryer must be connected to the electrical supply shown on the data...

Страница 25: ...dryer from supply as noted can cause irreparable damage to the gas valve which willVOIDTHEWARRANTY WARNING FIRE OR EXPLOSION COULD RESULT 1 Gas Supply The gas dryer installation must meet the American...

Страница 26: ...f the dryer The pressure measured at each gas valve pressure tap must be a consistent 10 5 inches 26 1 mb water column There is no regulator or regulation provided in an L P dryer The water column pre...

Страница 27: ...rovided with two 2 1 2 N P T inlet pipe connections one for each basket tumbler at the rear of the dryer If a separate feed is provided for each basket tumbler from the main supply line header then a...

Страница 28: ...ng the bank of dryers An in line pressure regulator must be installed in the gas supply line header if natural gas line pressure exceeds 12 0 inches 29 9 mb water column W C pressure Refer to the illu...

Страница 29: ...25...

Страница 30: ...panels and service box covers have been replaced 8 Check the lint door to assure that it is closed and secured in place 9 Rotate the basket tumbler by hand to be sure they move freely 10 For more eff...

Страница 31: ...er The L E D display will now read selection setting made and the drying time portion of the L E D display will read 00 and count upwards in time NOTE The dryer can be stopped at any time by opening t...

Страница 32: ...o assure that no further adjustments are necessary and that ALL components are functioning properly NOTE The sail switch can be checked for proper operation by opening the control door while the dryer...

Страница 33: ...her at the external disconnect switch or the circuit breaker 2 Discontinue the gas supply a SHUT OFF external gas supply shutoff valve for both the top basket tumbler and the bottom basket tumbler whe...

Страница 34: ...e basket tumbler selected will read the setting and the time vended i e LO 10 d The cycle time will count down until the drying and cooling cycles are completed e Upon completion of the drying cycle a...

Страница 35: ...en put into the dryer and the main door is closed start the dryer as follows a Determine fabric setting selection Setting HI TEMP is the high temperature range the PERM PRESS is the medium temperature...

Страница 36: ...desired setting NOTE IftheAnti Wrinkleprogramisnotactiveorinuse thelightemittingdiode L E D displaywill read donE untilthemaindoorisopened atwhichtime theL E D displaywillread FILL and or FrEE 2 Sele...

Страница 37: ...g the Maytag Co be sure to give them the correct model number and serialnumbersothatyourinquiryishandledinanexpeditiousmanner B PARTS Replacement parts should be purchased from the dealer from whom th...

Страница 38: ...rned for each individual dryer NOTE Besuretoincludetheinstallationdatewhenreturningwarrantycard s B WARRANTY For a copy of the Manufacturers commercial warranty covering your particular dryer s contac...

Страница 39: ...S IS HIGHLY COMBUSTIBLE THE ACCUMULATION OFLINTCAN CREATEAPOTENTIALFIRE HAZARD WARNING KEEPDRYERAREACLEARAND FREE FROM COMBUSTIBLE MATERIALS GASOLINE AND OTHER FLAMMABLE VAPORSAND LIQUIDS NOTE Suggest...

Страница 40: ...ves and orifices Motor and drive belts should be examined Cracked or seriously frayed belt s should be replaced Tighten loose belt s when necessary Complete operational check of controls and valves Co...

Страница 41: ...ailure before being returned to the factory The information provided should not be misconstrued as a handbook for use by an untrained person making repairs IMPORTANT When replacing blown fuses the rep...

Страница 42: ...tor is overheating and tripping out on its internal overload a Motor air vents clogged with lint b Low voltage to motor F The dryer operates for a few minutes and then stops DMC computer L E D display...

Страница 43: ...s dSFL for a short period of time 30 seconds or less and then returns to the normal stop FILL mode NOTE Once the DMC computer detects a problem it updates every 30 seconds so that if a problem wasaloo...

Страница 44: ...r outputs shut the dryer down and the L E D display will read SEFL The L E D display will continue to read SEFL until the DMC computer is manually reset by closing and opening the Program Switch PS Po...

Страница 45: ...MC computer ground connections to the panel or the dryer are not proper 4 Failed DMC computer O Heating unit is not operating no heat both DMC computer heat indicator dot and HEAT indicator are on but...

Страница 46: ...parks burner goes on and off right away 1 DSI flame sensor probe out of adjustment reposition closer to the flame area 2 Failed DSI flame sensor probe 3 Sail switch is fluttering a Lint drawer screen...

Страница 47: ...the basket tumbler wrapper area 2 Basket tumbler is out of proper alignment a Check both the vertical alignment and lateral alignment b Check gap between the front panel and the basket tumbler front s...

Страница 48: ...board reestablish power to the dryer b Start the drying cycle c Verify that the motor s 1 and the heat indicator dots 2 in the microprocessor controller computer light emitting diode L E D display ar...

Страница 49: ...When the gas burner ignites within the chosen trial for ignition time 6 seconds the flame sensor detects gas burner flame and signals the DSI module to keep the gas valve open as long as there is a ca...

Страница 50: ...DUCT 2 1 143519 FLEX DUCT 6 x 4 LONG 3 1 143509 FLEX DUCT 6 x 8 LONG 4 2 143536 45 ELBOW 6 5 12 150300 10 x 1 2 SELF DRILLING SCREW NOT ILLUSTRATED 12 117505 ALUMINUMDUCTTAPE Optional Exhaust Duct Kit...

Страница 51: ...Part No 113364 1 02 11 02 20 2 05 01 02 250...

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