Majestic Appliances 9050 Service Manual Download Page 2

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TABLE OF CONTENTS

• Warranty Information

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• Safe Servicing Practices

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• Installation

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• Important Pre Service Instructions

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• Diagnosis & Technical Troubleshooting

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• Replacement Procedure, Wiring & Testing of parts

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• Quick Check

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• Contact Information

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Summary of Contents for 9050

Page 1: ...BRAND Majestic SERVICE MANUAL LAUNDRY PRODUCTS Combo Washer Dryer MODELS ...

Page 2: ...rranty Information 3 Safe Servicing Practices 4 Installation 5 Important Pre Service Instructions 6 Diagnosis Technical Troubleshooting 7 Replacement Procedure Wiring Testing of parts 12 Quick Check 29 Contact Information 30 ...

Page 3: ...538 for assistance GENERAL Since it is the responsibility of the consumer owner to establish the warranty period by verifying the original purchase date Equator Advanced Appliances recommends that a bill of sale delivery slip or some other appropriate payment record be kept for that purpose This warranty gives you specific legal rights and you may also have other rights which vary from state to st...

Page 4: ... and secured away from sharp edges high temperature components and moving parts all uninsulated electrical terminals connectors heaters etc have adequate spacing from all metal parts and panels all safety grounds both internal and external to the product are correctly and securely connected all panels are properly and securely reassembled CAUTION When servicing a water using appliance in a locatio...

Page 5: ...nnected to the inlet valve marked H Fig 2 5 Connect the white L shaped end of cold water hose to the pressure reducing valve connected to the inlet valve marked C Fig 2 Fig 1 Fig 2 Drain Hose Connect the drain hose to a drain duct with internal diameter of at least 1 6 inches or place it for drainage in to a sink or a tub ensuring that there are no kinks or bends The free end must be at a height o...

Page 6: ...In case hot water supply is not available cold water supply should be connected to the hot water inlet valve Leveling The unit must be leveled properly for proper working of the unit Flooring The unit should be installed on strong and leveled floor installation on carpet or wood increases vibrations For better working of the unit the unit should be installed on a thin carpet and in case of wooden ...

Page 7: ...nnected and that the water supply is turned on and hoses are not kinked c Drain outlet below 24 water siphoning out Route drain hose through a clamp on the rear of the machine at least 24 above the floor d Door not closed tightly Close door firmly so that it latches e Door Switch door lock Set the washer knob to Towels Sheets position Switch On the power Test for 115V AC across Pin 11 of the press...

Page 8: ...lling check AC voltage between wires M3 M5 on the motor connector it should toggle between 115V AC 15V AC similar should be observed between M7 M5 if found as above the motor is bad or else the timer is bad 3 Unit won t drain out water a Filter Coin Trap Unplug the unit Remove foreign objects if any from the filter housing and clean the filter b Drain hose Check for kinks or blockage c Drain outle...

Page 9: ...ater inlet valves leaking Identify leaking valve Remove and clean by back flushing to remove foreign material Replace valve if cleaning does not correct the problem 9 Unit overfills a Pressure Switch Unplug unit With excessive water still in tub check for continuity between terminals 31 and 32 Replace pressure switch if test indicates continuity b Pressure Switch Hose Drain machine then replace ki...

Page 10: ... motor connector and check if the water is still filling in if no the motor is bad 14 Clothes wet at the end of wash cycle a Water in tub See Won t drain b Inadequate final spin See Won t Spin DRY CYCLE MJ 9050 V MJ 9950 1 No tumble action a No power input Check that cord is plugged in and circuit breaker or if fuse is OK Test unit power switch b Door not closed Close door firmly so that it latche...

Page 11: ...rsed Connect hoses to the proper inlet valves d Dryer section malfunction See 2 and 3 above for tests to perform 5 Clothes soaking wet at the end of dry cycle a Blocked filter Coin Trap Remove clean and replace filter b Drain hose Check the height of the drain pump it should be at 33 from the bottom of the unit at the max c Hose from Tub to drain pump Check for kinks in the hose from tub to drain ...

Page 12: ...rews Pull out the plastic switch cover for the power switch Pull out the power switch by matching the grooves in the panel pushing the switch towards the back Replace with the new switch and do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Power switch bottom view Testing Procedure Cold Test 1 When the Power button is pushed in There will be continuity...

Page 13: ...he parts back by following the reverse procedure Wiring Door Switch Back View Testing Procedure Cold Test 1 Push the slider towards the left referring to the position of the door switch as in the figure which will operate the micro switch and check for continuity between terminals 4 5 2 If there is continuity door switch is good e Please Note The terminals 4 5 are not marked on the door switch it ...

Page 14: ...rts back by following the reverse procedure Wiring Pressure Switch Back View Testing Procedure Cold Test 1 Check for continuity between terminals 11 12 21 22 31 32 2 If there is continuity between all the above stated terminals the pressure switch is good e Please Note The Pressure switch need to be checked with no water in the unit 32 34 31 16 11 14 12 22 24 21 P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 ...

Page 15: ... Wiring Cold water Valve Testing Procedure Hot Test 1 Set the washer knob to the Towels Sheets position and switch on the unit 2 You should get 115V AC across the terminals EVFX EVF and the unit should start filling in with water it the unit does not start filling the valve is bad 3 Set the washer knob to the off position and the dryer knob to 60 and switch on the unit 4 You should get 115V AC acr...

Page 16: ...as before below Fix all the parts back by following the reverse procedure Wiring Hot water Valve Testing Procedure Hot Test 1 Set the washer knob to the Towels Sheets position and switch on the unit 2 You should get 115V AC between the terminals EVCX EVC and the unit should start filling in with water it the unit does not start filling the valve is bad e Please Note The door should be locked prope...

Page 17: ...ng of wires from the terminals of the timer and replace the same Fix all the parts back by following the reverse procedure e Please Note 1 The timer is to be installed at an angle as shown in the figure above 2 The timer cam should be installed making sure that it is holding the cam follower properly 3 The washer knob has 2 grooves one wider than the other and there are two projections on the time...

Page 18: ...y timer and take out the timer Pull out all the wires on the dry timer and replace the same Fix all the parts back by following the reverse procedure Wiring Dry Timer Testing Procedure Cold Test 1 Turn the dryer knob to 30 and check for continuity between terminals a a1 b b1 2 Check the resistance between TAC and a terminals it should not be more than 2300 ohm e Please Note The side with b b1 shou...

Page 19: ...t the half load switch by matching the grooves in the panel pushing the switch towards the back Replace with the new switch and do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Half Load switch bottom view Testing Procedure Cold Test 1 When the half load button is not pushed in There will be continuity between the terminals 4 6 2 When the half load but...

Page 20: ...ut the half heat switch by matching the grooves in the panel pushing the switch towards the back Replace with the new switch and do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Half Heat switch bottom view Testing Procedure Cold Test 1 When the half heat button is pushed in There will be no continuity between the terminals 4 6 2 When the half heat but...

Page 21: ...ng held by the clamp crewed on the housing Unfix the screw and replace the same and do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Fusible Link Testing Procedure Cold Test 1 Check the continuity between the two terminals of the fusible link if there is continuity the fusible link is good Fusible link Remove blower fan connector Remove clamp screw wit...

Page 22: ... fuse inside the covering held by the clamp crewed on the housing Unfix the screw and replace the same and do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Thermostat Testing Procedure Cold Test 1 Check the continuity between the two terminals with black dots and the two terminals with the red dots if there is continuity the thermostat is good FE FD FE...

Page 23: ...ter housing 4 bolts on the top Unfix the upper heater housing 3 screws and a few clamps The blower fan is mounted on the shaft of the fan motor with the help of a nut Unfix the nut rotate it clockwise and remove the blower Unfix the fan motor 4 screws on top Replace the same and do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Fan Motor MV TF ...

Page 24: ...upport to the hater housing 4 bolts on the top Unfix the upper heater housing 3 screws and a few clamps The blower fan is mounted on the shaft of the fan motor with the help of a nut Unfix the nut rotate it clockwise and remove the blower Replace the same Fix all the parts back by following the reverse procedure Blower Fan Impeller assembly Nut ...

Page 25: ... 3 screws and a few clamps Unfix the two nuts and remove the heating element Replace the same and do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Heating Element Testing Procedure Hot Test 1 Set the washer knob on off position and the dryer knob on 30 2 You should get 115V AC across the terminals of the heating element 3 Check if the unit is heating u...

Page 26: ...ing of the speed regulator 2 screws at the back Slide out the speed regulator and replace the same Do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Speed Regulator e Please Note 1 The wiring should be done as above if you operate the unit interchanging a single wire there is a possibility that the speed regulator goes bad immediately RV1 RV2 RVF RV3 RV...

Page 27: ... the two hoses on the drain pump Unfix the 4 screws that hold the drain pump to the cabinet and replace the same Do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Drain pump Testing Procedure Hot Test 1 Set the washer knob to a position one click away from the off position and switch on the unit 2 The drain pump should receive 115V AC supply and should ...

Page 28: ...lts unfix the same and replace the motor Do the wiring as before below Fix all the parts back by following the reverse procedure Wiring Main Motor Testing Procedure Cold Test 1 Check the resistance between the following terminals if the results match near about the motor is fine Sr No Terminals Resistance 1 1 2 7 8 8 6 2 1 6 2 8 3 4 3 2 6 10 6 12 0 4 3 5 9 5 9 8 5 5 7 9 5 9 8 6 3 7 13 0 13 6 7 4 8...

Page 29: ...he drum will start to agitate Then press the Power button advance the knob to the Spin position and press the power button the unit will pump out the water and begin to spin simultaneously Checking Dry cycle Set the washer knob to the off position End of the green marking and set a drying cycle for 30 The unit will start heating up and you can sense hot air in the drum e Please Note In this unit t...

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