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User Manual

12

Troubleshooting

For problems with the microwave oven, please use the chart below to find a solution for each issue.

Problem

Possible Cause

Remedy

Oven will not start

A. Electrical cord is not plugged in
B. Door is open.
C. Wrong operation is set.

A. Plug into outlet.
B. Close door and try again.
C. Check instructions.

Arcing or sparking

A. Materials to be avoided in oven were used.
B. The oven is empty.
C. Spilled food remains in the cavity.

A. Use microwave-safe cookware only.
B. Do not operate with oven empty.
C. Clean with wet towel.

Unevenly cooked foods A. Materials to be avoided in oven were used.

B. Food is not defrosted completely.
C. Cooking time and power level are not suitable.
D. Food is not turned or stirred.

A. Use microwave-safe cookware only.
B. Completely defrost food.
C. Use correct cooking time and power level.
D. Turn or stir food.

Overcooked foods

Cooking time and power level are not suitable.

Use correct cooking time and power level.

Undercooked foods

A. Materials to be avoided in oven were used.
B. Food is not defrosted completely.
C. Oven ventilation ports are restricted.
D. Cooking time and power level are not suitable.

A. Use microwave-safe cookware only.
B. Completely defrost food.
C. Correct ventilation ports.
D. Use correct cooking time and power level.

Improper defrosting

A. Materials to be avoided in oven were used.
B. Cooking time and power level are not suitable.
C. Food is not turned or stirred.

A. Use microwave-safe cookware only.
B. Use correct cooking time and power level.
C. Turn or stir food.

The screen display is 
"E-01" or "E-02"

Temperature sensor breakdown.

Unplug, then plug in again after 10 seconds.

The screen display 
is "OVEN IS HOT, 
DO NOT OPEN THE 
DOOR"

High temperature in the oven will activate over-
heating protection.

Wait for 3 minutes, and then oven can eliminate 
faults automatically. Remember, do not overheat 
food, do not work without food in oven, and clean 
vent if it is blocked.

Lamp light and fan 
make noise when the 
oven finishes working

 Lamp light and fan still operate when the oven is 
finished working.

This is normal

Summary of Contents for 180MW1200T

Page 1: ...User Manual Model 180MW1200T 180MW1800T 180MW2100T Commercial Microwaves User Manual Please read and keep these instructions Indoor use only 12 2014...

Page 2: ...upervision is necessary when used by children 12 Do not cover or block any openings on the oven 13 Do not store or use this appliance outdoors 14 Do not use this oven near water for example near a kit...

Page 3: ...the appliance is properly grounded If it is necessary to use an extension cord use only a 3 wire extension cord that has a 3 blade grounded plug and 3 slot receptacle that will accept the plug on the...

Page 4: ...nt Do not use cracked or chipped dishes and make sure there is no metallic trim Oven Cooking Bags Do not close with metal tie Make slits to allow steam to escape Paper Plates and Cups Use for short te...

Page 5: ...ld SETTING UP YOUR OVEN Names of Oven Parts and Accessories Remove the oven and all materials from the carton and oven cavity Your oven comes with the following accessories Glass tray 1 Turntable ring...

Page 6: ...smantle the applicance s feet nor block the air intake and exhaust opening can damage the oven Place the oven as far away from radios and TV as possible Operation of microwave oven may cause interfere...

Page 7: ...ps and dirt that gets stuck may cause odors 2 Use cloth soaked in lukewarm water with a mild detergent that has been dissolved then rinse soap off with damp cloth Do not wipe plastic and painted secti...

Page 8: ...20 seconds On the Fly Disable On the Fly Enable Door reset Disable Door Reset Enable 60 Minute Maximum Cook Time 10 Minute Maximum Cook Time Manual Programming Disable Manual Programming Enable Single...

Page 9: ...lay 3 From the Ready Mode the oven can go to almost all other modes Door Open Mode 1 While door is open oven will be in Door Open mode 2 Screen will remain blank but fan and oven lamp will work 3 When...

Page 10: ...isplay the remaining cooking time 3 When the cooking program finishes the oven will enter End of Cook Cycle Mode Programming Mode 1 This mode allows the user to assign cook times and power levels to t...

Page 11: ...he current setting After it is saved OP will display again 6 If START button is not pressed at the last step the program cannot be saved Service Mode 1 Open the oven door and press the 3 pad for 5 sec...

Page 12: ...ng time and power level Undercooked foods A Materials to be avoided in oven were used B Food is not defrosted completely C Oven ventilation ports are restricted D Cooking time and power level are not...

Page 13: ...vision when required or if the equipment is installed or operated in any manner contrary to the installation and operating instructions Equipment damage or equipment failure due to improper installati...

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