Personal injury hazard
It is hazardous for anyone other than a qualified service
person to carry out any service or repair operation that
involves the removal of a cover which gives protection
against exposure to microwave energy.
See the instructions on “Materials you can use in
microwave oven or to be avoided in microwave oven.”
There may be certain non-metallic utensils that are not
safe to use for microwaving. If in doubt, you can test
the utensil in question following the procedure below.
Utensil test:
1. Fill a microwave-safe container with 1 cup of cold
water (250ml) along with the utensil in question.
2. Cook on maximum power for 1 minute.
3. Carefully feel the utensil. If the empty utensil is
warm, do not use it for microwave cooking.
4. Do not exceed 1 minute cooking time.
Utensil caution
Utensil caution
Materials you can use in microwave oven
Utensils
Remarks
Aluminum foil
Shielding only. Small smooth pieces can be used to cover thin parts of meat or poultry to prevent
overcooking. Arcing can occur if foil is too close to oven walls. The foil should be at least 1 inch
(2.5cm) away from oven walls.
Browning dish
Follow manufacturer’s instructions. The bottom of browning dish must be at least 3/16 inch (5mm)
above the turntable. Incorrect usage may cause the turntable to break.
Dinnerware
Microwave-safe only. Follow manufacturer’s instructions. Do not use cracked or chipped dishes.
Glass jars
Always remove lid. Use only to heat food until just warm. Most glass jars are not heat resistant and
may break.
Glassware
Heat-resistant oven glassware only. Make sure there is no metallic trim. Do not use cracked or
chipped dishes.
Oven cooking bags
Follow manufacturer’s instructions. Do not close with metal tie. Make slits to allow steam to escape.
Paper plates and cups
Use for short–term cooking/warming only. Do not leave oven unattended while cooking.
Paper towels
Use to cover food for reheating and absorbing fat. Use with supervision for a short-term cooking
only.
Parchment paper
Use as a cover to prevent splattering or a wrap for steaming.
Plastic
Microwave-safe only. Follow the manufacturer’s instructions. Should be labeled “Microwave Safe”.
Some plastic containers soften, as the food inside gets hot. “Boiling bags” and tightly closed plastic
bags should be slit, pierced or vented as directed by package.
Plastic wrap
Microwave-safe only. Use to cover food during cooking to retain moisture. Do not allow plastic wrap
to touch food.
Thermometers
Microwave-safe only (meat and candy thermometers).
Wax paper
Use as a cover to prevent splattering and retain moisture.
Materials to be avoided in microwave oven
Utensils
Remarks
Aluminum tray
May cause arcing. Transfer food into microwave-safe dish.
Food carton with metal
handle
May cause arcing. Transfer food into microwave-safe dish.
Metal or metal-trimmed
utensils
Metal shields the food from microwave energy. Metal trim may cause arcing.
Metal twist ties
May cause arcing and could cause a fire in the oven.
Paper bags
May cause a fire in the oven.
Plastic foam
Plastic foam may melt or contaminate the liquid inside when exposed to high temperature.
Wood
Wood will dry out when used in the microwave oven and may split or crack.
Microwave oven description
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 assembly
1
Instruction Manual
1
A) Control panel
B) Turntable shaft
C) Turntable ring assembly
D) Glass tray
E) Observation window
F) Door assembly
G) Safety interlock system
A
F
E
D
C
B
G
Grill Rack( Only be used in grill function
and be placed on the glass tray )
GEMG28TK Microwave Oven UTENSIL CAUTION
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GEMG28TK Microwave Oven UTENSIL CAUTION
