Haier Microwave Oven HR 7803D User Manual

HR-7803D  
Household Microwave Oven  
Contents  
Before Use  
Features of the Product............2  
Names of the Parts...................3  
Safety Precautions...................4  
Installation Environment...........6  
Open the Package Carton *  
Installation................................6  
AUTO COOKING MENU  
1. Beverage  
2. Fish  
3. Auto  
Reheat  
AUTO MENU  
4. Instant  
Noodle  
MICRO POWER 5. Barbecue  
6. Vegetable  
7. Chicken  
8. Auto  
Defrost  
GRILL/COMBI  
PAUSE/CANCEL  
+TIME/WEIGHT ADJUST-  
START  
+30SEC  
Usage  
Instructions of the Control Panel  
Functions..................................7  
Usage.......................................8  
Weight Setting Table for the  
Auto Menu.................................12  
Selection of the Cooking  
Dishware.................................13  
Cooking Tips...........................14  
Usage Tips................................15  
Maintenance * Repair  
Maintenance * Repair.............16  
Answers to Questions............17  
After-sales Service............18  
* Please read this manual carefully  
before use.  
* Please keep it attentively.  
* See to the physical sample for the  
appearence color or pattern.  
 
Features of the Product  
Safe to use  
The door adopts unique anti-choke structure and integrated punch forming,  
And thus effectively prevents the microwave from leaking.  
It is controlled by two-step interlock switch. The power will be switched off  
automatically when the door is open, therefore it is much safer to use.  
Shining appearance  
It has modern appearance and superior quality, and thus becomes the  
best choice for the household microwave oven.  
Healthy and germicidal  
The sealing part of the cavity is produced with antiseptic materials, and  
can suppress the reproduction of the bacteria effectively.  
The special function of the microwave oven can eliminate the germ in the  
food quickly and completely.  
High-temperature roast  
It has “microwave + grill” combined grill function, and can produce perfect  
grill food.  
2
 
Names of the Parts  
shell  
door  
cavity  
operation  
board  
1. Beverage  
2. Fish  
3. Auto  
Reheat  
4. Instant  
Noodle  
AUTO MENU  
5. Barbecue  
6. Vegetable  
7. Chicken  
8. Auto  
MICRO POWER  
Defrost  
GRILL/COMBI  
PAUSE/CANCEL  
+TIME/WEIGHT ADJUST-  
START  
+30SEC  
useful volume of the  
cavity is 16 l  
door seal  
door hook  
baking  
mesh  
glass rotary  
tray  
tray support  
diagrammtic sketch for  
the accessory installation  
3
 
Safety Precautions  
Please read the safety precautions carefully to guarantee safe and convenient  
use of Haier microwave oven.  
Electric  
shock  
hazard  
No  
dismantle  
Attention  
Danger  
Warning  
No one except the professional technicians  
are permitted to disassemble the microwave  
oven, or it may result in electric shock.  
switch hole on the front side of the cavity. It  
may cause hazard.  
interlock switch hole  
Danger  
Danger  
Do not use sealed containers. For those  
foods with skin, please prick holes on the  
skin.  
Do not apply excess force to the door. It  
may cause distortion of the door and result  
in microwave leakage.  
warning  
warning  
Do not cook eggs in their shells to avoid  
bursting  
Remember to clear away excess grease  
from the inside the cavity. Otherwise it may  
cause smoke or fire during heating.  
warning  
warning  
This appliance must be earthed  
Do not use the microwave oven for purposes  
other than for cooking food  
safe and  
reliable  
warning  
warning  
4
 
Safety Precautions  
Do not use it with the cavity empty. It will  
damage the microwave oven.  
When roasting , the face of the door and  
the top of the cabinet may become hot to  
touch.  
warning  
warning  
Allow the cavity to cool after long cooking  
processes (i.e. Roasting etc) before  
starting another cook cycle.  
Do not use metallic dishware to cook with  
microwave as it will cause internal arcing.  
warning  
warning  
Warning  
1. If the door seal or the door body is damaged, please do not use the  
appliance before it is repaired by professional technicians.  
2. Before use, please check if the cooking containers are suitable for  
microwave oven.  
3. If you find smoke in the oven, leave the door in the closed position, and  
switch off the power supply of the oven (remove the plugtop from the  
supply socket).  
4. We do not recommend the use of plastic, paper or other combustible  
materials containers for cooking, please be sure to observe the operating  
instructions for the microwave oven, in order to avoid accidents  
5. When you heat liquid in the oven, please take care of the delayed  
splashing of possible boiling liquid.  
6. Do not use the microwave oven if there’s no food inside, so as to avoid  
damaging the appliance by no-load running.  
7. Children are not allowed to operate the microwave oven without the  
instruction of adults.  
8. Small amounts of food require shorter cooking or heating time. If normal times  
are allowed they may overheat and burn.  
Do not use the product for any industrial and commercial purpose.  
5
 
Installation Environment  
Ventilation space is required in installation  
of the microwave oven.  
Do not install the microwave oven in  
environment that is humid or with high  
temperature.  
attention  
attention  
Open the Package Carton * Installation  
AUTO COOKING MENU  
1. Beverage  
AUTO MENU  
2. Fish  
3. Auto  
Reheat  
4. Instant  
Noodle  
5. Barbecue  
6. Vegetable  
7. Chicken  
8. Auto  
MICRO POWER  
Defrost  
GRILL/COWER  
PAUSE/CANCEL  
+TIME/WEIGHT ADJUST-  
baking mesh  
Open the  
carton  
START  
+30S  
user’s  
manual  
glass rotary tray  
rotary tray support  
Put the microwave oven levelly at the  
position you choose. Keep good  
ventilation.  
Select independent special socket,  
with current at least 10A. Be sure to  
ground it reliable.  
Install  
AUTO COOKING MENU  
1. Beverage  
AUTO MENU  
2. Fish  
3. Auto  
Reheat  
4. Instant  
Noodle  
5. Barbecue  
6. Vegetable  
7. Chicken  
8. Auto  
MICRO POWER  
Defrost  
GRILL/COWER  
PAUSE/CANCEL  
+TIME/WEIGHT ADJUST-  
START  
+30S  
The gaps shall be all above 30cm  
6
 
Functions  
AUTO COOKING MENU  
1. Beverage  
2. Fish  
AUTO MENU  
3. Auto  
Reheat  
4. Instant  
Noodle  
5. Barbecue  
6. Vegetable  
7. Chicken  
8. Auto  
MICRO POWER  
Defrost  
GRILL/COMBI  
PAUSE/CANCEL  
+TIME/WEIGHT ADJUST-  
START  
+30SEC  
7
 
Usage  
The microwave oven has five power levels, which are  
able to meet your requirements for different cooking  
functions.  
1. Cooking function  
P100  
P70  
P50  
P30  
P10  
High  
Medium-high Medium Medium-low  
Low  
For instance  
To cook for 10 minutes with Medium-high power level.  
1. In stand-by mode.  
LED display  
LED display  
2. Push the “MICRO POWER”  
button twice.  
3. Push the “+TIME/WEIGHT ADUST-”  
button ninteen times or push the  
“+” or push the “+TIME/WEIGHT ADUST-”  
LED display  
button eleven times or push the “-  
button until LED display 10:00.  
4. Push the “START +30SEC” button.  
LED display  
LED display  
5. When the cooking time expires. the  
buzzer will sound five times to indicate  
that the cooking is finished.  
Remarks:  
1. This model uses a circulating display for power level selection i.e with each push, the  
power level changes in following manner: P100-P70-P50-P30-P10, then P10-P100.  
2. When the cooking time expires (the counting down time is 0:00), the buzzer will sound  
five times to indicate that the cooking is finished.  
3. The largest cooking time of this model is 30 minutes.  
4. In stand-by mode LED display 0:00, if you push the “START” button, the microwave cook  
for 30 second with high power level. LED display 0:30, the oven starts counting down,if you  
push the “START” button continously, the largest cooking time of this model is 5 minutes.  
8
 
Usage  
AUTO MENU  
cooking  
With the AUTO MENU cooking function, you only need  
to set the type and weight of the food then press the  
start button, the oven will start cooking automatually.  
For instance  
Heat 400g milk with AUTO MENU  
function.  
1. In stand-by mode, push the “AUTO  
MENU” button once  
LED display  
LED display  
2. Push the “+TIME/WEIGHT ADUST-”button  
continuously untill LED display 0.4 .  
3. Push the “START +30S” button.  
LED display  
4. When the cooking time expires, the  
buzzer will sound five times to indicate  
that the cooking is finished.  
9
 
Usage  
Cooking function  
This model of microwave oven has three type roast function for  
you choice, In stand-by mode, led display 0:00, Push the “GRILL/  
COMBI” button, This model uses a circulating display for roast  
type selection i.e. with each push, the roast type changes in  
For instance to  
do a combined  
roast .  
following manner:  
,
,
:
Micro power  
Grill  
0
1
1/3  
2/3  
2/3  
1/3  
1. In stand-by mode push the “GRILL/  
COMBI” button twice.  
LED display  
2. Push the“+TIME/WEIGHT ADUST-”button  
twenty times, or push“+”until led  
display 12:00 or push the  
LED display  
LED display  
“+TIME/WEIGHT ADUST-”button ten times.  
3. Push the “START+30SEC” button.  
(The oven starts counting down)  
4. When the cooking time expires, the  
buzzer will sound five times to  
indicate that the cooking is finish.  
Remarks:  
1. When the cooking process reaches halfway through the cook period the buzzer  
will sound twice and stop working, this is to remind you to open the door and turn  
the food to cook the other side. Therefore the food can be roasted evenly.  
2. The thin joint roast only applies for thin food. It is suggested to use combined  
roast for those with large volume and thickness.  
3. After roasting, the temperature of the food container and the electric heating  
pipe are rather high. Be careful to avoid scalding in adding and taking the food.  
10  
 
Usage  
Child-lock function  
To avoid children from playing or tampering with  
the microwave oven and sustaining possible injury,  
the microwave oven has a special Child-Lock  
function.  
1. Set the “CHILD-LOCK”.  
LED display  
Push the“+TIME/WEIGHT ADUST-”button  
“+”and“-” button simultaneously.  
The microwave oven will give a long  
buzz, indicating that the CHILD-LOCK  
is engaged.  
2. Cancel the “CHILD-LOCK”.  
LED display  
In locked mode, push the “TIME/WEIGHT  
+” button and “10-” button simultane-  
ously. When a long buzz is heard, it indicates  
that the CHILD LOCK is cancelled.  
Attention:  
Setting and canceling of the “Child Lock” function are both under standby mode.  
The operation is invalid during the working of microwave oven.  
11  
 
Weight Setting Table for the Auto Menu  
Recipe  
A1  
Type  
Weight  
0.2kg  
0.4kg  
0.6kg  
0.2kg  
0.4kg  
0.6kg  
0.2kg  
0.3kg  
0.5kg  
1 Piece  
2 Piece  
0.1kg  
0.2kg  
0.3kg  
0.2kg  
0.4kg  
0.6kg  
0.4kg  
0.8kg  
1.0kg  
0.2kg  
0.4kg  
0.6kg  
0.8kg  
1.0kg  
1.2kg  
1.4kg  
1.6kg  
1.8kg  
2.0kg  
Time  
4'10''  
6'50''  
10'20''  
4'24''  
6'36''  
8'40''  
1'30''  
1'58''  
3'20''  
4'24''  
7'42''  
3'00''  
5'00''  
7'00''  
5'30''  
8'24''  
10'30''  
24'10''  
30'48''  
34'28''  
5'  
Beverage  
A2  
Fish  
A3  
A4  
A5  
Auto Reheat  
Instant Noodle  
Barbecue  
Vegetable  
Chicken  
A6  
A7  
10'  
15'  
20'  
A8  
Auto Defrost  
25'  
28'12"  
35'24"  
42'36"  
49'48"  
57'  
12  
 
Selection of the Cooking Dishware  
Please select suitable cooking dishware for  
the microwave oven.  
Selection of the microwave  
cooking dishware  
Microwave characters  
absorbed by food  
penetrate by glass reflected by metal  
Combined cooking  
Yes  
Cooking dishware Microwave cooking  
Roast-cooking  
Heatproof  
glass  
Yes  
Yes  
container  
Non heatproof  
glass container  
No  
No  
No  
No  
No  
Heatproof plastic  
container  
Yes  
Please use containers  
labelled with “apply for  
microwave oven” mark  
No  
No  
No  
Non heatproof  
plastic container  
Materials deteriorated by  
microwave can not be  
used.  
The foam tray can be used  
in single defrosting the  
fresh food.  
Yes  
Yes  
Ceramic container  
Yes  
Containers with color pattern  
or golden/silver decoration  
can not be used.  
Containers with color pattern at inner  
side may cause color drops. Please  
avoid using such containers.  
Lacquer  
container  
No  
No  
No  
No  
It may cause paint drops,  
breaking etc.  
The metal screNenomay also cause  
arc, and thus can not be used.  
The coloring plate special for  
microwave oven (metal product) can  
not be used either  
Yes  
Metal  
containers  
such as  
aluminum  
If the container has  
resin handle, do not  
use it.  
No  
Wooden,  
bamboo, paper  
container  
No  
No  
No  
Those paper container  
treated with heatproof  
processing can be used.  
It may cause combustion  
Yes  
No  
Film  
Do not use it in cooking  
It will melt under high  
temperature  
with much oil because it will  
produce high temperature  
No  
Yes  
Aluminum  
foil  
No  
It can be used for suitable  
extent in defrosting food  
Wrap the food with alumi-  
num foil to do roasting  
13  
 
Cooking Tips  
Cooking tips for microwave oven  
Lower temperature requires longer cooking time. Frozen  
food needs longer heating time than common food.  
Food temperature  
Food moisture  
As the microwave cavity is smaller it will retain a higher level of  
humidity, larger humidity levels result in shorter cooking time.  
As the microwave can only penetrate 2-4cm into the food,  
the thickness of the food will influence the cooking time.  
Food shape  
Heating times are different between dense food  
(meats) and loose(peas) food. The former requires  
longer time.  
Food density  
Food quantity  
The selected power level of the microwave is a certain value, and  
will not change along with the quantity of the food. Therefore larger  
quantity of food requires longer cooking time.  
Bones have quicker heat transmission, and fats absorb more  
energy. Therefore please pay attention to the overheat  
possibility in cooking the meat with bones and fats.  
Bone and fat  
Add cover  
Settle  
The production of heat and vapour can be reduced by  
placing the food into a container with a cover, this will  
shorten the cooking time.  
Please form the food in circular shape during cooking,  
and avoid piling up as far as possible. It can improve  
the evenness.  
When cooking liquid food like the soap, juice or  
beverage etc., stir it slightly before and during cooking.  
Stir  
Seal the food with freshness-preserve film to avoid  
splashing and contaminating the cavity. It can also  
preserve the moisture and nutrition.  
Seal  
When the food is removed from the microwave oven, the  
inside of the food is still heating. Place it aside for some time.  
Take the factor of duration into consideration.  
Lay aside  
14  
 
Usage Tips  
Use the “PAUSE/CANCEL” button.  
If you need to leave during cooking, you can pust the “PAUSE/CANCEL” button  
once to pause the program. To continue the cooking, push the “START+30SEC” button  
once.  
During the setting of program, if there’s misoperation, on it is needed to change the  
program,please push the “PAUSE/CANCEL” button twice to quit the formen program  
setting. You can then make new setting.  
Usage of the “+TIME/WEIGHT ADUST-” button:  
In setting the time, push and hold the “+” or “-” button. The display time or weight  
will be circulated quickly.  
Use the “+TIME/WEIGHT ADUST-” button  
The stepping of the“+TIME/WEIGHT ADUST-”button in setting the cooking time is:  
(1) 0~1 minutes: 10S;  
(2) 1~5 minutes: 30S;  
(3) 5~10 minutes: 1 minutes;  
(4) 10~30 minutes: 2 minutes;  
15  
 
Maintenance * Repair  
Maintenance: Frequently cleaning and maintenance can guarantee normal  
performance of the microwave oven.  
Be sure to switch off the power before  
cleaning.  
Do not use detergent and materials  
containing metal to clean the cavity and  
door.  
combustible  
detergent  
forbidden  
forbidden  
whitener  
forbidden  
alkaline  
detergent  
acid  
detergent  
Use soapy water to clean the shell, and  
wipe it with soft cloth.  
Use wet cloth to clean food scraps on the door,  
door seal and inside the cavity. Use wet cloth  
soaked with soapy water to clean the other  
deposits  
Keep the inner side of the door clean.Keep  
it free from food scraps.  
AUTO COOKING  
MENU  
1. Beverage  
AUTO MENU  
2. Fish  
3. Auto  
Reheat  
4. Instant  
Noodle  
5. Barbecue  
6. Vegetable  
7. Chicken  
8. Auto  
MICRO POWER  
Defrost  
GRILL/COWER  
Take it out at least once per week, put into  
water to clean, to prevent deposits from  
corroding the rotary wheel.  
PAUSE/CANCEL  
+TIME/WEIGHT  
ADJUST-  
START  
+30SEC  
Note that the power supply cable shall not  
be damaged or broken. If the power supply  
cable is damaged, it must be replaced by  
the manufacter, its service agent or  
similarly qualified persons in order to avoid  
a hazard.  
Remarks: If the microwave oven is to be idle for a long time, please clean  
thoroughly each part of the oven to avoid rusting.  
If the microwave oven appears abnormal or is  
damaged, do not use it any more before it is  
repaired by professional technicians.  
Warning  
16  
 
Answers to Questions  
Answers to questions  
1. The lamp has failed.  
2. The timer is not set.  
Why is the lamp not on?  
Why is the vapor emitted from  
the air discharge outlet?  
Why is there water overflowing  
below the door?  
It is normal that the vapor may emit during cooking.  
Sometimes the vapor will condensed into water and flow  
out. It is normal phenomenon.  
No. The metal shelter can reflect the energy back into the  
oven. The view window only allows harmless light to pass  
through. The microwave energy can not pass through.  
Can the microwave leak from  
the view window of the door?  
If start the microwave oven  
without load of food, will it  
damage the oven?  
Yes. NEVER do that.  
Why does the food need to be  
laid aside after cooking?  
It is important to lay the food aside for several minutes.  
Cooking by microwave oven makes the food retrain heat  
inside. After you take out the food from the oven, the inside  
of the food will continue heating for 2-3 minutes. It can  
assist the cooking the joint of the food, vegetables or  
cookies completely outside the oven by laying aside.  
Why is it not so quick as stated  
in the manual to cook with my  
microwave oven?  
Check the user’s manual. Confirm that you follow the  
instruction completely. Find out the reason for setting  
different times. The setting of cooking time is only for  
reference. To avoid excess cooking, you shall learn the  
technology of cooking with microwave. The volume, weight  
and shape of the food can all influence the cooking. Take  
the instruction as reference, and learn it independently.  
Why is there sparking or  
cracking sound during cooking  
sometimes?  
It may be owing to following:1. Dishware with metal part is  
used (including gold and silver);  
2. Fork or other metal dishware are left in the oven;  
3. Too much metallic foil are used;  
4. Metallic thread is used to bind the food.  
In maintenance, the technicians shall pay attention that:  
Components that are easy to dismantled and cause excess microwave leakage:  
likely to touch voltage above 240V:  
1. Magnetron  
1. Improper installation of the magnetron on the  
wave guide  
2. High-voltage transformer  
3. High-voltage capacitor  
4. High-voltage diode  
5. AK rectifier  
2. Improper adjusting of the door hook, door body  
and up/down hinges  
3. Door body and shell are damaged  
The above problems can cause excess  
microwave leakage  
Components that may  
Microwave radiation  
Do not expose yourself to the radiation of the microwave generator or  
other components that transfer the microwave energy.  
17  
 
After-sales Service  
After-sales service  
1. Please glue the invoice on the invoice column in the warranty certificate and keep it with  
care.  
2. This product has one year’s warranty (subject to the purchase date on invoice) with  
maintenance free of charge. Please contact the special shop for maintenance by the  
warranty certificate and invoice if maintenance is needed.  
3. The following cases will not enjoy the maintenance free of charge. We will offer maintenance  
with relative charges for them:  
(1) Those damaged owing to misoperation of the user;  
(2) Those damaged owing to decomposing by the user;  
(3) Those without invoice and warranty certificate;  
(4) Those with altered invoice or warranty certificate;  
(5) Those exceeding the warranty period;  
Technical Data  
18  
 
 

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