Before Requesting Service - Panasonic NN-ST750W Operating Instruction And Cook Book

Before Requesting Service

The oven causes
interference with my TV.
Steam accumulates
on the oven door and warm
air comes from the oven
vents.
I accidentally ran my
microwave oven without
any food in it.
PROBLEM
Oven will not turn on.
Oven will not start cooking.
The word "Lock" appears in
the display window.
The word "DEMO MODE"*
appears on the screen.
When the oven is turning
on, there is noise coming
from the Glass Tray.
"H97" or "H98" appears in
the display window.
"COOL" appears in the display
window and the post fan
operates after using the oven.
* DEMO MODE is designed for retail store display. Cooking and other functions will not operate during the
DEMO mode. If it seems there is a problem with the oven, contact an authorised Service Centre.
THESE THINGS ARE NORMAL
Some radio and TV interference might occur when you cook with the
microwave oven. This interference is similar to the interference caused by
small appliances such as mixers, vacuums, hair dryers, etc. It does not
indicate a problem with your oven.
During cooking, steam and warm air are given off from the food. Most of
the steam and warm air are removed from the oven by the air which
circulates in the oven cavity. However, some steam will condense on
cooler surfaces such as the oven door. This is normal.
Running the oven empty for a short time will not damage the oven.
However, we do not recommend this.
POSSIBLE CAUSE
The oven is not plugged in
securely.
Circuit breaker or fuse is
➔
tripped or blown.
There is a problem with the
outlet.
The door is not closed completely.
Start was not pressed after
programming.
Another programme has
➔
already been entered
into the oven.
The programme has not been
entered correctly.
Stop/Reset has been pressed
accidentally.
The Child Safety Lock was activated Deactivated Lock by pressing
➔
by pressing Start pad 3 times.
The oven is in demonstration mode.
➔
The Roller Ring and oven
➔
bottom are dirty.
The display indicates a problem
➔
with microwave generation
system.
The fan rotates to cool the electric
➔
components. This is normal.
– 20 –
REMEDY
Remove plug from outlet, wait
10 seconds and re-insert.
Contact the specified service
centre.
Plug another appliance into the
outlet to check if the outlet is working.
Close the oven door securely.
Press Start Pad.
Press Stop/Reset Pad to
cancel the previous programme
and programme again.
Programme again according to the
Operating Instructions.
Programme over again.
Stop/Reset pad 3 times.
Deactivated mode by pressing
Micro power Pad once, Start
pad 4 times and Stop/Reset pad
4 times.
Clean these parts according to
"Care of Your Microwave Oven"
(see next page).
Contact the specified service
centre.
It is quite safe to take out the food
from the oven while the fan
operates.