Amana RFS Models, Руководство по обслуживанию

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25
Troubleshooting
1. Check grounding before checking for trouble.
2. Be careful of the high voltage circuit.
3. Discharge the high voltage capacitor.
4. When checking the continuity of the switches or of the high voltage transformer, disconnect one lead wire
from these parts and then check continuity with the AC plug removed. To do otherwise may result in a
false reading or damage to your meter.
5. Do not touch any part of the circuit on the PCB since static electric discharge may damage this control
panel.
Always touch yourself to ground while working on this panel to discharge any static charge built up in your body.
CO N D I T I O N
Mi c rowave oven
does not work.
Inserting many p l ugs into one
out l et and using them at the
same time
(b l own fuse or breaker)
Mi c rowave oven p l ug is not
inserted tight l y.
Output power is too l ow. Low AC input vo l tage.
Food temperature is too l ow.
Using meta ll i c ware and
a ll owing it to tou c h the oven
wa ll .
Sparks o cc ur.
In c onsistent intensity of
mi c rowave by their
c hara c teristi c s.
1 . Use p l asti c wrap or l id.
2. Stir on c e or twi c e whi l e
c ooking soup, c o c oa or
mi l k, et c .
Uneven c ooking.
Cerami c ware trimmed in
go l d or si l ver powder is used.
Avoid using other e l e c tri c a l
app l ian c es when you use the
mi c rowave oven.
Insert mi c rowave oven p l ug
se c ure l y.
Use the mi c rowave oven at
adequate l ine vo l tage.
T his may not be a defe c t.
It is possib l e that the food
shou l d be c ooked for a
l onger time period.
Do not use meta ll i c ware for
c ooking ex c ept that noted in
the c ooking guide.
Do not use any type of
c ookware with meta ll i c
trimming.
C A USE R EMEDY
Disp l ay “ CALL SERVICE ”
See Servi c e T est Mode page 2 1
to cl ear CALL SERVICE .
WHEN YOU GET A COMPLAINT FROM YOUR CUSTOMER, EVALUATE THE COMPLAINT
CAREFULLY. IF THE FOLLOWING SYMPTOMS APPLY, PLEASE INSTRUCT THE CUSTOMER
IN THE PROPER USE OF THE MICROWAVE OVEN. THIS CAN ELIMINATE AN UNNECES-
SARY SERVICE CALL.
2011 RFS Training Manual.indd 25 10/3/2011 8:36:47 AM