GE JVM1665 User manual

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GE Appliances
General Electric Company
Louisville, Kentucky 40225
31-9184
GE Spacemaker®
Grilling
Over-the-Range
Microwave Oven
Technical Service Guide
June 2009
GE Consumer & Industrial
JVM1665
Auto
Grill Manual
Grill Combo
Grill
Combo
Grill
Combo
Grill
Combo
Grill
Combo
Grill
Power
Level
Add 30
Seconds
Options
Help
Tur n
Tab le
Timer Clock
Light
Vent
Start
Pause
Clear
Off
Soften
Melt
Defrost
Time
Cook

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IMPORTANT SAFETY NOTICE
The information in this service guide is intended for use by individuals possessing
adequate backgrounds of electrical, electronic, and mechanical experience. Any attempt
to repair a major appliance may result in personal injury and property damage. The
manufacturer or seller cannot be responsible for the interpretation of this information,
nor can it assume any liability in connection with its use.
WARNING
To avoid personal injury, disconnect power before servicing this product. If electrical
power is required for diagnosis or test purposes, disconnect the power immediately after
performing the necessary checks.
RECONNECT ALL GROUNDING DEVICES
If grounding wires, screws, straps, clips, nuts, or washers used to complete a path to
ground are removed for service, they must be returned to their original position and
properly fastened.
GE Consumer & Industrial
Technical Service Guide
Copyright © 2009
All rights reserved. This service guide may not be reproduced in whole or in part
in any form without written permission from the General Electric Company.
PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO AVOID POSSIBLE EXPOSURE
TO EXCESSIVE MICROWAVE ENERGY.
A. DO NOT OPERATE OR ALLOW THE OVEN TO BE OPERATED WITH THE DOOR OPEN.
B. IF THE OVEN OPERATES WITH THE DOOR OPEN, INSTRUCT THE USER NOT TO OPERATE THE OVEN
AND CONTACT THE MANUFACTURER IMMEDIATELY.
C. MAKE THE FOLLOWING SAFETY CHECKS ON ALL OVENS TO BE SERVICED BEFORE ACTIVATING
THE MAGNETRON OR OTHER MICROWAVE SOURCE, AND MAKE REPAIRS AS NECESSARY:
1. INTERLOCK OPERATION.
2. PROPER DOOR CLOSING.
3. SEAL AND SEALING SURFACES (ARCING, WEAR AND OTHER DAMAGE).
4. DAMAGE TO OR LOOSENING OF HINGES AND LATCHES.
5. EVIDENCE OF DROPPING OR ABUSE.
D. BEFORE TURNING ON MICROWAVE POWER FOR ANY TEST OR INSPECTION WITHIN THE
MICROWAVE GENERATING COMPARTMENTS, CHECK THE MAGNETRON, WAVE GUIDE OR
TRANSMISSION LINE AND CAVITY FOR PROPER ALIGNMENT, INTEGRITY AND CONNECTIONS.
E. ANY DEFECTIVE OR MISADJUSTED COMPONENTS IN THE INTERLOCK MONITOR, DOOR SEAL AND
MICROWAVE GENERATION AND TRANSMISSION SYSTEMS SHALL BE REPAIRED, REPLACED OR
ADJUSTED BY PROCEDURE DESCRIBED IN THIS MANUAL BEFORE THE OVEN IS RELEASED TO THE
OWNER.
F. A MICROWAVE LEAKAGE CHECK TO VERIFY COMPLIANCE WITH THE FEDERAL PERFORMANCE
STANDARD SHOULD BE PERFORMED ON EACH OVEN PRIOR TO RELEASE TO THE OWNER.

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Table of Contents
12-Volt Light Transformer.............................................................................................................................................23
Bottom Thermal Cutout (TCO) .....................................................................................................................................17
Capacitor and Diode .......................................................................................................................................................22
Component Locator Views...........................................................................................................................................10
Components........................................................................................................................................................................14
Control Boards and Panel Connections .................................................................................................................13
Control Features...............................................................................................................................................................6
Control Operation Test ...................................................................................................................................................29
Control Panel Assembly.................................................................................................................................................16
Cooling Fan and Motor...................................................................................................................................................21
Diagnostics and Service Information......................................................................................................................27
Door Assembly...................................................................................................................................................................25
Door/Cavity Distance Test............................................................................................................................................29
Door Interlock Switches.................................................................................................................................................24
Griller Element....................................................................................................................................................................17
Heater Thermal Cutout (TCO) ......................................................................................................................................18
High Voltage Transformer............................................................................................................................................22
Hood Thermostat..............................................................................................................................................................18
Humidity Sensor................................................................................................................................................................20
Interior Light........................................................................................................................................................................15
Interlocks (Door Latch Switches)................................................................................................................................30
Introduction.........................................................................................................................................................................5
Key Panel Test....................................................................................................................................................................31
Line Fuse...............................................................................................................................................................................19
Magnetron............................................................................................................................................................................20
Magnetron Thermal Cutout (TCO)..............................................................................................................................18
Microwave Leak Test.......................................................................................................................................................29
Noise Filter ...........................................................................................................................................................................19
Nomenclature ....................................................................................................................................................................4
Outer Cover .........................................................................................................................................................................14
Oven Removal ....................................................................................................................................................................14
Oven Thermal Cutout (TCO)..........................................................................................................................................18
Performance Test .............................................................................................................................................................29
Schematics and Wiring Diagrams............................................................................................................................32
Smart Board........................................................................................................................................................................16
Stirrer Assembly ................................................................................................................................................................19
Surface Lamp Assemblies ............................................................................................................................................26
Surface Lamps...................................................................................................................................................................26
Turntable Motor.................................................................................................................................................................25
Vent Blower .........................................................................................................................................................................15
Vent Fan Motor Capacitor.............................................................................................................................................21
Warranty ..............................................................................................................................................................................34

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Feature Pack
Designates Features - the higher
the number, the more features.
J V M 1 6 6 5 D 1 N B B
Installation
M = Microwave
Product Color
BB = Black
WW = White
SS = Stainless Steel
Model Year Designator
Model Number
The nomenclature plate is located inside the
microwave on the left side.
The mini-manual is located behind the
control panel on the right side of the oven.
Nomenclature
Microwave Oven
V = Over-the-Range Model
Product
J = GE Cooking Product
Cavity Size (cu. ft.)
16 = 1.6 cu. ft.
Nomenclature
Serial Number
The first two numbers of the serial number
identify the month and year of manufacture.
Example: AS123456S = January, 2009
A- JAN 2009 - S
D - FEB 2008 - R
F - MAR 2007 - M
G - APR 2006 - L
H - MAY 2005 - H
L - JUN 2004 - G
M - JUL 2003 - F
R - AUG 2002 - D
S - SEP 2001 - A
T - OCT 2000 - Z
V - NOV 1999 - V
Z - DEC 1998 - T

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Introduction
The new Griller Microwave Oven is a versatile appliance for any kitchen. The Easy-Set Control Dial menu
system automatically leads you through each step of the cooking process.
Features and Benefits:
Grilling - The oven features 1,200-watt grilling power that generates radiant heat to brown the exterior of
food.
Auto Grill/Manual Grill - The oven offers the option of using automatic or manual grilling. Automatic grilling
allows you to select the correct food type from a pre-programmed menu. Manual grilling allows you to
specify the amount of time you wish to grill.
Sensor Cook - Microwave oven automatically adjusts the cooking time to various types and amounts of
food.
Easy-Set Control Dial - You can make selections on the oven by turning the dial and pressing it.
Control Lock-Out - Locks the control panel to prevent the oven from being accidently started.

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Control Features
(Continued Next Page)
Microwave Cooking Time and Auto Features
Press Turn and push dial to enter
Time Cook Amount of cooking time
Press once to microwave any time
between 15 seconds and 95 minutes.
Add 30 Seconds Starts immediately!
Defrost
Press once (Fast) Food weight up to one pound
Press twice (Auto) Food weight up to six pounds
Press three times (Time) Amount of defrosting time
Beverage (6–12 oz.) Starts immediately!
Power Level Power level 1–10
Sensor Features
Press Turn and push dial to enter Option
Popcorn Starts immediately! more/less time
Potato Starts immediately! more/less time
Soften/Melt
Press once (soften) Food type
Press twice (melt) Food type
Auto Cook Food type more/less time
Grilling Features
Press Turn and push dial to enter
Auto Grill Food type/Specific food
Manual Grill Desired cook time
Combo Grill Food type/Specific food
Cooking Controls
Dial Selector

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Microwave Cooking
The oven uses microwave energy to cook by a set time or weight, or
automatically by sensor.
Sensor microwave works by detecting the increasing humidity released
during cooking. The oven automatically adjusts the cooking time to
various types and amounts of food.
Available Cooking Options
_________________________________________________________________________________________
_________________________________________________________________________________________
Combination Grill
The oven also offers the option of using Combination Grill. This feature
allows for faster grilling by combining grilling and microwave energy.
(Continued next page)
Cooking Method
Microwave
energy is
distributed evenly
throughout
the oven for
thorough, fast
cooking of food.
Benefits
Fast, high
efficiency
cooking. Oven
and surroundings
do not get hot.
Easy clean-up.
Heat Conduction
Heat produced
within food by
instant energy
penetration.
Heat Source
Microwave
energy.
Auto Grill/Manual Grill
During grilling, a heating element is used to generate radiant heat
to brown the exterior of the food. The oven offers the option of using
automatic or manual grilling. Automatic grilling allows you to select the
correct food type from a pre-programmed menu. Manual grilling allows
you to specify the amount of time you wish to grill.
Cooking Method
Hot air radiates
around food
to produce a
browned exterior.
Benefits
Aids in
browning and
enhances flavor.
Heat Conduction
Heat conducted
from outside of
food to inside.
Heat Source
Radiating
heated air.
Cooking Method
Microwave
energy and
radiating heated
air combine to
grill foods faster.
Benefits
Shortened
grilling time
from microwave
energy, plus
browning
and flavor
enhancement.
Heat Conduction
Food heats
from instant
microwave
energy
penetration
and from heat
conducted from
outside.
Heat Source
Microwave
energy and
radiating
heated air.
For best results, use the grilling
shelf when using Combo
Grill unless the item you are
cooking is too large.
Always use the grilling shelf
when using Auto Grill or
Manual Grill unless the item
you are cooking is too large.

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Auto Grill
Place grill tray and rack on the turntable. Place the food on the tray1.
and close the door.
Press the2. AUTO GRILL button.
Turn and press the dial to select the FOOD TYPE (Beef/Pork/Poultry/3.
Seafood).
When the FOOD TYPE has been selected, turn the dial to select the4.
specific food.
When the food selection has been entered, USE GRILL TRAY AND5.
RACK will be displayed to remind you that you must use these when
cooking with Auto Grill.
Press the6. START/PAUSE button and the grill time will be displayed.
If the food must be turned during cooking, a signal will sound once7.
and TURN FOOD will be displayed until the dial or button is pressed, or
the door is opened. When the door is open, PAUSE and the remaining
grill time will be displayed.
Press the dial or the8. START/PAUSE button. Cooking will resume and
the time countdown will be displayed.
Note: You may change the cook time at any time during cooking by
turning the dial.
_________________________________________________________________________________________
Manual Grill
Placing the grill tray and rack on the turntable is optional. Place food1.
on the tray and close the door.
Press the2. MANUAL GRILL button.
Turn and press the dial to enter the desired grill time.3.
Press the4. START/PAUSE.
If the door is opened, PAUSE and the remaining grill time will be5.
displayed.
Press the dial or the6. START/PAUSE button. Cooking will resume and
the time countdown will be displayed.
(Continued next page)

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Combo Grill
Placing the grill tray and rack on the turntable is optional. Place food1.
on the tray and close the door.
Press the2. COMBO GRILL button.
Turn and press the dial to enter the FOOD TYPE and grill time.3.
The cooking combination COMBO 1 or COMBO 2 is automatically
determined by the food selection.
When the food type is selected, the preset time will be displayed. You4.
can rotate the dial to adjust the cooking time as desired.
Press the5. START/PAUSE button.
If the food must be turned during cooking, a signal will sound once6.
and TURN FOOD will be displayed until the dial or button is pressed, or
the door is opened. When the door is open, PAUSE and the remaining
grill time will be displayed.
Press the dial or the7. START/PAUSE button. Cooking will resume and
the time countdown will be displayed.

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Component Locator Views
Front View
(Continued Next Page)
Front View - Control Panel Assembly Removed
Grill Assembly
Control Panel Assembly
Turntable Shaft
Bottom TCO
High Voltage Transformer
High Voltage Capacitor
Magnetron
Magnetron TCO
Fuse
Hood Thermostat
Noise Filter