IMPORTANT INFORMATION
2
SAFE REFRIGERANT HANDLING
While these items will not cover every conceivable situation, they
should serve as a useful guide.
R
EFRIGERANTS
ARE
HEAVIER
THAN
AIR
. T
HEY
CAN
“
PUSH
OUT
”
THE
OXYGEN
IN
YOUR
LUNGS
OR
IN
ANY
ENCLOSED
SPACE
. T
O
AVOID
POSSIBLE
DIFFICULTY
IN
BREATHING
OR
DEATH
:
• N
EVER
PURGE
REFRIGERANT
INTO
AN
ENCLOSED
ROOM
OR
SPACE
. B
Y
LAW
,
ALL
REFRIGERANTS
MUST
BE
RECLAIMED
.
• I
F
AN
INDOOR
LEAK
IS
SUSPECTED
,
THOROUGHLY
VENTILATE
THE
AREA
BEFORE
BEGINNING
WORK
.
• L
IQUID
REFRIGERANT
CAN
BE
VERY
COLD
. T
O
AVOID
POSSIBLE
FROST
BITE
OR
BLINDNESS
,
AVOID
CONTACT
AND
WEAR
GLOVES
AND
GOGGLES
. I
F
LIQUID
REFRIGERANT
DOES
CONTACT
YOUR
SKIN
OR
EYES
,
SEEK
MEDICAL
HELP
IMMEDIATELY
.
• A
LWAYS
FOLLOW
EPA
REGULATIONS
. N
EVER
BURN
REFRIGERANT
,
AS
P
OISONOUS
GAS
WILL
BE
PRODUCED
.
WARNING
IMPORTANT NOTICES FOR CONSUMERS
AND SERVICERS
RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS
HIGH VOLTAGE !
D
ISCONNECT
ALL
POWER
BEFORE
SERVICING
.
M
ULTIPLE
POWER
SOURCES
MAY
BE
PRESENT
. F
AILURE
TO
DO
SO
MAY
CAUSE
PROPERTY
DAMAGE
,
PERSONAL
INJURY
OR
DEATH
.
WARNING
T
O
PREVENT
THE
RISK
OF
PROPERTY
DAMAGE
,
PERSONAL
INJURY
,
OR
DEATH
,
DO
NOT
STORE
COMBUSTIBLE
MATERIALS
OR
USE
GASOLINE
OR
OTHER
FLAMMABLE
LIQUIDS
OR
VAPORS
IN
THE
VICINITY
OF
THIS
APPLIANCE
.
WARNING
Pride and workmanship go into every product to provide our
customers with quality products. It is possible, however, that
during its lifetime a product may require service. Products
should be serviced only by a qualified service technician who
is familiar with the safety procedures required in the repair and
who is equipped with the proper tools, parts, testing instru-
ments and the appropriate service manual.
REVIEW ALL SERVICE
INFORMATION IN THE APPROPRIATE SERVICE MANUAL BEFORE
BEGINNING REPAIRS.
To locate an authorized servicer, please consult your
telephone book or the dealer from whom you purchased this
product. For further assistance, please contact:
CONSUMER INFORMATION LINE -
AMANA
®
BRAND PRODUCTS
TOLL FREE 1-877-254-4729
(U.S. only)
email us at:
fax us at:
(713) 856-1821
(Not a technical assistance line for dealers.)
Outside the U.S., call
1-713-861-2500.
(Not a technical assistance line for dealers.)
Your telephone company will bill you for the call.
T
HIS
UNIT
SHOULD
NOT
BE
CONNECTED
TO
,
OR
USED
IN
CONJUNCTION
WITH
,
ANY
DEVICES
THAT
ARE
NOT
DESIGN
CERTIFIED
FOR
USE
WITH
THIS
UNIT
OR
HAVE
NOT
BEEN
TESTED
AN
APPROVED
BY
THE
MANUFACTURER
. S
ERIOUS
PROPERTY
DAMAGE
OR
PERSONAL
INJURY
,
REDUCED
UNIT
PERFORMANCE
AND
/
OR
HAZARDOUS
CONDITIONS
MAY
RESULT
FROM
THE
USE
OF
DEVICES
THAT
HAVE
NOT
BEEN
APPROVED
OR
CERTIFIED
BY
THE
MANUFACTURER
.
WARNING
O
NLY
PERSONNEL
THAT
HAVE
BEEN
TRAINED
TO
INSTALL
,
ADJUST
,
SERVICE
OR
REPAIR
(
HEREINAFTER
, “
SERVICE
”)
THE
EQUIPMENT
SPECIFIED
IN
THIS
MANUAL
SHOULD
SERVICE
THE
EQUIPMENT
. T
HE
MANUFACTURER
WILL
NOT
BE
RESPONSIBLE
FOR
ANY
INJURY
OR
PROPERTY
DAMAGE
ARISING
FROM
IMPROPER
SERVICE
OR
SERVICE
PROCEDURES
. I
F
YOU
SERVICE
THIS
UNIT
,
YOU
ASSUME
RESPONSIBILITY
FOR
ANY
INJURY
OR
PROPERTY
DAMAGE
WHICH
MAY
RESULT
. I
N
ADDITION
,
IN
JURISDICTIONS
THAT
REQUIRE
ONE
OR
MORE
LICENSES
TO
SERVICE
THE
EQUIPMENT
SPECIFIED
IN
THIS
MANUAL
,
ONLY
LICENSED
PERSONNEL
SHOULD
SERVICE
THE
EQUIPMENT
. I
MPROPER
INSTALLATION
,
ADJUSTMENT
,
SERVICING
OR
REPAIR
OF
THE
EQUIPMENT
SPECIFIED
IN
THIS
MANUAL
,
OR
ATTEMPTING
TO
INSTALL
,
ADJUST
,
SERVICE
OR
REPAIR
THE
EQUIPMENT
SPECIFIED
IN
THIS
MANUAL
WITHOUT
PROPER
TRAINING
MAY
RESULT
IN
PRODUCT
DAMAGE
,
PROPERTY
DAMAGE
,
PERSONAL
INJURY
OR
DEATH
.
IMPORTANT INFORMATION ............................................... 2 - 3
PRODUCT IDENTIFICATION ................................................... 4
ACCESSORIES ................................................................... 5 - 6
CAPACITOR ........................................................................ 7 - 9
REPLACING THE BOARD ..................................................... 10
SYSTEM OPERATION ..................................................... 11 - 17
COOLING ANALYSIS CHART ................................................ 18
HEATING ANALYSIS CHART................................................ .... 19
SERVICING TABLE OF CONTENTS ...................................... 20
SERVICING ..................................................................... 21 - 68
THERMOSTAT MENU SCREENS ........................... 23 - 41
TROUBLESHOOTING - INDOOR UNIT .................. 54 - 65
EMERGENCY MODE ............................................... 69 - 73
SETTING THE MODE DISPLAY ...................................... 74 - 79
7-SEGMENT DISPLAY .................................................... 80 - 81
TROUBLESHOOTING - OUTDOOR UNIT ...................... 82 - 88
THERMISTOR RESISTANCE
& TEMPERATURE CHARACTERISTICS ....................... 89
WIRING DIAGRAM ........................................................... 92 - 95
