Thermostat Menu Screen; System Start-Up Test - Amana AVZC20 Series Service Instructions Manual

SERVICING
T M S
HERMOSTAT ENU CREEN
S S - T
YSTEM TART UP EST
NOTICE
O - ,
N INITIAL POWER START UP THE OUTDOOR UNIT WILL DISPLAY CODE
E11, SYSTEM
SIGNALING THAT INITIAL
C N ™
THE OMFORT ET SETUP SCREEN TO ENTER APPLICATION
. S C N
INFORMATION EE OMFORT
.
DETAILED INFORMATION
A system test is now required to check the equipment
settings and functionality. Once selected, it checks the
equipment for approximately 5 - 15 minutes. System test
may exceed 15 minutes if there is an error. Refer to
the Troubleshooting section, if error code appears.
Before starting the SYSTEM TEST, turn off the electric heater
and gas furnace.
NOTE: If the unit is attempting to run SYSTEM TEST in under 20° F
ambient temperature, the unit may not be able to complete the
test due to low suction pressure. In such a case, re-run the SYS-
TEM TEST when the ambient temperature exceeds 20° F.
1. Ensure the thermostat is installed.
2. Apply power to outdoor and indoor units.
3. Start-up.
After the application information is entered,
the initial system test must be run.
NOTICE
F H P C
OR INVERTER EAT UMP ONDENSER SYSTEM USING
NOT
DO INSTALL A TRANSFORMER
The HOME screen will be displayed showing
information similar to one of the adjacent screens.
Select MENU. Make sure the thermostat is in OFF mode
and select SYSTEM MENU. Choose OFF before SYSTEM
VERIFICATION test.
NOTE: Either screen may be displayed.
SYSTEM TEST must be run for all installations.
System will not operate without a completed initial
SYSTEM TEST.
NOTE: The thermostat screen may indicate to run a SYSTEM
VERIFICATION test.
. F
TEST MUST BE RUN OLLOW
-
UNIQUE
ET THERMOSTAT MANUAL FOR
C N
OMFORT
.
,
ET
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