Tuesday, December 7, 2010

Amana PTAC R410A Error Code


CODE = FP
Modes
STATUS = Freeze Protection Engaged. The room temperature measured by the wireless remote thermostat or indoor ambient thermistor active sensor falls below 40°F.
DISPLAY = Y
ERROR LIGHT = N
SUGGESTED ACTION = No Action required. This setting will disengage when the room temperature rises above 43°F

CODE = Fd
Modes
STATUS = Front Desk switch is closed. All outputs are switched off.
DISPLAY = Y
ERROR LIGHT = N
SUGGESTED ACTION = Open front desk switch to allow occupant unit operation.

CODE = Eo
Modes
STATUS = Un-Configured Service Board - All operation held awaiting configuration
DISPLAY = Y
ERROR LIGHT = Y
SUGGESTED ACTION = Enter Configuration Menu and set "C3" to "C" for coolers with electric heat or "H" for heat pumps.

CODE = EH
Modes
STATUS = Emeregency Hydronic Engaged. The EHH switch is closed. Compressor is switched off.
DISPLAY = Y
ERROR LIGHT = N
SUGGESTED ACTION = Open front emergency hydronic switch to allow occupant unit operation.

CODE = LS
Modes
STATUS = Load Shedding Engaged. The LS switch is closed. Compressor and Electric heat is switched off.
DISPLAY = Y
ERROR LIGHT = N
SUGGESTED ACTION = Open load shedding switch to allow occupant unit operation.

CODE = On
Modes
STATUS = Control is configured to respond to a wired thermostat
DISPLAY = Y
ERROR LIGHT = N
SUGGESTED ACTION = No action if a wired thermostat is being used. Otherwise, see Configuration Settings.

CODE = F1
FAILURES
STATUS = Indoor Ambient Thermistor reads outside the range -20°F to 200°F & the wireless thermostat is not communicating to the unit control or
DISPLAY = Y
ERROR LIGHT = Y
SUGGESTED ACTION = Replace black Indoor Ambient Thermistor or Wireless Remote Thermostat.

CODE = F1
FAILURES
STATUS = Indoor Ambient Thermistor (IAT) without a wireless remote thermostat reads outside the range -20°F to 200°F.
DISPLAY = Y
ERROR LIGHT = Y
SUGGESTED ACTION = Replace black Indoor Ambient Thermistor or Wireless Remote Thermostat.

CODE = F2
FAILURES
STATUS = Wireless Remote Thermostat failure
DISPLAY = N
ERROR LIGHT = N
SUGGESTED ACTION = Replace Wireless Thermostat.

CODE = F3
FAILURES
STATUS = Indoor Ambient Thermistor reads outside the range -20°F to 200°F
DISPLAY = Y
ERROR LIGHT = N
SUGGESTED ACTION = Replace black Indoor Ambient Thermistor.

CODE = F4
FAILURES
STATUS = Indoor Coil Thermistor either above or below operating tolerance
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Replace Red Indoor Coil Thermistor .

CODE = F5
FAILURES
STATUS = Wireless Thermostat failure.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Attempt to rebind Wireless Thermostat or Replace Wireless Thermostat.

CODE = F6
FAILURES
STATUS = Indoor Discharge Thermistor either above or below operating tolerances.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Replace Yellow Indoor Discharge Thermistor.

CODE = Fb
FAILURES
STATUS = Low Remote Battery Warning
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Replace Batteries in Wireless Devices.

CODE = H1
FAILURES
STATUS = High Voltage Protection engaged. Power supply voltage is to high.
DISPLAY = Y
ERROR LIGHT = N
SUGGESTED ACTION = Check for incoming power at correct voltage.

CODE = br
FAILURES
STATUS = Brown Out Protection engaged. Power was lost or voltage is low.
DISPLAY = N
ERROR LIGHT = N
SUGGESTED ACTION = Check for incoming power at correct voltage.

CODE = L6
AIRFLOW ALERT
STATUS = Discharge Air Too Hot.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Clean Filter or Remove Air Blockage

CODE = LC
AIRFLOW ALERT
STATUS = Outdoor Coil Thermistor temperature high.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Clean Condenser Coils, Check Fan for fault. Code will reset after cleaning.

CODE = C2
AIRFLOW ALERT
STATUS = Indoor Air Recirculation. Large delta between thermostat and return.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Clean Condenser Coils, Check Fan for fault. Code will reset after cleaning.

CODE = C5
AIRFLOW ALERT
STATUS = Outdoor Coil temperature too high for outdoor ambient temperature.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Check for Blocked Outdoor Air or Clean Coil.

CODE = C3
REFRIGERATION ALERT
STATUS = Indoor Coil is freezing up.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Clean filter, Check for fan and blower operation, Check for Refrigerant loss or Restricted capillary tube.

CODE = C4
REFRIGERATION ALERT
STATUS = Indoor Coil froze up.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Clean filter, Check for fan and blower operation, Check for Refrigerant loss or Restricted capillary tube.

CODE = C6
REFRIGERATION ALERT
STATUS = Poor Unit Performance.
DISPLAY = N
ERROR LIGHT = Y
SUGGESTED ACTION = Check for blower motor, compressor, or electric heat operation.

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1 komentar:

Jack Reed on March 12, 2013 at 3:53 AM said...

This is a massive info you shared here about Amana air conditioners.

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