What to do if my AAS Heater displays error E04?
If your AAS Cozy Warm Air Blanket System displays error code E04, indicating an over temperature issue, immediately discontinue warming and disconnect the heater hose nozzle from the warm air blanket. Press the ON/OFF button to stop the alarm and enter standby mode. If the error persists, contact a qualified service technician to replace the fan.
What to do if my AAS DARVALL Cozy displays error E05?
If your AAS Cozy Warm Air Heater displays error code E05, which indicates a loss of power, the device will shut down automatically after one alarm. Unplug the heater and wait for 5 minutes before restarting it. If the fault persists, contact a qualified service technician.
How to fix AAS DARVALL Cozy error E02?
If your AAS Cozy Warm Air Heater displays error code E02, indicating the fan is not running or is faulty, try the following steps: First, unplug the heater and wait for 5 minutes. Then, restart the device. If the error persists, contact a qualified service technician to replace the fan.
How to fix AAS DARVALL Cozy Heater error E03?
If your AAS Cozy Warm Air Heater displays error code E03, indicating the PTC heating element is electrically disconnected or faulty, try these steps: Unplug the heater and wait for 5 minutes. Then, restart the device. If the error persists, contact a qualified service technician to replace the PTC heater.
Why does my AAS DARVALL Cozy show error E01?
If your AAS Cozy Warm Air Heater shows error code E01, it means that one or two temperature sensors are either electrically disconnected or faulty. To resolve this, unplug the heater and wait for 5 minutes. Check that the hose is firmly connected to the device, then restart it. If the error persists, contact a qualified service technician to replace the sensors.
Provides instructions on how to prevent damage to the Darvall Cozy Heater and its parts.
Outlines the proper maintenance procedures for the Darvall Cozy Heater, including cleaning and service.
Step-by-step guide for attaching the wheel-mount assembly to the Darvall Cozy Heater.
Detailed instructions for safely removing the wheels from the Darvall Cozy Heater.
Describes the front control panel of the Darvall Cozy Heater, including buttons and display.
Explains the meaning and function of the various LED indicators on the control panel.
Details the temperature selection buttons and their corresponding temperature settings.
Describes the function of the power ON/OFF button for system mode switching.
Explains what information is shown on the Darvall Cozy Heater's LCD display.
Guides on selecting Ambient, Low (32°C), Mid (38°C), and High (43°C) temperatures.
How to switch the Darvall Cozy Heater from standby to operating mode.
Instructions on how to adjust the fan speed between high and low settings.
Procedures for safely discontinuing the warming process and shutting down the system.
Details the safety systems and alarm functions of the Darvall Cozy Heater.
Steps to take if a temperature alarm condition is detected by the Darvall Cozy Heater.
Explanation of high-level temperature alarms and the required response.
Instructions for replacing the 0.2um HEPA air filter, including when and how.
Information regarding equipment repair services offered by AAS.
Guidelines for shipping products for repair or return.
Policies and procedures for returning purchased goods to AAS.
Process for returning defective items under warranty for repair or replacement.
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