Webasto Blue Cool Classic User Manual

Operation Manual
WEBASTO BLUE COOL CLASSIC
Compact Air Condition Systems
General Information
Dear Webasto Customer!
This operation manual provides an overview about how to use the compact air condition system
and its control panel. An extensive documentation and description can be found in the installation
and service manual.
Safety Notes
In general, all A/C systems are running on 230 Volt AC. For all work at any of the components like
pumps, compressor, blowers or electronics, the power connection has to be interrupted. All work
at the electric wiring must be performed by specialized installers.
Before starting the air-condition system, check the following points:
• The closing valve at the sea-cock is open!
• The sea-water strainer is clean and filled with water!
• The boat has enough water under the body and the sea-cock is not blocked!
• All supply and return air grilles are open and not blocked by luggage, clothing or anything else!
• After switching on, water comes out of the over-board discharge. If not, switch off the system
and check the sea-water circuit again!
The control panel „Air-Control“ for Compact Systems
The digital control panel is always factory pre-programmed and the secondary commands are
code-protected.
• If your Compact air-condition system has a heat cycle (easily detectable by the magnetic valve
next to the compressor), the cabin(s) can be heated until a sea-water temperature of about
10°C. The control panel will be pre-set with the function „Automatic“.
• If your air-condition does not have a heat cycle, the function „Cooling“ is pre-set.
On/Off
Heat Cycle
Mode
Automatic Mode
Cool Cycle
Mode
Read-out
(0)
Higher
Values
(Sun)
Function
(F)
Lower
Values
(
Snow flake
)
Blower Speed

Webasto Blue Cool Classic Specifications

General

Brand	Webasto
Model	Blue Cool Classic
Category	Air Conditioner
Language	English

Summary

General Information and Safety

General Information

Provides an overview of the compact air condition system and its control panel.

Safety Notes

Essential checks before starting the air-condition system, including sea-cock and strainer.

Control Panel Operation

Starting the System

Initiates system startup, displays room temperature, and starts the appropriate mode.

Setting the Temperature

Adjusts set temperature between 15°C and 29°C for cooling or heating modes.

Setting Blower Speed

Configures blower speed from 1 to 5 or automatic mode (A) via the control panel.

Displaying Evaporator Temperature

Shows evaporator temperature (E10.5) to check current operation mode functionality.

Accessing Program Levels

Enables access to special settings via a code, typically modified by the installer.

Troubleshooting and Maintenance

Error Code Display and Actions

Details error codes displayed on the screen, system shutdowns, and restart procedures.

Error Codes and Causes

Lists specific error codes (AAA, A01, A02, etc.) and their potential causes and solutions.

Warranty Claims

Outlines conditions that void warranties, including improper repairs or non-genuine parts.

Maintenance Schedule

Covers monthly checks like air filter cleaning and sea water circuit inspection.

Winter Storage Procedures

Instructions for preparing the system for winter, including emptying the sea water circuit.