Operating the system as a manual air conditioning
If you operate the blower speed selection dial or the mode selection dial as you desired, the system is still automatically controlled except selected function which dial is operated. To return all operations to automatic operation, set the dials to “AUT” (AUTO) position.
See also:
Error codes
If an error code appears in the display, take action in accordance with the table
below.
...
Operating the heater system
Heating
Set the mode selection dial to the
position and set the air selection
switch (A) to the outside position.
Turn the temperature control dial clockwise or anticlockwise to the desired temp ...
Checking battery electrolyte level
The electrolyte level must be between the specified limit on the outside of the
battery. Replenish with distilled water as necessary.
The inside of the battery is divided into several compartment ...