Daikin intelligent touch Controller DCS601C51 Operation Manual page 99

Before Having the Product Serviced
Item
The display of the intelligent
Touch Controller has gone out.
The backlight does not go out
when Backlight auto OFF is set.
The intelligent Touch
Controller cannot be operated
or monitoring is not available.
Troubleshooting
Description and Corrective Action
When Backlight Auto OFF is set for Backlight of the intelligent
Touch Controller, the light goes out if the screen is left
untouched for a certain time.
Touch the screen with the pen provided. The display comes
back on.
Backlight Auto OFF is a function to automatically turn the
backlight OFF if it is left untouched for a certain time.
If the display is Configure / Details, System Settings, etc., the
light does not go out automatically.
Press and hold down the RESET button on the left screen of the
intelligent Touch controller for 5 seconds.
Pressing this switch initialize the intelligent Touch Controller.
Pressing this switch does not erase the settings for groups,
zones or schedule.
Press the RESET
button stamped
as RESET
thereunder with
something like a
thin shaft.
RESET
R E
S E
T
intelligent Touch Controller
If electric components in the intelligent Touch Controller
are charged with static electricity, it may cause failure.
Be sure to discharge the static electricity accumulated in
your body before attempting any operation.
To discharge yourself, touch a grounded metal object
(control panel, etc.).
Note
¡Do not touch
other switches.
¡Avoid turning
the switch ON
and OFF with
excessive force;
otherwise such
operation may
lead to parts
damage and
failure.
CAUTION
98