Daikin DCS601C51 - Troubleshooting; Before Having the Product Serviced

85
Troubleshooting
Before Having the Product Serviced
Item Description and Corrective Action
When Backlight Auto OFF is set for Backlight Setup 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.
The display of the intelligent
Touch Controller has gone out.
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 Set / Prop, System Setup, etc., the light does
not go out automatically.
The backlight does not go out
when Backlight auto OFF is set.
The intelligent Touch Controller
cannot be operated or
monitoring is not available.
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.
intelligent Touch Controller
Note
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.).
R
E
S
E
T
RESET
Caution
Press the RESET
button stamped
as “RESET”
thereunder with
something like a
thin shaft.
• 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.