Owner’s Manual -
PTTC/PTTE/PTTH-09/12A-1
16
When this switch is disabled
(DOWN)
,
the
running
temp range from 61°F to 86°F. When
this switch is enabled
(UP)
, the
running
temp range from 65°F to 86°F in cooling and 61°F
to 78°F in heating.
The default setting is
DOWN
(disabled).
Filter Reminder Function
When this switch is enabled
(DOWN)
, an LED will light up the user interface after 250 hrs
of accumulated fan run time. It serves as a reminder to clean the filter. When this switch is
disabled
(UP)
, the function is disabled. The default setting is
DOWN
(enabled).
Fan Cycle/Continuous - Cool
When this switch is enabled
(DOWN)
, it allows the indoor fan to cycle on/off with the
compressor. When this switch is disabled
(UP)
, it allows the indoor fan to run continuously.
The default setting is
DOWN
(fan cycle).
Fan Cycle/Continuous - Heat
When this switch is enabled
(DOWN)
, it allows the indoor fan to cycle on/off with the
heater or the compressor operation. When this switch is disabled
(UP)
, it allows the indoor
fan to run continuously. The default setting is
DOWN
(fan cycle).
AUXILIARY CONTROLS-DIP SWITCHES
The auxiliary dip switch controls are
located behind the room cabinet - as
shown in this figure.
The owner is responsible for checking
switches and ensuring they are in the
desired position.
Temp
e
r
a
ture limitation function
Filter Reminder Function
Temperature Limitation
Function
Fan Cycle/
Continuous-Cool
Fan Cycle/
Continuous-Heat
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