Gree Dettson LOMO 19 Installation Manual page 36

Service Manual
blowing angle.
● After selecting cool mode, air conditioner will operate under
cool mode. Press " " or " " button to adjust set temperature.
Press "FAN" button to adjust fan speed. Press "
to adjust fan blowing angle.
● When selecting dry mode, the air conditioner operates at low
speed under dry mode. Under dry mode, fan speed can' t be
adjusted. Press " " / "
● When selecting fan mode, the air conditioner will only blow fan,
no cooling and no heating. All indicators are OFF. Press "FAN"
button to adjust fan speed. Press "
blowing angle.
● When selecting heating mode, the air condition-er operates
under heat mode. Press " " or " " button to adjust set
temperature. Press "FAN" button to adjust fan speed. Press "
/ " " button to adjust fan blowing angle. (Cooling only unit won't
receive heating mode signal. If setting heat mode with remote
controller, press ON/OFF button can't start up the unit).
NOTE:
● For preventing cold air, after starting up heating mode, indoor
unit will delay 1~5 minutes to blow air (actual delay time is
depend on indoor ambient temperature).
● Set temperature range from remote controller: 61 86°C
(61~86°F);
● Under auto mode, temperature can be displayed; Under auto
mode, set temperature can be adjusted. This mode indicator is
not available for some models.
3. FAN button
This button is used for setting Fan Speed in the sequence that
goes from AUTO, , ,
to Auto.
NOTE:
● Under AUTO speed, air conditioner will select proper fan speed
automatically according to factory default setting.
It's low fan speed under dry mode.
● X-FAN function: Holding fan speed button for 2s in cool or dry
mode, the icon " " is displayed and the indoor fan will continue
operation for a few minutes in order to dry the indoor unit even
though you have turned off the unit. After energization, X-FAN
OFF is defaulted. X-FAN is not available in auto, fan or heat
mode.
● This function indicates that moisture on evaporator of indoor
unit will be blowed after the unit is stopped to avoid mould.
● Having set X-FAN function on: After turning off the unit by
pressing ON/OFF button, indoor fan will continue running for a
few minutes at low speed. In this period, hold fan speed button
for 2s to stop indoor fan directly.
Technical Information
" / "
" button to adjust fan blowing angle.
" / " " button to adjust fan
, , , to , then back
Having set X-FAN function off: After turning off the unit by
pressing ON/OFF button, the complete unit will be off directly.
4. TURBO button
" button
Under COOL or HEAT mode, press this button to turn to quick
COOL or quick HEAT mode. "
controller. Press this button again to exit turbo function and
" " icon will disappear. If start this function, the unit will run at
super-high fan speed to cool or heat quickly so that the ambient
temperature approaches the preset temperature as soon as
possible.
5. / button
● Press " " or " " button once increase or decrease set
temperature 1°C (°F). Holding " " or " " button, 2s later, set
temperature on remote controller will change quickly. On
" releasing button after setting is finished, temperature indicator on
indoor unit will change accordingly.
● When setting T-ON, T-OFF or CLOCK, press " " or " " button
to adjust time. (Refer to CLOCK, T-ON, T-OFF buttons)
6. button
Press this button can select left & right swing angle. Fan blow
angle can be selected circularly as below:
(stops at current
NOTE:
● Press this button continuously more than 2s, the main unit will
swing back and forth from left to right, and then loosen the button,
the unit will stop swinging and present position of guide louver
will be kept immediately.
● Under left and right swing mode, when the status is switched
from off to
switch to off status directly; if press this button again within 2s,
the change of swing status will also depend on the circulation
sequence stated above.
● The function is only available for some models.
7. button
Press this button can select up & down swing angle. Fan blow
angle can be selected circularly as below:
(horizontal louvers stops
● When selecting "
automatically. Horizontal louver will automatically swing up &
down at maximum angle.
● When selecting "
fan at fixed position. Horizontal louver will stop at the fixed
position.
● When selecting "
" icon is displayed on remote
no display
position)
, if press this button again 2s later,
no display
at current position)
", air conditioner is blowing fan
, , , , ", air conditioner is blowing
, , ", air conditioner is blowing fan at
status will
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