Operation - Honeywell MM14CCS Service Manual

OPERATION

CONTROL PANEL
Timer
Fan Speed Control
Indication symbols on LCD :
Cooling mode
Dehumidify mode
Power Control
The power control turns the unit on and off.
Mode Control
The Mode Control has 3 settings:
Cool Dehumidify
● ●
The settings are adjusted with Mode Control button.
A light will indicate which setting is currently being
used.
Cooling Mode
During the cooling mode the air is cooled and hot air
is exhausted to the outside through the exhaust tube.
Adjust fan speed and air temperature to suit your desired
comfort level. Temperature setting range is 16℃ ~ 32℃.
Note : The air exchange hoses must vent outside the
room when using cool mode.
Dehumidify Mode
When dehumidify mode is selected, the indicator light will
shine . Air is dehumidified as it passes through the unit,
without being in full cooling mode If room temperature is
higher than 25 degree Celsius, fan speed can be adjusted;
otherwise fan speed is fixed to " LOW ".
Note : If the unit will be used mainly as dehumidifier,
do not connect the exhaust hose and let the warm air
return in the room. Continuous drainage is then
necessary and more efficient.
Fan Mode
When fan mode is selected the indicator light will shine.
Air is circulated throughout the room with no cooling.
Note: unit does not need to be vented in Fan mode
Fan only mode Med fan sp eed
High fan sp eed Low fan sp eed
Fan
●
STOP
Timer / Temp
Set Controls
Disp lay se t
temperature
Warni ng light
mach ine will stop run ning
STOP
Fan Speed Control
The Fan Speed Control has 3 settings: High, Medium,
and Low.
Timer
Auto turn off :
With machine in running mode, press timer button to
select number of hours you would like the unit to run in
air conditioning mode until it automatically shuts off.
Auto turn on :
With machine in stand by mode, press timer button to
select number of hours until you would like the unit to
automatically start running in air conditioning mode.
Timer / Temp set controls
Used for adjusting the timer and thermostat.
●
The default display is room temperature.
●
In cooling mode, when "
●
the set temperature is displayed and may be adjusted.
After 10 seconds the display will revert back to room
temperature. Temperature is only adjustable in cool
mode. The time is adjustable between 1~24 hours.
Note : By pressing both "
at the same time, the display will toggle
between Celsius and Fahrenheit.
Warning Light
Condensed water may accumulate in the unit. If the
internal tank becomes full, the Warning Light will shine
and the unit will not operate until the unit has been
drained.
- 4 -
Power Control
Mode Control
Disp lay timer se tting
of auto sw itch on/off
the
" or " " button is pressed,
" / " " set buttons