Lennox CLIMATIC 200 User Manual page 7

THE KEYPAD REMOTE CONTROLLER (OPTION), MODEL RC Climatic
This is a 3-digit display, the inlet water temperature is shown in degrees (default), ºC (when shows decimal point).
The following can also be displayed:
- Values of all parameters controlled by the equipment.
- Cooling set point, cooling differential temperature.
- Heating set point (heat pump units) and heating differential temperature.
- Outlet water temperature (as security).
- Inlet water temperature (regulation).
- Piping temperature/pression.
- Alarm codes.
- The status of all machine functions (operating hours, delay time etc).
When this LED is continually lit, it indicates that the
unit is operating in heating mode.
When none of these two leds
COOLING/HEATING are lit, it
indicates that the operating mode
x 100
In menu mode, this button
acts as a scroll up or up
key (increasing value).
In menu mode, this key acts
as a scroll down or down
key (decreasing value).
selected is STAND-BY.
1
2
3
4
Pressing both buttons
at he same time, gets
to the menu level.
They also move one
level up or down in the
menu.
When this LED is continually lit, it indicates that
the unit is operating in cooling mode.
When this LED is continually lit, it indicates that the
compressor is operating (in heating or cooling mode,
depending on the operating mode selected); however,
when it flashes, this indicates that pausing is taking
place, delaying the compressor start.
LED 1: Compressor 1 circuit 1
LED 2: Compressor 2 circuit 1
LED 3: Compressor 1 circuit 2
LED 4: Compressor 2 circuit 2
Turn the unit ON and OFF. Press also once to reset
all manually reset alarms not currently active; all the
alarm events per hour will also be reset even if the
alarms are not active.
When this LED is continually lit it indicates that the
internal anti-freeze electrical heater is on, if the led
is off, the internal anti-freeze is off.
Selects the operating mode between the following:
Stand-by / Cool / Heat
6
® 400