Wireless Remote Control: Modes Of Operation - Johnson Controls YORK YHMH 20 Notice D'instructions

H. button
To decrease set temperature. Press this button, the tem-
perature can be set up, continuously press this button
and hold for two seconds, the relative contents can quick-
ly change, until unhold this button and send the order that
the °C (°F) signal will be displayed all the time. The tem-
perature adjustment is unavailable under the Auto mode.
I. TEMP button
After powered on, the setting temperature displaying is
default, (according to customers requirements to display,
if there is no requirement that will default to display the
presetting temperature and there is no icon displayed on
wireless remote control). Press this button, (When dis-
playing ), will display presetting temperature; (when
displaying ) will display indoor ambient temperature. If
current displays indoor ambient temperature, if received
the other remote control signal, it will display presetting
temperature, 5 second later, will back to display ambient
temperature.
L. SWING UP AND DOWN button
Press this button, to set up swing angle, which circularly
changes as below:
OFF

WIRELESS REMOTE CONTROL: MODES OF OPERATION

Selecting the mode of operation
Each time the MODE button is pressed, the mode of opera-
tion changes in the following order:
COOLING - DRY - FAN - HEATING - AUTO
The HEATING mode is not available in installations
designed for cooling only.
The fan coil is a terminal unit and its operation depends
on the boiler or cooler to which it is connected.
In the Heating mode the fan will only work when the sup-
ply water temperature is sufficiently high.
Available ranges of temperature settings:
Heating*
Cooling
Dehumidifying/dry
Fan
* Only for installations that offer this mode.
16
GB
16°C ~ 30°C
16°C ~ 30°C
Room temperature ± 2°C
M. TIMER ON button
Timer On setting: Signal "ON" will blink and display, sig-
nal will conceal, the numerical section will become the
timer on setting status. During 5 seconds blink, by press-
ing + or - button to adjust the time value of numerical sec-
tion, every press of that button, the value will be
increased or decreased 1 minute. Hold pressing + or -
button, 2 seconds later, it quickly change, the way of
change is: During the initial 2.5 seconds, ten numbers
change in the one place of minute, then the one place is
constant, ten numbers change in the tens place of minute
at 2.5 seconds speed and carry. During 5s blink, press
the Timer button, the timer setting succeeds. The Timer
On has been set up, repress the timer On button, the
Timer.
On will be canceled. Before setting the Timer, please
adjust the Clock to the current actual time.
N. TIMER OFF button
Once press this key to enter into TIMER OFF setup, in
which case the TIMER OFF icon will blink. The method of
setting is the same as for TIMER ON.
User