Overview; Basic Functions; To Unlock The User Interface; To Start Up - Daikin LMS Serie Betriebsanleitung

4.1

Overview

The user interface display features three digits, with a sign for below-
zero temperatures and a decimal point. It has a built-in alarm buzzer
and nine icons/buttons.
INFORMATION
If there is an active alarm the buzzer will sound. Press any
button to mute the buzzer.
a b c
a Buttons
b Icons
c Alarm icon
d Display
e Icons
f Buttons
Meaning of icons that appear on the display
Icon
Setpoint/Up arrow
Program
On-Off/Down arrow
Defrost
Continuous cycle
Light
HACCP
Alarm log
Auxiliary output
Compressor
Evaporator fan
Clock
° Celcius
° Fahrenheit
Service/Maintenance
LMSEY1A09/13 + LMSEY2A19/25
Daikin LMS
4P728169-1B – 2023.07
d e f
Description
Meaning of signals that appear on the display
Signals are messages shown on the display to notify the user of the
control procedures in progress (e.g. defrost) or to confirm keypad
input.
Message
BLE Bluetooth™ connection in progress
dEF Defrost running
Loc Display locked
Off Switch OFF
On Switch ON
4.2

Basic functions

4.2.1

To unlock the user interface

To unlock the user interface
1 Press any button.
Result: The display shows the message "Loc".
2 Press the PROGRAM button for three seconds to exit lock
mode.
Result: The display shows three dashes in sequence.
4.2.2

To start up

INFORMATION
A digital input (alarm) configured as remote ON/OFF has
priority over the ON/OFF function on the user interface.
1 Unlock the user interface. See "4.2.1 To unlock the user
interface" [ 4 7].
2 Turn the unit on by pushing the on-off/down arrow button on the
user interface.
Result: The display switches on. It briefly shows the firmware
version.
Result: The unit starts up.
4 User interface
Meaning
3 s
Operation manual
7