RHOSS KCF/B, Инструкция по эксплуатации

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ELECTRONIC CONTROL FOR TERMINAL UNITS
8
I.2.2 UNIT IN ALARM CONDITION
If there is an alarm due to a fault that prevents the appliance from
operating, the control panel will show the alarm code on the display.
The alarm display alternates with the display.
If there is more than one alarm, they will be displayed consecutively.
Alarm code Meaning
Red LED
on board
E02
Defective ST1 probe
(ambient air sensor on
board)
Fast
E03 (*)
Defective ST2 probe
(water probe on board)
Fast
E04
Defective ST1 probe
(ambient air probe on
KPLT / KRLT)
On
E05
Communication error with
KPLT / KRLT
Fast
E05 Fancoil configuration error On
E06 External alarm Slow
Description of alarms:
Probe ST1 / ST2 faulty:
the probe has been removed or disconnected
from the electronic board.
Off-line: KPLT / KRLT fault or not powered or communication line
interrupted.
Configuration: the dip-switch 3 of SW2 has been set incorrectly (dip3 =
off if the fancoil is not part of a network).
For the configuration of the dip-switches, refer to paragraph II.3.6.
External alarm: The contact that subordinates the operation of the unit
is closed.
Once the cause of the fault has been identified and resolved, the
normal operating conditions of the appliance are restored automatically.
(*) in case of water probe failure, alarm E03 appears and operation is
guaranteed with the Hot Start and Too Cool functions disabled.
I.2.3 USING THE REMOTE CONTROL (KTLT)
I.2.3.1 Introduction of batteries
DANGER!
Take precautions to prevent children from
mishandling or accidental use of batteries.
ATTENTION!
If you do not use the remote control for a long time
(for example the unit stops), remove the batteries
from their housing in order to avoid any leakage of
the internal fluid with consequent formation of
oxide on the contacts.
After removing the back cover of the remote
control, insert the supplied batteries into the
batteries, observing the polarity indicated. Use
only 1.5V AAA alkaline batteries (No. 2). Do not
introduce two different types of batteries.
The life of the batteries, under normal use, is
about a year, then they must be replaced.
I.2.3.2 Switching the unit off
By pressing the ON / OFF button the unit can be
switched on or off
When switching from ON to OFF, any operating mode is interrupted,
timer delays in progress are cancelled, and the operating mode of the
appliance and the fan and the preset temperature value are memorised.
When switching from OFF to ON, the machine automatically restores all
the operating modes stored before it was switched off.
When the unit is on, the selected settings
appear on the display.
The successful reception of the command is signaled by a prolonged
sound feedback of the buzzer on the receiver
NOTE: If the fan coil is set to OFF by digital input, the receiver remains
active, memorizing only any changes to the set point received from the
remote control and then transmitting them to the fancoil when it is
switched on again by digital input.