Page 34 of 62
SK2014
‐
SON
‐
002
‐
TechMnl
‐
FMCD
‐
003
C.1.12.
Operation
Of
Control
Panel
On
High
‐
Wall
Unit
C.1.12.1.
On/Off
Switch
a)
This
is
a
tactile
switch
to
select
Cool
→
Heat
→
O
ff
opera on
mode.
b)
In
COOL
mode,
the
set
temperature
of
the
system
is
24ºC
with
auto
fan
speed
and
swing.
There
are
no
timer
and
sleep
modes.
c)
In
HEAT
mode,
the
set
temperature
of
the
system
is
24ºC
with
auto
fan
speed
and
swing.
There
are
no
timer
and
sleep
modes.
d)
Master
unit
that
does
not
use
a
wall
pad
will
globally
broadcast.
Note:
When
button
pressing
is
effective,
the
master
unit
buzzer
will
beep
twice
and
the
slave
unit
will
beep
once.
C.1.12.2.
Electric
Heater
Safety
Switch
a)
Before
the
electrical
heater
is
turned
on,
the
EH
safety
switch
must
be
closed.
If
this
contact
is
opened
continuously
≥
1
second,
the
heater
will
be
turned
off
immediately
and
report
an
error.
Once
the
contact
is
returned
to
the
closed
position
≥
60
seconds,
reset
the
error
and
the
heater
will
start
again.
b)
Should
the
EH
safety
switch
be
opened
≥
3
times
within
60
minutes
the
heater
is
not
allowed
to
start
anymore.
Turn
off
the
unit
to
reset
the
fault,
provided
that
the
switch
has
returned
to
the
closed
position.
Summary of Contents for FMCD*ECM series
Page 11: ...Page 11 of 62 Dimensional drawing for FMCD 20 24 ECM All dimensionsshown in mm ...
Page 21: ...Page 21 of 62 SK2014 SON 002 TechMnl FMCD 003 C 1 3 Wiring Diagram SK NCFMCD 001 ...
Page 45: ...Page 45 of 62 SK2014 SON 002 TechMnl FMCD 003 C 4 2 Wiring Diagram SK NCFMCD 002 ...
Page 62: ...Page 62 of 62 SK2014 SON 002 TechMnl FMCD 003 ...
