11-18
CONTROL SYSTEM
Revision Y06-02
Service Manual - KN Series
11.10 Auto
ma
ti
c
Cooling or He
a
ting
11.10.1 Auto
ma
ti
c
Cooling or He
a
ting - Gener
a
l
The
A
UTO Mode is
f
or
m
odels
w
ith co
m
pressor and the WVL-RH only. The WVL-ST,
RC and SH units do not
w
or
k
in
A
UTO Mode.
a. Mode
De
f
inition
Mode:
A
UTO
Te
m
p: Selected desired te
m
perature
Fan:
A
ny
Ti
m
er:
A
ny
I-FEEL: ON or OFF
b. S
w
itching-te
m
perature bet
w
een Cooling and Heating is SPT
r
3
O
C.
c. When
the
A
UTO Mode is started
w
ith SPT +/-0
O
C, the unit
w
ill not select
A
uto
Heat or
A
uto Cool
m
ode i
mm
ediately. Instead, the unit
w
ill be in a te
m
porary F
A
N
Mode
w
ith IF
A
N operating at lo
w
speed. The proper
A
uto Heat
m
ode or
A
uto Cool
w
ill be started
w
henever the RT reaches SPT-1
O
C or SPT+1
O
C respectively.
d. For RC & SH units, Mode change bet
w
een
A
uto Heat &
A
uto Cool Modes is
possible only a
f
ter the COMP has been OFF during the last T
m
inutes.
Mode Ch
a
nge Ti
m
e, T
A
uto Cool to
A
uto Heat
3
m
in
A
uto Heat to
A
uto Cool
4
m
in
e. For RH and WVL-RH units, Mode change bet
w
een
A
uto Heat &
A
uto Cool Modes
is possible a
f
ter the COMP/HEs have been OFF during the last T
m
inutes.
Mode Ch
a
nge Ti
m
e, T
A
uto Cool to
A
uto Heat
COMP o
ff
f
or 3
m
in
A
uto Heat to
A
uto Cool
HEs o
ff
f
or 3
m
in
f
.
When unit is changed
f
or
m
Cool/Dry Mode to
A
uto Mode, the unit
w
ill continue to
operate in (
A
uto) Cool Mode until the conditions
f
or s
w
itching
f
ro
m
A
uto Cool to
A
uto Heat are satis
f
ied.
Si
m
ilarly,
w
hen unit is changed
f
ro
m
Heat Mode to
A
uto Mode, the unit
w
ill
continue to operate in (
A
uto) Heat Mode until the conditions
f
or s
w
itching
f
ro
m
A
uto Heat to
A
uto Cool are satis
f
ied.
Содержание KN 24 RC
Страница 16: ...4 2 OUTLINE DIMENSIONS Revision Y06 02 Service Manual KN Series 4 2 Outdoor Unit OU7 24 4 3 Outdoor Unit OU8 30...
Страница 17: ...4 3 OUTLINE DIMENSIONS Revision Y06 02 Service Manual KN Series 4 4 Outdoor Unit OU10 36 OU10 47...
Страница 50: ...9 2 REFRIGERATION DIAGRAMS Revision Y06 02 Service Manual KN Series 9 1 2 KN 30 R410A...
Страница 51: ...9 3 REFRIGERATION DIAGRAMS Revision Y06 02 Service Manual KN Series 9 1 3 KN 36 R410A...
Страница 52: ...9 4 REFRIGERATION DIAGRAMS Revision Y06 02 Service Manual KN Series 9 1 4 KN 36T R410A...
Страница 53: ...9 5 REFRIGERATION DIAGRAMS Revision Y06 02 Service Manual KN Series 9 1 5 KN 45T R410A...
Страница 57: ...11 2 CONTROL SYSTEM Revision Y06 02 Service Manual KN Series 11 1 3 Main PCB Controller...
Страница 100: ...13 7 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 7 Outdoor Unit OU7 24 RC 1PH...
Страница 104: ...13 11 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 11 Outdoor Unit OU7 24 RC 3PH...
Страница 108: ...13 15 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 15 Outdoor Unit OU8 30 RC 1PH...
Страница 111: ...13 18 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 18 Outdoor Unit OU8 30 ST 1PH...
Страница 114: ...13 21 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 21 Outdoor Unit OU8 30 RC 3PH...
Страница 116: ...13 23 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 23 Outdoor Unit OU8 30 ST 3PH...
Страница 118: ...13 25 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 25 Outdoor Unit OU10 36 RC 1PH...
Страница 120: ...13 27 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 27 Outdoor Unit OU10 36 ST 3PH...
Страница 122: ...13 29 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 29 Outdoor Unit OU10 36 RC 3PH...
Страница 124: ...13 31 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 31 Outdoor Unit OU10 36 ST 3PH...
Страница 126: ...13 33 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 33 Outdoor Unit OU10 47 RC 3PH...
Страница 128: ...13 35 EXPLODED VIEWS AND SPARE PARTS LISTS Revision Y06 02 Service Manual KN Series 13 35 Outdoor Unit OU10 47 ST 3PH...
Страница 132: ...14 3 OPTIONAL ACCESSORIES Revision Y06 02 Service Manual KN Series 14 3 RCW RCW2 Wiring Connections as Shown on Kit...