OC193-28
Heat operation
Initial
HEATING
Vane setting notch
Vane initial setting
Defrosting
Heating area
Defrost release
Defrost
30 min. elaspe
Outdoor unit trouble
Four-way valve ON
Hot adjust
in process
Compressor ON
Compressor
thermostat ON
Allowance cancel
Indoor piping
5
-
F or lower
Outdoor unit
trouble
FAN SPEED
Very low airflow
Compressor OFF
1
3 min.restart
prevention
6 min. restart
prevention
2
A
B
B
A
1
2
1
Hot adjust start
FAN SPEED very low
Compressor ON
10-minute
compressor
operation
Allowance cancel
Heating
area
FAN STOP
Airflow area
20 min.elaspe
Airflow area
Heating area
Outdoor unit
trouble
Airflow area
Cooling area
Defrost operation
START
Four-way valve
OFF
Indoor piping
131
-
F or lower
Auxiliary heater
ON
Indoor piping
140
-
F or higher
Auxiliary heater OFF
Overheat remote
START
Indoor unit
158
-
F or higher
Allowance
period
Overload protect
Auxiliary heater
thermostat ON
Auxiliary heater ON
6-minute restart
prevention
Allowance set
Compressor OFF
Indoor piping
95
-
F or higher
HOT adjust
6 min. elapse
FAN SPEED
Low
FAN SPEED
Low 2 min.
elapse
FAN SPEED
setting notch
Hot adjust
release
3-minute
Auxiliary heater
OFF
Indoor coil
thermistor is 140
-
F
or higher
FAN speed
Low notch
Airflow 10% up
FAN setting notch
Auto COOL/HEAT
operation
Initial mode
T
1
T0
>
=
COOL mode
HEAT mode
COOL mode
T
1
< (T0 - 2)
After 15min.
T
1
<(T0-2)
COOL operation
HEAT operation
1
1
T
1
>(T0 + 2)
After 15min.
T
1
>(T0 + 2)
HEAT operation
Cool mode
set
NO
NO
NO
NO
NO
w
17
w
16
NO
NO
YES
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
w
11
w
11
w
11
w
9
w
15
w
11
w
10
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
HEATING OPERATION
15 (
!
) Until Low airflow is set while hot adjustment
(
@
) While defrosting (FAN STOP)
(
#
) When thermostat is OFF
In the case of(
!
), (
@
) and (
#
) above, airflow is horizontal regardless the VANE setting.
16 When AUTO operation is started, COOL or HEAT mode is selected automatically.
17 T1 : Room temperature.
To : Set temperature
Summary of Contents for Mr.Slim PLH42AK
Page 2: ......
Page 22: ...OC193 20 6 OUTLINES AND DIMENSIONS Indoor unit PCH24 30EK1 Unit inch ...
Page 23: ...OC193 21 Indoor unit PCH36 42EK1 Unit inch ...
Page 72: ......