Johnson Controls (H,Y,C)IDM012B21S User Manual

OUTDOOR UNITS
2-112
TC-15001-rev.3
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Pd < 319 psi
(2.2MPa)
Yes
No
I.U. Air
Outlet Temp.
Permitting Downward
Air Flow by Auto-Louver
only for Indoor Unit
with Auto-Louver
77°F(25°C)
to less than
86°F(30°C)
After 3 to 48 sec.
To 3
Heating
Operation
Higher than
Setting Temp.
(Thermo-OFF)
Lower than
Setting Temp.
(Thermo-ON)
I.U. Intake
Air Temp.
Press
RUN/STOP
Switch
Indoor Fan Stop
RUN indicator lights.
Power to
I.U.: ON
Press
Temp. Switch
Set
Fan Speed
Set
Operation Mode
at "HEAT".
Power to
I.U. PCB: ON
only for Indoor Unit
with Auto-Louver
Auto - louver
0 Reset
Low
High
Medium
Switch: Increasing Set Temp.
Switch: Decreasing Set Temp.
Air Flow
Changeover
Switch
HEAT Indication
HIGH Indication
LOW Indication
Indication of Set Temp.
MEDIUM Indication
Start of Transmitting between
I.U. and O.U.
Start of Transmitting between
I.U. and Remote Control Switch
I.U.: Indoor Unit
O.U.: Outdoor Unit
PID Control for I.U.
and O.U. Electronic
Expansion Valve
MIF Operation at
SLo Fan Speed
MIF Operation at
SLo Fan Speed
MIF Operation at
Lo Fan Speed
MIF Operation at
Set Fan Speed
,
Hi Me Lo
Note
: For (H,Y)IDH018 ~ 048B21S, the fan speed is “HIGH” and “LOW” only.
By pressing the FAN SPEED SWITCH of Remote Control Switch, the indication of LCD
is changed as but the actual fan speed is as shown in the table
at the right.
Actual
Fan Speed
LCD
Indication
HIGH
MED
LOW
HIGH
HIGH
LOW
≥ 86°F
(20°C)
< 75°F
(25°C)
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Johnson Controls (H,Y,C)IDM012B21S Specifications

General

Brand	Johnson Controls
Model	(H, Y, C)IDM012B21S
Category	Air Conditioner
Language	English