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3-1 Outdoor coil temperature
To obtain data on the outdoor coil tempera-
ture, add the number of bits of lighting LEDs,
and see the graph below to find the tempera-
ture.
3-2 Fan output step
To obtain data on the fan output step, add the number of bits of lighting LEDs, and see the graph below to find the fan
rotational frequency.
3-3 Total time of compressor operation
Compressor operation time is indecated in 256 hour units. To obtain the compressor operation time, add the hours of light-
ing LEDs. During the compressor operation time indication, SW2 is not available.
3-4 Check code indication
●
When a protection function works for the first time during operation, the operation stops and restarts after the 3-minutes
time delay mode. When the protection function works again, the operation stops. (Check mode) When both SW3-1 and
SW3-2 are OFF, the check code is indicated.
●
If the outdoor controller board receives the compressor ON command from the indoor controller board during check
mode the indication changes to output state indication.
●
By pressing SW2 duirng normal operation. operation will continue.
●
The latest check code is indicated.
50
Fan output step (bit)
Fan rotational frequency (rpm)
100
150
200
250
800
600
400
200
0
50
Fan output step (bit)
Type
Fan rotational frequency (rpm)
100
150
200
250
800
600
400
200
0
Type
100
C
Temperature
80
60
40
20
0
0
(Open 8 bits)
(Open 8 bits)
(Open 8 bits)
(Short 238 bits)
(Short 238 bits)
(Short 238 bits)
Number of bits
50
100
150
200
255
-20
-40
①
PU12EK
PU24EK
-1
PU30EK
-1
➁
PU18EK
-1
PU36EK
-1
OC121--2.qxp 24/6/97 2:18 AM Page 44
Summary of Contents for Mr.Slim PK36FK
Page 68: ...68 PU12EK PU18EK 1 FUNCTIONAL PARTS ...
Page 70: ...70 PU24 30EK 1 FUNCTIONAL PARTS ...
Page 72: ...72 PU36EK 1 FUNCTIONAL PARTS ...