89
OCH439M
SW2 setting
Display detail
Explanation for display
Unit
1
ON
2 3 4 5 6
Plate HEX liquid pipe temperature (TH6)
−39 to 88
:
−39 to 88
(When the temperature is 0
:
or less, “–” and
temperature are displayed by turns.)
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
Condensing temperature (T
63HS
)
−39 to 88
−39 to 88
(When the temperature is 0
:
or less, “–” and
temperature are displayed by turns.)
:
0 to 150
(When it is 100 Hz or more, hundreds digit, tens
digit and ones digit are displayed by turns.
(Example) When 105 Hz;
0.5 s 0.5 s 2 s
Hz
Calculated maximum frequency
0 to 150
1
ON
2 3 4 5 6
:
Ambient temperature (TH7)
−39 to 88
−39 to 88
(When the temperature is 0
:
or less, “–” and
temperature are displayed by turns.)
1
ON
2 3 4 5 6
Outdoor HEAT SINK temperature (TH8)
−40 to 200
:
−40 to 200
(When the temperature is 0
:
or less, “–” and
temperature are displayed by turns.)
(When the thermistor detects 100
:
or more,
hundreds digit, tens digit and ones digit are
displayed by turns.)
1
ON
2 3 4 5 6
°C
Discharge superheat (SHd)
0 to 255
Cooling and Heating: SHd = TH4−T
63HS
0 to 255
(When the SHd is 100°C or more, hundreds
digit, tens digit and ones digit are displayed by
turns.)
1
ON
2 3 4 5 6
Outdoor unit setting information
Code
display
Setting details
• The tens digit (Total display for applied setting)
• The ones digit
H·P/Cooling only
Single phase/3 phase
Display details
0: H·P 1: Cooling only
0: Single phase 2: 3 phase
Setting details
Defrosting switch
Display details
0: Normal 1: For high humidity
(Example) When heat pump, 3 phase and defrosting
(normal) are set up, “20” is displayed.
1
ON
2 3 4 5 6
Water inlet temperature (TH32)
0 to 100
:
0 to 100
1
05
The black square (
■
) indicates a switch position.
