Mitsubishi Electric PUZ-HWM140VHA, Руководство по обслуживанию

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49
OCH748
SW2 setting Display detail Explanation for display Unit
Pipe temperature/Liquid (TH3) on error
occurring
−40 to 90
−40 to 90
(When the coil thermistor detects 0°C or below, “–”
and temperature are displayed by turns.)
(Example) When −15°C;
0.5 s 0.5 s 2 s
°C
Discharge temperature (TH4) on error
occurring
−20 to 217
−20 to 217
(When the temperature is 100°C or more, the
hundreds digit, tens digit and ones digit are
displayed by turns.)
(Example) When 130°C;
0.5 s 0.5 s 2 s
°C
Compressor operating current on error
occurring
0 to 50
0 to 50
A
Error history (1) (latest)
Alternate display of abnormal unit
number and code
When no error history,
“ 0 ” and “– –” are displayed by turns.
Code
display
Error history (2)
Alternate display of error unit number
and code
When no error history,
“ 0 ” and “– –” are displayed by turns.
Code
display
Thermo ON time
0 to 999
0 to 999
(When it is 100 minutes or more, the hundreds digit,
tens digit and ones digit are displayed by turns.)
(Example) When 245 minutes;
0.5 s 0.5 s 2 s
Minute
Test run elapsed time
0 to 120
0 to 120
(When it is 100 minutes or more, the hundreds digit,
tens digit and ones digit are displayed by turns.)
(Example) When 105 minutes;
0.5 s 0.5 s 2 s
Minute
The number of connected indoor units
0 to 4
0 to 4
(The number of connected indoor units is displayed.)
Unit
Capacity setting display Displayed as an outdoor capacity code.
Model Code
PUZ-HWM140 25
Code
display
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
15
1 30
2 45
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1 50
The black square (
■
) indicates a switch position.