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Super Multi System - Toshiba

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28<br />

Diagnostic procedure<br />

Outdoor unit<br />

2. Display code conversion table - instruction frequency from <strong>Multi</strong> Controller.<br />

Display<br />

code<br />

00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F<br />

Frequency<br />

conversion<br />

value (Hz)<br />

0 0 0 3.9 6.9 10.0 13.0 16.2 19.3 22.4 25.5 28.6 31.7 34.8 37.9 41.0<br />

Display<br />

code<br />

10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F<br />

Frequency<br />

conversion<br />

value (Hz)<br />

44.1 47.2 50.3 53.4 56.5 59.6 62.7 65.8 68.9 72.0 75.1 78.2 81.3 84.4 87.5 90.0<br />

3. Display code conversion table - operating frequency of inverter compressor<br />

Display<br />

code<br />

0 3 4 5 6 7 8 9 A B C D E F<br />

Frequency<br />

conversion<br />

value (Hz)<br />

0 30.5 38.3 41.9 45.5 53.3 61.0 68.8 76.0 83.8 91.6 102.9 110.7 121.5<br />

4. PMV opening information is displayed<br />

Display Display Indication 7-segment LED display<br />

switch switch LD 71 LD 72 LD 73 LD 74<br />

SW1 SW2<br />

position position<br />

1 2 PMV1 opening [P] [1] Displays the degree of PMV<br />

opening (0 - 240) as a<br />

hexadecimal code:<br />

3 PMV2 opening [P] [2] [00] : Closed, [F0] : Fully open<br />

5. Malfunction information is displayed, refer to fault code section for details<br />

Display Display Indication 7-segment LED display<br />

switch switch LD 71 LD 72 LD 73 LD 74<br />

SW1 SW2<br />

position position<br />

2 0 Check code [E] Outdoor unit: [r] Refer to fault code section for<br />

display for the M/C (1): [1] details (page 36)<br />

outdoor unit,<br />

M/C (1), M/C (2)<br />

M/C (2): [2]

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