CHAPTER 2 INSTALLATION
INSTALLATION PROCEDURE
SWITCH NAME | SWITCH | SETTING | FUNCTION | CHECK |
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SW1 | 1 | OFF | Not used |
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(Piano Key SW) |
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OFF | 2 | OFF | Not used |
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4 |
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3 |
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2 |
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1 |
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ON |
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NOTE 4 | 3 | OFF |
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| OFF | Not used |
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| 4 | ON | AP No. |
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| OFF | AP No. | |
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JPR0 (Jumper pin) |
| UP | Neutral grounding on the receiving line | |||
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| DOWN | Neutral grounding on the receiving line |
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JPR1 (Jumper pin) |
| RIGHT | Line impedance: 100 Ω | |||
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| LEFT | Line impedance: 110 Ω |
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JPS (Jumper pin) |
| UP | Neutral grounding on the transmitting | |||
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| DOWN | Neutral grounding on the transmitting |
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Continued on next page
– 46 – | |
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