![background image](http://html1.mh-extra.com/html/danfoss/turbocor-tt-series/turbocor-tt-series_service-manual_4104524138.webp)
Figure 4-136 Soft Start AC/DC Harness Position - TTS300/TGS230
2. Install the “J1: High DC Bus Voltage” Soft Start connector.
3. Connect the +DC ring terminal to the +DC bus bar with the attaching hardware.
4. Connect the two (2) -DC ring terminals to the -DC bus bar with the attaching hardware. Torque the
fasteners to 10 Nm (89 in.lb.).
5. Connect the three (3) ring terminals labeled L1, L2, and L3 to the AC Bus Bars. Torque the M6x16
fasteners to 5 Nm (44 in.lb.).
6. If the DC-DC Converter is the potted style, install the J7 Soft Start connector.
7. Install the J1 DC-DC connector to the DC-DC Converter. Refer to Figure 4-130 DC-DC Connectors (Open
Frame) on page 134. if this compressor contains the Open Frame DC-DC Converter, or to Figure 4-131
DC-DC Connectors (Potted) on page 135.
8. If the DC-DC Converter is the potted style, install the J4 connector to the DC-DC Converter. Refer to
Figure 4-131 DC-DC Connectors (Potted) on page 135.
9. Install the top covers. Refer to Section 4.1 Compressor Covers on page 52.
10. Return the compressor to normal operation.
4.17.2.4 Soft Start AC/DC Harness Installation - TTS/TGS/TTH/TGH (Except TTS300/TGS230)
1. Place the wiring harness on top of the compressor.
2. Install the Soft Start AC/DC Harness onto the Soft Start.
a. For compressors with the Closed-Top Soft Start, install the J1 and J7 (if equipped) connector. Refer
to Figure 4-132 Closed-Top Soft Start J1 and J7 Removal on page 135.
NOTE
For TTS300/TGS230 Compressors, it may be helpful to remove the Soft Start and/or the Open-
Frame DC-DC to gain better access for this procedure.
b. For compressors with the Open-Top Soft Start, install connectors J1 and J8. Refer to Figure 4-133
Open-Top Soft Start J1 and J8 Removal on page 136.
3. Install the DC-DC connections.
a. If the DC-DC is the potted style, install connectors J1 and J4. Refer to Figure 4-131 DC-DC
Connectors (Potted) on page 135.
Page 138 of 294 - M-SV-001-EN Rev. H 1/23/2023
Содержание Turbocor TT Series
Страница 2: ...THIS PAGE INTENTIONALLY LEFT BLANK Page 2 of 294 M SV 001 EN Rev H 1 23 2023...
Страница 14: ...Page 14 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...
Страница 16: ...Page 16 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...
Страница 18: ...Figure 1 2 New Type Code Page 18 of 294 M SV 001 EN Rev H 1 23 2023...
Страница 39: ...Figure 2 6 Compressor Energy and Signal Flow Connections M SV 001 EN Rev H 1 23 2023 Page 39 of 294...
Страница 46: ...Page 46 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...
Страница 250: ...Page 250 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...
Страница 268: ...Figure 5 3 Bearing Calibration Flow Page 268 of 294 M SV 001 EN Rev H 1 23 2023...
Страница 274: ...Page 274 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...
Страница 282: ...Figure B 2 Compressor Operation Troubleshooting Flowchart Sheet 2 Page 282 of 294 M SV 001 EN Rev H 1 23 2023...
Страница 283: ...Figure B 3 Compressor Voltage Troubleshooting Flowchart Sheet 1 M SV 001 EN Rev H 1 23 2023 Page 283 of 294...
Страница 284: ...Figure B 4 Compressor Voltage Troubleshooting Flowchart Sheet 2 Page 284 of 294 M SV 001 EN Rev H 1 23 2023...
Страница 285: ...Figure B 5 Compressor Voltage Troubleshooting Flowchart Sheet 3 M SV 001 EN Rev H 1 23 2023 Page 285 of 294...
Страница 286: ...Page 286 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...
Страница 290: ...Page 290 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...
Страница 292: ...Page 292 of 294 M SV 001 EN Rev H 1 23 2023 THIS PAGE INTENTIONALLY LEFT BLANK...