Danfoss Turbocor TTS Series, Service Manual

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M-SV-001-EN Rev. G
Figure 4-162 SCR Bus Fastener Removal - TTS/TGS/TTH/TGH Rev. H (Except TTS300/TGS230)
6. Remove the Capacitor Assembly. Refer to "4.22.3 DC Capacitor Bus Bar Assembly Removal and
Installation" on page 158.
7. Remove the SCRs.
a. For Revision F and earlier compressors, remove the 12 M6x16 fasteners that secure the
SCRs to the SCR Cooling Manifold and remove the SCRs. Refer to "Figure 4-163 SCR
Removal - TTS/TGS/TTH/TGH Rev. F and Earlier (Except TTS300/TGS230)".
b. For Revision H compressors, remove the two (2) M6x16 fasteners that secure each SCR to
the SCR Cooling Manifold and remove the SCRs.
Figure 4-163 SCR Removal - TTS/TGS/TTH/TGH Rev. F and Earlier (Except TTS300/TGS230)
Figure 4-164 SCR Removal - TTS/TGS/TTH/TGH Rev. H (Except TTS300/TGS230)
Capacitor DC Bus Bar to
SCR Fastener, M6x16
(6 places)
SCR Cooling
Manifold
SCR to SCR
Cooling Manifold
Fastener, M6x16
(2 places per SCR)
SCR to SCR Cooling
Manifold Fastener,
M6x16
(2 places per SCR)
SCR
(3 places)
SCR Cooling
Manifold