Danfoss TTS400

Figure 4-148 SCR Temperature Sensor Connector - TTS300/TGS230
4. RemovetheSCRTemperatureSensorfromtheSCRCoolingManifold.RefertoFigure4-149SCR
TemperatureSensorRemoval-TTS300/TGS230.
• • • CAUTION • • •
BecarefultonotdamagethewireexitingtheSCRTemperatureSensorduringremoval.

Figure 4-149 SCR Temperature Sensor Removal -TTS300/TGS230
4.18.2.8 SCR Temperature Sensor Removal - TTS/TGS/TTH/TGH Rev. F and Earlier (Except TTS300/TGS230)
1. DisconnecttheSoftStartACwiresfromtheACBusBars.
2. RemovetheTerminalBlockandACBusBarsasanassembly.RefertoSection4.11.2.33-PhaseMain
VoltageInputTerminalBlockRemoval-TTS/TGS/TTH/TGH(ExceptTTS300/TGS230)onpage103.
3. RemovetheCapacitorandDCBusAssembly.RefertoSection4.21.4.2DCCapacitorBusBarAssembly
Removal-TTS/TGS/TTH/TGH(ExceptTTS300/TGS230)onpage170.
4. RemovetheSCRTemperatureSensorcablefromundertheDCBusBarAssemblyfromthedischarge
sideofthecompressor.RefertoFigure4-150SCRTemperatureSensorConnector-TTS/TGS/TTH/TGH
Rev.FandEarlier(ExceptTTS300/TGS230)onpage147.
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Page 146 of 294 - M-SV-001-EN Rev. H 1/23/2023