Danfoss TTS400

4.8 Compressor Housing End Cap
TheCompressorHousingEndCapmayberemovedifitisdamagedorifthereisarefrigerantleakbetweenthe
matingsurfaces.
Therearenofield-serviceablecomponentsinsideoftheCompressorHousingEndCap.Aftertheassemblyofthe
compressor,itsfunctionistopreventrefrigerantfromescaping.Italsocontainsaneyebolttoallowforinstallation
andremovalofthecompressor.
Figure 4-39 Compressor Housing End Cap - TTS/TGS
Figure 4-40 Compressor Housing End Cap - TTH/TGH
4.8.1 Compressor Housing End Cap Removal and Installation

4.8.1.1 Compressor Housing End Cap Removal
1. Isolatecompressorpower.
2. Isolatethecompressorandrecovertherefrigerantaccordingtoindustrystandards.RefertoSection3.1
RefrigerantContainmentonpage41.
3. RemovetheInterstagePipe(TTH/TGHcompressorsonly).RefertoSection4.7.1.1InterstagePipe
Removalonpage78.
4. RemovetheEndCap.
a. ForTTS/TGScompressorsremovetheeight(8)M10x40fastenersthatsecuretheCompressor
HousingEndCaptothecompressorhousingandremovetheEndCap.RefertoFigure4-39
CompressorHousingEndCap-TTS/TGS.
Page 80 of 294 - M-SV-001-EN Rev. H 1/23/2023