Danfoss Turbocor TT Series, Service Manual, Page: 80 / 294

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