12 of 282 M-SV-001-EN Rev. G
List of Changes
Table 1-1 List of Changes
Revision Date Page Description of Change
F 05-30-2019 Redevelopment of manual to include TTH/TGH and support Revision F and
later compressors
F.1 6-10-2019 15/16 Upodated Typecode figures 1-1 and 1-2.
F.2 11-10-2019 18-19
& 28
Updated TGS490 compressor with R515B refrigerant.
F2 11-10-2019 36 Removed helium and changed the inert gas pressure to 15 psi.
F2 11-10-2019 98 Updated F4 and F5 fuse description.
G 5-27-2020 all Manual updated to include all Major Revision H changes.