2
TX Second Stage Regulator Maintenance Manual
3
TX Second Stage Regulator Maintenance Manual
Change
No.
Change Re-
quest No.
Description & Comments: Change Date New Issue No. Changed By: Approved
By:
0832 -
statement about leftover items after servicing,
photos of tools added, metric & Imp Units and
note about AP2038/SQ
02/08/06 02 JLH ACD
0951 Page 11 and 18. Torque setting changed from
5Nm to 3Nm for T20 due to Case damage
problems.
12/01/09 03 MW RJP
1116 0247 All heat exchanger torque settings have been
changed from 5Nm to 3Nm to prevent damage
to the case. Add new O ring pick to tools list.
31/01/11 04 RH
AMENDMENTS RECORD:
Amendments and approval of this document can only be carried out by the relevant people listed on the Approved list of signatures, which
is listed in the Apeks Quality Manual. To instigate a change, a Task / Change request form, (Form No. ‘DESI/10002’), must be completed
and passed to the relevant person(s) for approval which are listed on the Approved List of Signatures. When approval has been granted and
recoreded this table can then be completed and the document up issued.
ACD