Honeywell HON 512 User And Maintenance Manual page 146

Protecting the pipe con-
nections from being
twisted
HON 512 with HON 650 pilot user manual
When conducting work involving the pipework, please always observe the
following:
Figure
Decommissioning, storage, renewed start-up, disposal
Description
Do not twist the pipe connections in the
assemblies.
Use a second spanner wrench for securing when
loosening and tightening pipe joints.
146