Union Instruments CWD2005 SPC, Original Operating Instructions, Page: 45 / 110

Commissioning/Switching on
45
7 Commissioning/Switching on
NOTICE
In order to establish start readiness, also establish the start readiness of linked
system components according to their operating instructions!
NOTE
For initial commissioning or before an extended operating shutdown, back up
the device configuration.
Have the backup made be service technicians or in response to a special service
instruction.
NOTE
The following table contains significantly shortened steps for commissioning af-
ter an extended downtime.
To switch on the combustion calorimeter again after a short shutdown, some
steps can be omitted:

Right column!
Steps
Com-
mis-
sioning
Switch-
ingon
Check whether the transport securing device has been removed. The density
cell must be able to swing freely at the springs.
X
Check whether the transport securing device of the gas pressure controller
has been removed. The foam material within the controller must be removed.
X
Check whether environmental conditions (

Technical data) meet the re-
quirements.
X
Check whether the combustion calorimeter is securely mounted.
X
Check whether the device is suitable for the process gas.
X
Check whether the process gas is correct.
X
Check whether the gas connections are correct and leak-tight.
X
If applicable, check whether the calibration gas is correct.
X
Furnish/switch on owner-side energy supplies and media supply.
X