Emerson Process Management GmbH & Co. OHG 3-3
X-STREAM Non-Incendive
Instruction Manual
HASXENE-IM-EX
12/2014
3
Startup
3.3 Switching on
OPERATION AT LOW TEMPERATURES
When operating an instrument at temperatures below 0 °C (32 °F), do
NOT apply gas nor operate the internal pump before the warmup time has
elapsed!
Violation may result in condensation inside the gas paths or damaged pump
diaphragm!
Consider the instructions in the X-STREAM XE series manual!
After all safety aspects are followed and chek-
ked, the instrument may be powered .
3.3 Switching On
EXPLOSION HAZARD
Before applying power and signals:
• Verify for proper installation
• Verify that all covers and plugs are properly installed and in place!
• Verify that all gas connections are tight.
Violation may result in explosion, personal injury or death!
Once the unit has been unpacked and in-
stalled, we recommend to fi rst check the
settings, and if necessary adjust them to the
user’s needs. e.g:
• What hardware is installed?
• Is the unit configured to your needs
(alarms, inputs, outputs, etc.)
In order for the information in this chapter
to be of any relevance, the unit must have
been installed according to the instructions
in chapter 2.
The following pages describe how to perform
a leak test, navigate through the menus and
what is to be observed when confi guring the
unit. For the fi rst startup after installation,
follow the step-by-step instructions for navi-
gating the menus, allowing you to familiarise
yourself with the unit and its software, and if
necessary adjust the settings to your needs.
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