Intended Use; Scope Of Delivery; Potentially Explosive Atmosphere; Hot Surface - Bühler technologies CU-EMA+ Guía Rápida

CU-EMA+
1 Introduction
This quick guide will assist you in starting up the unit. Follow
the safety notices or injury to health or property damage may
occur. Carefully read the original operating instructions in-
cluding information on maintenance and troubleshooting
prior to startup. These are located on the included CD and on-
line at
www.buehler-technologies.com
Please direct any questions to:
Bühler Technologies GmbH
Harkortstraße 29
40880 Ratingen
Germany
Tel.: +49 (0) 21 02 / 49 89-0
Fax: +49 (0) 21 02 / 49 89-20
These operating instructions are a part of the equipment. The
manufacturer reserves the right to change performance-, spe-
cification- or technical data without prior notice. Please keep
these instructions for future reference.

1.1 Intended use

This device is an essential component for conditioning the
sample gas to protect the downstream analysis instrument
from residual moisture in the sample gas.
Please note the specifications in the data sheet on the specific
intended use, existing material combinations, as well as pres-
sure and temperature limits.

1.2 Scope of delivery

• Cooler unit
• Product documentation
• Heated line (optional)
2 Safety Notes
The equipment must be installed by a professional familiar
with the safety requirements and risks.
Be sure to observe the safety regulations and generally applic-
able rules of technology relevant for the installation site. Pre-
vent malfunctions and avoid personal injuries and property
damage.
The operator of the system must ensure:
• Safety notices and operating instructions are available
and observed,
• The respective national accident prevention regulations
are observed,
• The permissible data and operational conditions are
maintained,
• Safety guards are used and mandatory maintenance is
performed,
• Legal regulations are observed during disposal,
• compliance with national installation regulations.
10 Bühler Technologies GmbH
DANGER
Electric voltage
Risk of electric shock
a) Always disconnect the unit from the mains before work-
ing on it. After shutting off the power, allow a discharge
time of at least 5 seconds.
b) Secure the device from accidental restarting.
c) The unit may only be opened by trained, competent per-
sonnel.
d) Ensure the correct voltages supply.
DANGER
Toxic, corrosive gas/condensate
Sample gas/condensate may be hazardous to health.
a) Purge the device with inert gas or air (only when non-
flammable gases inside the gas path) for some time be-
fore connecting the lines or performing maintenance.
b) If necessary, ensure a safe gas/condensate discharge.
c) Check the lines in and on the device for leaks.
d) Always disconnect the gas supply when performing
maintenance or repairs.
e) Protect yourself from toxic/corrosive gasses/condensate
when performing maintenance. Wear suitable protective
equipment.
DANGER

Potentially explosive atmosphere

Explosion hazard if used in hazardous areas.
The device is not suitable for operation in hazardous areas
with potentially explosive atmospheres.
Do not expose the device to combustible or explosive gas mix-
tures.
CAUTION

Hot surface

Burning hazard
Let the device cool down before maintaining.
3 Transport and storage
Only transport the product inside the original packaging or a
suitable alternative.
The equipment must be protected from moisture and heat
when not in use. They must be stored in a covered, dry and
dust-free room at a temperature between -20 °C to 40 °C (-4 °F
to 104 °F).
BX440029 ◦ 10/2020