FLK Gas Sampling System - MPIP - Free

SQ254 Heat Exchanger
1. Introduction
1.1 General information
Warning!
This system is operated by electricity. When operating electrical equipment, it is unavoidable
that certain parts of this system carry a dangerous voltage.
If the warning information is not followed, serious bodily injury and/or material damage may
occur.
Only appropriately qualified personnel should work on this equipment or in its vicinity. These
persons must be thoroughly acquainted with all the warnings and maintenance precautions in
accordance with this manual.
The proper and safe operation of this device requires correct transport, storage, mounting
and mounting as well as proper operation and maintenance.
In particular the general construction and safety regulations about working on power
installations (e.g. DIN, VDE) should be followed as well as the regulations relating to the
proper use of lifting equipment and tools and the use of personal protective gear (protective
goggles, etc.).
1.2 Personnel qualification requirements
As understood in this operating manual and on warning notices qualified personnel are persons who are
acquainted with the mounting, mounting, maintenance and operation of this product and who possess appropriate
qualifications for their occupation, such as for example covering:
- training or instruction, and authorization for installing, removing, earthing and labeling power circuits,
equipment and systems according to the currently valid standards of safety engineering,
- training or instruction according to the currently valid standards of safety engineering in the care and use of
adequate safety equipment;
- training in first aid.
This product left our factory in a perfectly safe condition. In order to maintain this condition and ensure the safe
operation of the device, the information and warning notes given in this manual must be observed.
1.3 Field of application
The heat exchanger is used for cooling the FLK gas sample probe for operation in the inlet of the rotary kiln at
process gas temperatures up to 1400°C. The heat exchanger employs a synthetic heat transfer liquid as coolant.
Copyright ® SIEMENS Page 77 04/04