2 Safety instructions
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Improper use of the compressed air system and electrical installations can lead to injury or death.
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Improper handling (transport, installation, use, maintenance) of a refrigeration air dryer can lead
to serious injury or death. The result of improper use may be damage to the device and/or reduced
efficiency of the dryer.
⚠
When operating the dryer, you must follow all relevant safety and accident prevention instructions,
all regulations and instructions for use. The RDHP refrigeration air dryer was developed in accordance
with the generally recognized rules of engineering practice.
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Ensure that the installation complies with local legislation.
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The user or operator of the refrigeration air dryer must be familiar with the installation,
commissioning and operation of the appliance.
⚠
All safety information is intended to ensure your personal safety. If you do not have experience
with such systems, contact the manufacturer or local supplier for technical assistance.
⚠
Before working on the dryer, ensure that the dryer is vented and not under pressure (this also
includes the closest components of the installation in front and behind the dryer) and that the dryer
is not connected to an electrical source.
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Do not exceed the maximum operating pressure or operating temperature (information on the
data label).
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The permissible operating temperatures and working pressures for the accessories of the
adsorption dryer are given in the technical documentation of this accessory. The maximum
temperature and pressure of the assembled system is the lowest maximum temperature or pressure
of any individual part of the system.
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Ensure that the refrigeration air dryer is not subject to vibrations that can cause fatigue and
cracking of material.
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The refrigeration air dryer must not be subjected to mechanical stress.
⚠
All installation and maintenance work on the refrigeration air dryer can only be carried out by a
qualified and experienced specialist.
⚠
It is forbidden to make any changes to the refrigeration air dryer.
⚠
Vent the refrigeration air dryer system before performing any kind of installation or maintenance
work.
⚠
Ensure that the refrigeration air dryer is installed in accordance with specifications and without
mechanical loads.
Summary of Contents for RDHP 20
Page 29: ...29 16 Maintenance notebooks MAINTENANCE TYPE DATE SIGNATURE NOTES First installation...
Page 30: ...30...
Page 31: ...31 17 Drawings of RDHP refrigeration air dryers RDHP 20 100...
Page 32: ...32 RDHP 140 235...
Page 33: ...33 RDHP 300 480...
Page 34: ...34 RDHP 600 950...
Page 35: ...35 18 Electro schemes of RDHP refrigeration air dryer RDHP 20 180...
Page 36: ...36 RDHP 235 950...