US-EN
Installation and operation instructions
DRYPOINT
®
M intelligence
5
1.2. Signal words according to ISO 3864 and ANSI Z.535
DANGER
Imminent danger
Consequences of non-compliance: serious or even fatal injury
WARNING
Potential danger
Consequences of non-compliance: serious or even fatal injury
CAUTION
Imminent danger
Consequences of non-compliance: injury and/or damage to property
NOTICE
Additional notes, tips and hints
Consequences of non-compliance: Disadvantages in operation and maintenance.
No risk to persons
1.3. Safety instructions
DANGER
Escaping compressed gas
Risk of serious or even fatal injury from suddenly released compressed gas or condensate at
bursting and/or unsecured device components.
• Before carrying out any assembly, installation or maintenance work, depressurize the system. All
electrical work must be carried out by authorized specialist technical personnel
1
.
• Use only pressure-resistant installation materials and suitable tools that are in proper working
order.
• Before pressurizing the system, check all unit parts and repair them, if necessary. Open valves
slowly to prevent pressure blows during operation.
• Make sure that no persons can be injured or objects can be damaged by condensate or escaping
compressed gas.
• Protect the device parts against vibration and impact.
• Perform a leakage test.
DANGER
Mains voltage
Risk of serious or even fatal injury from electric shock when coming into contact with non-insulated,
powered components.
• For the electrical installation of the device, adhere to all applicable regulations (e.g. VDE 0100 /
IEC 60364).
• Before carrying out any maintenance work, de-energize the system.
• All electrical work must be carried out by authorized specialist technical personnel
1
.
• The permissible operating voltage is printed on the name plate and must be strictly adhered to.
• All components of the electrical installation on site must be approved and/or bear the CE mark.
• A reliably accessible circuit breaker (e.g. power plug or switch) that shuts off all life conductors
must be installed close to the unit.
WARNING
Operation of unit outside limit range
If the specified limits are exceeded, there is a risk of plant malfunction, potentially resulting in injury
and/or damage to property.
• The unit must only be operated for the intended purpose and within the permissible limits
specified on the name plate and in the technical data.
• Strictly adhere to the prescribed operating times and maintenance intervals.
• Observe the prescribed storage and transport conditions.
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Specialist technical personnel
Specialist technical personnel are persons who, due to their professional qualification and knowledge in the field of
measuring, control and pneumatic technology, and their knowledge of the applicable statutory regulations, guidelines and
standards are in a position to foresee potential dangers in relation to the use of the device and are qualified to perform the
tasks described in this manual. Special operating conditions (e.g. aggressive media) require additional knowledge.
