Lutz Size 1 - 1/4", Руководство по эксплуатации

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9
GB
1.3.2 Operation in hazardous location or pumping flammable liquids
Pump may only be used at atmospheric conditions of 0.8 bar up to . bar, normal air moisture conditions and
within a temperature range of –0°C up to +40°C. Pump must not be used within atmospheres containing inflam-
mable dust.
Danger!
Pumping of flammable liquids may cause a build-up of a static charge within the electrically non conductive
pumps. Static spark can cause explosion resulting in severe injury or death. Ground pump and pumping
systems when pumping flammable liquids or when used in a location where surrounding atmosphere is
conductive to spontaneous combustion.
The rating plate of the pump must show a respective Ex-identification according to the application.
Use grounding plugs and always connect to a good ground source. Actual valid regulations concerning the
grounding have to be observed.
• Secure pump, connections and all contact points to avoid vibrations and generation of contact or static
spark. Periodically verify continuity of electrical path to ground with an ohmmeter from each component.
Resistance of grounding must not exceed 0
6
ohm.
• Note local building codes and regulations for explosion protection.
• Use conductive hoses.
• Use proper ventilation.
• Keep flammables away from heat, open flames and sparks.
• Keep containers closed when not in use.
• Use only new genuine spare parts for repairs.
•
Pumps which are modified by the customer may vary from the EC-Declaration of Conformity.
Observe rating plate!
1.3.2.1 Traceability
Products manufactured by Lutz-Pumpen for potentially explosives atmospheres are identified by an individual
batch number which allows them to be traced. This number provides the year of construction and the design of the
equipment.
This product is an appliance for potentially explosive atmospheres. In this regard and in compliance with the EC
ATEX 94/9 Directive, provisions must be made to ensure ascending and descending traceability.
Our ATEX notified quality system ensures this traceability up to the initial point of delivery.
Except as otherwise agreed in writing, anyone that guarantees to redeliver said equipment undertakes to put in place
a system that allows for equipment that is not conform to be recalled if necessary.