Guidelines for compliance
Compliance is fulfilled only when you operate the unit within its intended use. Do not change the
conditions of the service without the approval of an ITT representative. When you install or maintain
explosion proof products, always comply with the directive and applicable standards (for example, IEC/
EN 60079–14).
Minimum permitted liquid level
See the dimensional drawings of the product for the minimum permitted liquid level according to the
approval for explosion proof products. If the information is missing on the dimensional drawing, the
product must be fully submerged. Level-sensing equipment must be installed if the product can be
operated at less than the minimum submersion depth.
Monitoring equipment
For additional safety, use condition-monitoring devices. Condition-monitoring devices include but are not
limited to the following:
• Level indicators
• Temperature detectors
Environmental safety
The work area
Always keep the station clean to avoid and/or discover emissions.
Waste and emissions regulations
Observe these safety regulations regarding waste and emissions:
• Appropriately dispose of all waste.
• Handle and dispose of the processed liquid in compliance with applicable environmental regulations.
• Clean up all spills in accordance with safety and environmental procedures.
• Report all environmental emissions to the appropriate authorities.
Electrical installation
For electrical installation recycling requirements, consult your local electric utility.
Introduction and Safety
C3300/6x5, C/R3231, C3240, C3306, C3312, C3351, C3356, C3400, C3501, C3531, C3602, C3800 Installation,
Operation and Maintenance Manual
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