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• Electrical connections must comply with local electrical code.
Make sure to follow applicable grounding and insulation rules.
• Supply, drain, and delivery pipework must comply with local
plumbing code and have sufficient flow capacity. Drain line of the
unit must be separated from floor drain with an air gap.
• Construction material or inside lining of permeate tank must be
resistant to water corrosion (e. g. stainless steel, polypropylene).
Tank should be installed next to the unit.
• Antiscalant pump suction line length should not exceed 1,5 m.
Refer to dosing pump's manual to adjust pump's settings if it has not
been factory configured.
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Operating requirements
5.1 Operator of the unit must strictly follow these guidelines and
general electrical safety precautions.
If power supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
person in order to avoid hazard.
5.2 When operating the unit, ensure that pressure and flow rates
are within specification limits and that power supply is clean and
uninterrupted.
5.3 Perform the following at least once a month:
– verify that readings on pressure gauges and rotameters fall
within the specified range per requirements specification;
– verify tightness of hydraulic connections and integrity of parts.
5.4 In order to monitor performance of the RO machine, regularly
keep record of operation and write down parameter readings. See
operation log sample on page 28. These data will be necessary if any
repair work or servicing is required.
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