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Regulus CSE OTS MFB+ZV W Installation And Operation Manual

Regulus CSE OTS MFB+ZV W Installation And Operation Manual

Pump station

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Installation and Operation Manual
CSE OTS MFB+ZV W PUMP STATION
CSE OTS MFB+ZV W

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Summary of Contents for Regulus CSE OTS MFB+ZV W

  • Page 1 Installation and Operation Manual CSE OTS MFB+ZV W PUMP STATION CSE OTS MFB+ZV W...
  • Page 2 1. Introduction CSE OTS MFB+ZV W Pump Station is designed for installation on a heating system flow pipe. The pump station contains two ball valves, one ball valve is fitted with an integrated filter and magnet. The filter can be easily removed and cleaned without any tools. The pump station is intended for installation directly on a pipe, the minimum pipe centre distance from wall is 100mm.
  • Page 3 4. Wilo Para 25/8 SC 130 mm Pump Wilo Para 25/8 SC circulation pump is a wet-running circulation pump permitting to set speed control to Δp-v, Δp-c or n=constant. The operating status and possible faults of the pump are displayed by means of LEDs directly on the pump display. It is used exclusively for the circulation of liquids in hot water heating systems.
  • Page 4 4.1. PUMP SPEED CONTROL Variable differential pressure (Δp-v) The Variable differential pressure operating mode H [m] Δp-v (variabilní) Δp-v (variable) is recommended in systems where it is advisable to reduce the discharge pressure of the pump in parallel with the decreasing required flow rate. A typical example is a heating circuit with radiators equipped with thermostatic valves, where the selection of this operating mode can reduce the...
  • Page 5 Constant speed (n=const.) Constant speed operating mode means that H [m] konstantní otáčky I, II, III constant speed I, II, III the pump does not adjust its speed in any way depending on the flow rate or discharge of the hydraulic circuit.
  • Page 6 Operating button locking/unlocking To lock the operating button, press it for 8 seconds. The selected setting then starts flashing and cannot be changed. To unlock, hold down the operating button again for 8 seconds and the LEDs will stop flashing. Manual restart If the pump has been inactive for a long time or is blocked, activate the manual restart by holding the operating button for 5 seconds.
  • Page 7: Maintenance & Cleaning

    5. Ball Valve with Filter & Magnet 5.1. Maintenance, Cleaning 1. Close the ball valve by turning the lever by 90° in the direction of the OFF arrow (Fig. 1) 2. Unscrew the lid with magnet manually and take out the strainer (Fig. 2, 3). 3.
  • Page 8 ©2022 We reserve the right to errors, changes and improvements without prior notice. REGULUS spol. s r.o. E-mail: sales@regulus.eu Web: www.regulus.eu...