Wilo Rexa FIT-S Installation And Operating Instructions Manual Download Page 1

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Pioneering for You

Wilo-Rexa FIT-S

6092602 • Ed.01/2022-03

Installation and operating instructions

Summary of Contents for Rexa FIT-S

Page 1: ...Pioneering for You Wilo Rexa FIT S 6092602 Ed 01 2022 03 en Installation and operating instructions...

Page 2: ...Rexa FIT S http qr wilo com 414 Rexa FIT https qr wilo com 771...

Page 3: ...ials 9 5 3 Technical data 10 5 4 Type key 10 5 5 Scope of delivery 10 5 6 Accessories 10 6 Installation and electrical connection 10 6 1 Personnel qualifications 10 6 2 Installation types 10 6 3 Opera...

Page 4: ...ent Non compliance with these instructions Improper use Incorrect storage or transport Incorrect installation or dismantling Insufficient maintenance Unauthorised repairs Inadequate construction site...

Page 5: ...them during use of the product supervisor Persons with limited physical sensory or mental capacities Use of this product is pro hibited 2 3 Personal protective equipment The protective equipment spec...

Page 6: ...quipment e g overvoltage undervoltage or phase failure relay etc Residual current device RCD Install a residual current device RCD in ac cordance with the regulations of the local en ergy supply compa...

Page 7: ...et and pressure pipe Ensure minimum water submersion by using dry running protection Sound pressure level depends on several factors installation duty point etc Measure the current noise level under o...

Page 8: ...ied to the transport company or the man ufacturer on the day of receipt of shipment Subsequently notified defects can no longer be asserted 3 2 Transport CAUTION Soaked packaging may tear The product...

Page 9: ...contents e g sand gravel Intended use also includes compliance with this manual Any other use is regarded as non compliant with intended use 5 Product description 5 1 Description Fully submersible gri...

Page 10: ...y for rated voltage P Additional electrical equipment O with bare cable end P with plug CEE 7 7 A with float switch and plug CEE 7 7 5 5 Scope of delivery Pump Installation and operating instructions...

Page 11: ...le length are sufficient for the selected installation type Installation of switchgear Observe information in the manufac turer s instructions IP class overflow proof potentially explos ive atmosphere...

Page 12: ...ace If the pump is used at the same location for a longer period of time bolt the pump support foot to the floor This reduces vi brations and enables quiet operation 1 6 5 3 4 2 OFF S1 S2 S3 Fig 5 Por...

Page 13: ...l relay motor protection switch with temperature compensation differential triggering and anti reactivation device in accordance with the local regulations In case of sensitive mains make provision fo...

Page 14: ...protection to the rated current according to the rating plate Partial load operation Set the motor protection to 5 above the current measured at the duty point 6 5 6 2 Soft starter Full load Set the m...

Page 15: ...nding on the fill level ON OFF Switch the pump on and off in operating mode HAND Pump with attached plug Single phase AC version 1 motor Insert the plug into the socket the pump is ready for operation...

Page 16: ...rotect the pump from frost and ice Minimum fluid temperature 3 C 37 F 1 Switch off the pump 2 Secure the operating point against being switched on again by unauthorised persons e g lock main switch Th...

Page 17: ...equipment to the attachment point on the pump 3 Lift the pump approximately 30 cm 10 in above the ground 4 Spray the pump with clean water from top to bottom 5 Guide the water jet inwards through the...

Page 18: ...remain constant Slight fluctu ations depend on the characteristics of the fluid Power consump tion can provide an early indication of damage or malfunctions in the impeller bearings or motor which can...

Page 19: ...customer service 8 Pour in operating fluid Rotate the pump until the opening points upwards Pour the operating fluid into the opening Comply with the specifications for the operating fluid type and qu...

Page 20: ...Wet fastening screw with thread locking fluid and screw it into cutting head Tighten the fastening screw hand tight 7 Secure the cutting head Insert wedge between cutting head and cutting plate CAUTIO...

Page 21: ...r cushion in the pipe system Vent the pipe system If air cushions occur frequently Locate and prevent the air intake if required install ventilation systems at specified locations 6 Pump pumping again...

Page 22: ...ent and putting your personal health at risk NOTICE Disposal in domestic waste is prohibited In the European Union this symbol may be included on the product the packaging or the accompanying document...

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Page 24: ...Pioneering for You Local contact at www wilo com contact WILO SE Wilopark 1 44263 Dortmund Germany T 49 0 231 4102 0 T 49 0 231 4102 7363 wilo wilo com www wilo com...