Advertisement

Quick Links

GRUNDFOS INSTRUCTIONS
SPRING N, SPRING T
50 Hz
Service instructions

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SPRING N Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Grundfos SPRING N Series

  • Page 1 GRUNDFOS INSTRUCTIONS SPRING N, SPRING T 50 Hz Service instructions...
  • Page 2: Table Of Contents

    SPRING T 50- 150 -F -6 Product name 1.2 Notes Model design The symbols and notes below may appear in Grundfos installation and operating instructions, safety instructions and T: In-line pump service instructions. N: End-suction pump Nominal diameter of inlet and outlet port (DN)
  • Page 3: Handling

    3. Handling 5. Service tools 3.1 Lifting the product For the weight of the product, see the label on the packing. Lift the product by means of nylon straps and shackles or a hook as shown on figs and 3. Correct lifting of SPRING T pump Fig.
  • Page 4: Dismantling And Assembly

    6. Dismantling and assembly 6.3 Assembling the product 1. Spray soapy water on the pump shaft and the mounting tool DANGER (I). Electric shock 2. Fit the stationary shaft seal part on the shaft. Do not touch the Death or serious personal injury seal face with your fingers.
  • Page 5: Fault Finding The Product

    Wait until the motor cools down to allowable tripped. temperature. The motor then restarts. If the motor still cannot start, contact Grundfos. c) The product has not been in use for a long Switch off the power supply and rotate the motor time.
  • Page 6: Exploded Views

    9. Exploded views 156b 440a 440a 441b 441b Exploded view, SPRING T Fig. 4...
  • Page 7 156b Exploded view, SPRING N Fig. 5...
  • Page 9 BOMBAS GRUNDFOS DO BRASIL Turkey Siu Wai Industrial Centre GRUNDFOS Pumper A/S Av. Humberto de Alencar Castelo Branco, GRUNDFOS POMPA San. ve Tic. Ltd. Sti. 29-33 Wing Hong Street & Strømsveien 344 Gebze Organize Sanayi Bölgesi CEP 09850 - 300...
  • Page 10 99452980 0518 ECM: 1233889 www.grundfos.com...

This manual is also suitable for:

Spring t seriesSpring t 50-150-f-6

Table of Contents