Grundfos Unilift AP12 Installation And Operating Instructions Manual
  1. Manuals
  2. Brands
  3. Grundfos Manuals
  4. Water Pump
  5. Unilift AP12
  6. Installation and operating instructions manual

Grundfos Unilift AP12 Installation And Operating Instructions Manual

Hide thumbs Also See for Unilift AP12:
Table of Contents

Advertisement

Quick Links

Unilift AP12, AP35, AP50
Installation and operating instructions
Other languages
http://net.grundfos.com/qr/i/96011045
GRUNDFOS INSTRUCTIONS

Advertisement

Table of Contents
loading

Related Manuals for Grundfos Unilift AP12

Summary of Contents for Grundfos Unilift AP12

  • Page 1 GRUNDFOS INSTRUCTIONS Unilift AP12, AP35, AP50 Installation and operating instructions Other languages http://net.grundfos.com/qr/i/96011045...

  • Page 2: Table Of Contents

    Read this document before installing the These installation and operating instructions product. Installation and operation must describe Grundfos Unilift AP12, AP35 and AP50. comply with local regulations and accepted Sections 1-5 give the information necessary to be codes of good practice.

  • Page 3: Notes

    3. Installing the product 1.2 Notes The symbols and notes below may appear in CAUTION Grundfos installation and operating instructions, safety instructions and service instructions. Toxic material Minor or moderate personal injury - The product will be classified as Observe these instructions for explosion- contaminated if used for a liquid which proof products.

  • Page 4: Mechanical Installation

    3.2 Mechanical installation 3.2.2 Lifting the pump DANGER Do not pull or lift the product by the power cable. Electric shock Death or serious personal injury - Switch off the power supply before Lift the pump using the pump handle. Do not lift the starting any work on the product.

  • Page 5: Electrical Connection

    4. Electrical connection 3.2.5 Adjusting the float switch cable length For pumps supplied with a float switch, the difference DANGER in level between start and stop can be adjusted by changing the free cable length between the float Electric shock switch and the pump handle.

  • Page 6: Checking The Direction Of Rotation

    5. Starting up the product Make sure that the product is suitable for the supply voltage and frequency available at the installation site. Voltage and frequency are marked on the pump DANGER nameplate. Electric shock The pump must be connected to an external main Death or serious personal injury switch.

  • Page 7: Intended Use

    6.1 Intended use 6.3 Identification The Grundfos Unilift AP pump is a single-stage 6.3.1 Nameplate submersible pump designed for pumping wastewater. The pump is capable of pumping water which contains a limited quantity of solids, however not Type: UNILIFT XXXX.XX.XX.XXX stones and similar materials, without being blocked Prod.

  • Page 8: Servicing The Product

    - Wear personal protective equipment. If the power cable or the level switch is damaged, it must be replaced by a service workshop authorised by Grundfos. Service must be carried out by specially trained persons. Furthermore, all rules and regulations covering safety, health and environment must be observed.

  • Page 9: Maintaining The Product

    7.1 Maintaining the product 7.4 Service kits Check the pump and replace the oil once a year. If the pump is used for pumping liquids containing Service kit Part number abrasive particles or it is operating continuously, the Shaft seal, standard 96429307 pump must be checked at shorter intervals.

  • Page 10: Fault Finding The Product

    Replace the defective part. The motor protection The liquid temperature is too high. Use another pump type. Contact or thermal relay trips your local Grundfos supplier or after a short time of sales support. operation. The impeller is blocked or partly blocked Clean the pump.

  • Page 11: Technical Data

    Down to -30 °C. 1. Use the public or private waste collection service. 2. If this is not possible, contact the nearest 9.2 Operating conditions Grundfos company or service workshop. The crossed-out wheelie bin symbol on Minimum liquid 0 °C...
  • Page 12 Appendix 188a...
  • Page 13 GRUNDFOS WARRANTY - AUSTRALIA AND NEW ZEALAND Free from manufacturing defects The relevant Grundfos entity, as specified below, warrants that from the date of purchase and for the period related to the specific product purchased (Warranty Period) the products purchased (Equipment) by you (the Customer) in the relevant country will, with normal use, be free from manufacturing defects and material defects (Warranty), subject to the terms set out herein.
  • Page 14 Excluded products This Warranty does not apply to Equipment that Grundfos imports that is not manufactured by Grundfos (or one of its related companies). However: FOR EQUIPMENT PURCHASED IN AUSTRALIA: The Customer is entitled to the benefit of the warranty provided by the overseas manufacturer of that Equipment (if any), and any rights the Customer may have under the Australian Consumer Law (ACL).
  • Page 15 Grundfos of the Warranty claim. What Grundfos will do If Grundfos is informed of any claim within the Warranty Period and that claim is within the terms of this Warranty, Grundfos will make arrangements for the service, repair or replacement of the Equipment, at the sole discretion and cost of Grundfos.
  • Page 16 Argentina China Hong Kong Bombas GRUNDFOS de Argentina S.A. GRUNDFOS Pumps (Shanghai) Co. Ltd. GRUNDFOS Pumps (Hong Kong) Ltd. Ruta Panamericana km. 37.500 Centro 10F The Hub, No. 33 Suhong Road Unit 1, Ground floor Industrial Garin Minhang District Siu Wai Industrial Centre 1619 Garín Pcia.
  • Page 17 Malaysia Serbia Turkey GRUNDFOS Pumps Sdn. Bhd. Grundfos Srbija d.o.o. GRUNDFOS POMPA San. ve Tic. Ltd. 7 Jalan Peguam U1/25 Omladinskih brigada 90b Sti. Glenmarie Industrial Park 11070 Novi Beograd Gebze Organize Sanayi Bölgesi 40150 Shah Alam Phone: +381 11 2258 740...
  • Page 18 96011045 1119 ECM: 1275144 www.grundfos.com...

This manual is also suitable for:

Unilift ap35Unilift ap50

Table of Contents