Johnson Controls instruction manual Pump assembly AS 40, 50, 60, Seal assembly

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11.5.2 Pump assembly AS 40, 50, 60, 65

Before assembly read chapters 11.1 General Instructions and 11.2 O-rings and lip seals.

N.B. Make sure that all surfaces are clean and without damage. If necessary polish using (600 degrees) emery cloth, lubricate all O-rings and contact surfaces with soap and water or silicone spray.

1.Check the shaft condition – no tracks of wear etc. Clean it carefully.

2.Press the bearings (7) on to the shaft (4).

3.Assemble the ring nut (17) and tighten it.

4.Press the shaft (4) and bearing assembly into the bearing housing (5).

5.Assemble the bearing cover (8). Tighten it with the screws (27).

6.Push the thrower (14) on the shaft (4).

7.Assemble the shroud adapter (43) (if shroud should be assembled) with screws (46).

11.5.3Seal assembly

11.5.3.1T execution

1.Insert the stationary seal part into the pump casing (1) by gently pushing it.

2.Assemble the pump casing (1) together with the bearing housing (5). Be careful with the seal when sliding it over the shaft. Tighten the pump casing with the screws (26).

3.Fit the rotating part of the seal on the shaft (4).

4.N.B. Assemble the mechanical seal carefully to avoid damages on the seal faces and O-rings..

5.AS 42 and AS 52 only. Fit the ring retainer (31) on the shaft (4). Compress the spring on the rotating seal with the ring retainer and lock it with the circlip (32).

11.5.3.2V execution

1.Press the radial seal (66) into the mechanical seal cover (65).

2.Fasten the stud bolt (68) on the pump casing (1).

3.Slide the mechanical seal cover (65) on the stud bolts (68) and tighten them.

4.Insert the stationary seal part into the pump casing (1) by gently pushing it.

5.Assemble the pump casing (1) together with the bearing housing (5). Be careful not to damage the radial seal (66). Tighten the pump casing with screws (26).

6.Fit the rotating part of the seal on the shaft (4).

N.B. Assemble the mechanical seal carefully to avoid damages on the seal faces and O-rings.

7.AS 42 and AS 52 only. Fit the ring retainer (31) on the shaft (4). Compress the spring on the rotating seal with the ring retainer and lock it with the circlip (32).

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IM-AS/02.00 GB (0412)

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Contents TopClean AS CE Declaration of conformity Index 14.0 Trouble shooting chart 15.0 Disposal of the pump Symbols Safety warnings IntroductionTransportation, receipt and transferring of goods TransportationReceipt TransferringDescription Sound pressure levelInstallation Non-permitted usesSuction and inflow conditions PipingElectrical connection OperationPreliminary operations and starting Cleaning the pump Spare partsOperating checks Extended stopSeals Disassembly and Assembly AS-series General instructionsRings and lip seals ShutdownRemoval of pump casing and impeller AS 40, 50, 60, 65 DisassemblyRemoval of pump casing and impeller AS 42 and AS Seal disassembly ExecutionBearing removal AssemblyClearances Pump assembly AS 40, 50, 60 Seal assemblyExecution Pump cover and Impeller assembly AS 42 and AS Spare parts lists and sectional drawings Spare part list AS 40, 50, 60-6512.2 AS 40 Execution T, Q 12.3 AS 50 Execution T, Q 12.4 AS 60-65 Execution T, Q 12.5 AS 80 Execution T, Q Spare part list AS 42 Pos Denomination Material12.7 AS 42 Execution T, Q 12.8 AS 52 Execution T, Q 13.1 AS 40-50-60-65-80 with shroud 1450 rpm Dimensions and weights13.2 AS 40-50-60-65-80 without shroud 1450 rpm 13.3 AS 42-52 with shroud 1450 rpm 13.4 AS 42-52 with shroud 1450 rpmTrouble shooting chart Pump does not primeDisposal of the pump Johnson Pump Industry Group

AS specifications

Johnson Controls AS is a leading global company that specializes in automotive batteries and advanced automotive technologies. With a rich history spanning over 130 years, it has become a vital player in the automotive supply industry. Headquartered in Cork, Ireland, Johnson Controls operates in more than 150 countries, serving a wide array of clients from automotive original equipment manufacturers (OEMs) to aftermarket retailers.

One of the main features of Johnson Controls AS is its strong focus on sustainability and energy efficiency. The company has made significant investments in research and development to create advanced battery technologies that not only enhance performance but also reduce environmental impact. Their commitment to sustainability is reflected in their efforts to develop eco-friendly battery solutions, such as lithium-ion and other renewable technologies, which aim to lower carbon footprints in the automotive sector.

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Another characteristic that distinguishes Johnson Controls AS is its integrated approach to energy management. The company not only produces batteries but also offers comprehensive solutions that encompass energy storage systems, power management, and smart grid technologies. This holistic view allows them to provide customized solutions for various applications, from automotive to stationary energy storage systems.

Quality and reliability are core principles at Johnson Controls AS. The company employs rigorous testing and quality control processes to ensure their products meet the highest standards. With a strong emphasis on innovation, customer service, and sustainability, Johnson Controls AS continues to lead the charge in providing cutting-edge solutions in the evolving automotive landscape. As the industry shifts toward greater electrification and renewable energy sources, Johnson Controls is well-positioned to remain a key player in the market, driving advancements that support both automotive performance and environmental stewardship.
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