Johnson Controls AS instruction manual Execution

Page 17

11.5.3.3Q execution

1.Position the O-ring (61) on the mechanical seal cover (60).

2.Position the secondary stationary seal in the mechanical seal cover (60) and hex- head screws (62).

3.Slide the mechanical seal cover (60) onto the shaft (4) and position it on the back end of the shaft.

4.Gently slide the rotating seals onto the shaft (4).

5.Check the “A” length as it is essential for an equal working load on both seal faces,

A measures as follows:

• AS 40 = 16.0mm

•

AS 50 = 17.5mm

A

•AS 60 = 15.5mm

• AS 65 = 15.5mm

•AS 80 = 19.5 mm

6.Tighten the grub screws on the rotating seal.

7.Fit the primary stationary seal part in the back of the pump casing (1).

8.Assemble the pump casing (1) onto the

bearing housing (5). Be careful not to damage the seal. Tighten with the screws (26).

9.Fit the mechanical seal cover (60) together with the pump casing (1) and lock it with the (62).

11.5.4Assembly of pump casing and impeller assembly – AS 40, AS 50, AS 60, AS 65 and AS 80

1.Fit the correct clearance shims (19) (adjusted from pre-fitting)

2.Fit the impeller key (11) and push on the impeller (3).

3.Fit the O-ring (16) in the impeller nut (10) and tighten the impeller (3).

4.Assemble the O-ring (13) in the pump casing (1) groove.

5.Assemble the cover casing (2) and lock it with the casing clamp (9).

6.Motors up to size IEC 112. Fit the adjustable foot frame and lock it with the nuts (30) and the screws (29).

7.Motor sizes larger than IEC 112. Fit the adjustable foot frame and fasten the screws (29) for the front foot (20) and the rear foots (23).

8.Assemble the motor (50) by entering the motor shaft into the pump shaft (4) and lock it with the screws (28).

9.Slide the shroud (44) over the motor (50) and assemble it on the adapter (43) with the screws (46)

10.‘‘V’’ and ‘‘Q’’ executions. Assemble the mechanical seal flushing pipes (71 and 71 respectively) on the mechanical seal cover ( 65 and 60 respectively).

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 Introduction Symbols Safety warningsTransportation Transportation, receipt and transferring of goodsReceipt TransferringSound pressure level DescriptionNon-permitted uses InstallationSuction and inflow conditions PipingPreliminary operations and starting OperationElectrical connection Spare parts Cleaning the pumpOperating checks Extended stopSeals General instructions Disassembly and Assembly AS-seriesRings and lip seals ShutdownRemoval of pump casing and impeller AS 42 and AS DisassemblyRemoval of pump casing and impeller AS 40, 50, 60, 65 Execution Seal disassemblyClearances AssemblyBearing removal Seal assembly Pump assembly AS 40, 50, 60Execution Pump cover and Impeller assembly AS 42 and AS Spare part list AS 40, 50, 60-65 Spare parts lists and sectional drawings12.2 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 Pos Denomination Material Spare part list AS 4212.7 AS 42 Execution T, Q 12.8 AS 52 Execution T, Q 13.2 AS 40-50-60-65-80 without shroud 1450 rpm Dimensions and weights13.1 AS 40-50-60-65-80 with shroud 1450 rpm 13.4 AS 42-52 with shroud 1450 rpm 13.3 AS 42-52 with shroud 1450 rpmPump does not prime Trouble shooting chartDisposal 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.

In the realm of technology, Johnson Controls AS is at the forefront of battery innovation. Their products include lead-acid batteries, lithium-ion batteries, and advanced AGM (Absorbent Glass Mat) batteries. These technologies are designed to meet the increasing demands for power and efficiency in modern vehicles, especially those with extensive electronic systems and electric powertrains. The lithium-ion batteries they produce are crucial for electric and hybrid vehicles, offering high energy density, lighter weight, and longer life cycles compared to traditional batteries.

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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