Manuali utente per Johnson Controls AS

Sommario

• Introduction

  3
• Symbols

  3
• Safety warnings

  3
• Transportation, receipt and transferring of goods

  4
• Transportation

  4
• Receipt

  4
• Transferring

  4
• Description

  5
• Sound pressure level

  5
• Non-permitted uses

  6
• Installation

  6
• Suction and inflow conditions

  6
• Piping

  6
• Electrical connection

  7
• Operation

  7
• Preliminary operations and starting

  7
• Operating checks

  8
• Extended stop

  8
• Cleaning the pump

  8
• Spare parts

  8
• Seals

  9
• Disassembly and Assembly AS-series

  10
• General instructions

  10
• O-rings and lip seals

  10
• Shutdown

  10
• Disassembly

  11
• 11.4.1 Removal of pump casing and impeller – AS 40, 50, 60, 65 and 80

  11
• 11.4.2 Removal of pump casing and impeller – AS 42 and AS 52

  11
• 11.4.3 Seal disassembly

  12
• T execution

  12
• V execution

  12
• Q execution

  12
• 11.4.4 Bearing removal

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• Assembly

  13
• 11.5.1 Clearances

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• 11.5.2 Pump assembly AS 40, 50, 60, 65

  14
• 11.5.3 Seal assembly

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• T execution

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• V execution

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• Q execution

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• – AS 40, AS 50, AS 60, AS 65 and AS 80

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• 11.5.5 Pump cover and Impeller assembly – AS 42 and AS 52

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• Spare parts lists and sectional drawings

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• Spare part list AS 40, 50, 60-65, 80

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• AS 40 – Execution T, Q, V

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• AS 50 – Execution T, Q, V

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• AS 60-65 – Execution T, Q, V

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• AS 80 – Execution T, Q, V

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• Spare part list AS 42, 52

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• AS 42 – Execution T, Q, V

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• AS 52 – Execution T, Q, V

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• Dimensions and weights

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• AS 40-50-60-65-80 with shroud 1450 rpm

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• AS 40-50-60-65-80 without shroud 1450 rpm

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• AS 42-52 with shroud 1450 rpm

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• AS 42-52 with shroud 1450 rpm

  26
• Trouble shooting chart

  27
• Disposal of the pump

  28