Nexen AIR CHAMP SEM-450A User Manual

Nexen AIR CHAMP SEM-450A User Manual

Shaft end mount element

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AIR CHAMP PRODUCTS
User Manual
Shaft End Mount Element
Models SEM-450A, SEM-600A, SEM-700A
and SEM-800A
(i)
FORM NO. L-20105-F-0601

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Summary of Contents for Nexen AIR CHAMP SEM-450A

  • Page 1 AIR CHAMP PRODUCTS User Manual Shaft End Mount Element Models SEM-450A, SEM-600A, SEM-700A and SEM-800A FORM NO. L-20105-F-0601...
  • Page 2 In accordance with Nexen’s established policy of constant product improvement, the specifications contained in this manual are subject to change without notice. Technical data listed in this manual are based on the latest information available at the time of printing and are also subject to change without notice.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS Introduction ---------------------------------------------------------------------------------------------------------------------------------------- 1 Installation ---------------------------------------------------------------------------------------------------------------------------------------- 1 Operation ------------------------------------------------------------------------------------------------------------------------------------------ 2 Maintenance and Repair --------------------------------------------------------------------------------------------------------------------- 3 Parts List ------------------------------------------------------------------------------------------------------------------------------------------- 4 Warranties ----------------------------------------------------------------------------------------------------------------------------------------- 5 (iii)
  • Page 4: Introduction

    Accordingly, anyone who uses a procedure that is not recommended by Nexen must first satisfy themselves that neither their safety or the safety of the product will be jeopardized by the service method selected.
  • Page 5: Operation

    AIR CONNECTION 3. To disconnect the tube assembly push in on the 1. Push the flexible tube assembly (Item #25) into the fitting collet and pull out on the tubing. fitting on the rotary air union (Item #8) until it stops. 2.
  • Page 6: Maintenance And Repair

    MAINTENANCE AND REPAIR Periodically inspect all air line connections, making sure they are tightened securely. Inspect all cap screws, making sure they are tightened to the torques recommended in OPERATION. NOTE: Metric alien wrenches are required for all screws in the SEM Element. FRICTION FACING 3.
  • Page 7: Parts List

    REASSEMBLY 1. Install springs (Item 12) on the dowel pins (Item 13). 3. Tighten the cap screws as recommended in OPERATION. 2. Align the bolt holes in the piston, cylinder, rotary air union assembly with the tapped holes in the housing and replace cap screws (Item 19).
  • Page 8: Warranties

    Exclusive Remedy The exclusive remedy of the Buyer for any breach of the warranties set out above will be, at the sole discretion of Nexen, a repair or replacement with new, serviceably used or reconditioned Product, or issuance of credit in the amount of the purchase price paid to Nexen by the Buyer for the Products.

This manual is also suitable for:

Air champ sem-600aAir champ sem-700aAir champ sem-800a

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