Sharp R-880F Manual de instrucciones descargar pdf (Pagina 21)

EXT Split Flow Compound Turbomolecular Pumps

INSTALLATION

PAGE

Mar 07 13 Issue F

3.3 Connection to the vacuum system

Carefully remove the pump from packaging media and connect to vacuum system.

3.3.1 Mechanical fixing

For variants listed under the Declaration of Incorporation refer to your own guide lines for mechanical

fixing.

WARNING

Once the pump is removed from the bottom packaging, there is a danger of toppling.

WARNING

Install the pump in the vacuum system before you connect the controller to the power

supply. This will ensure that the pump cannot operate and injure people during

installation.

WARNING

The impeller blades on a Split Flow Pump are very sharp. Care should be taken when

handling the pump not to dislodge or damage the protective inlet screens.

WARNING

Under no circumstances must a part of the human body be exposed to a vacuum.

Qty Description

1EXT Split Flow Pump

2 Inlet-screen (fitted)

2 Inlet seal (trapped o-rings)

1 Inlet-strainer (Hi variants only, fitted in the interstage-port)

1 EXDC160 Controller (fitted)*

1 NW10-1/8 inch BSP male extended vent port adaptor*

1 NW10 Centering ring*

1 NW10 Clamping ring*

1 NW25 Centering ring*

1 NW25 Clamping ring*

* Only supplied with system variants.

Table 5 - List of items supplied

WARNING

Ensure all Split Flow Pumps are securely fixed to the vacuum system via their inlet flange

using all available mounting points. If a pump were to seize when not securely mounted,

the stored energy of the rotor could cause rapid movement of the pump, which may

cause damage to equipment and/or injury to personnel.

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Sharp R-880F Manual de instrucciones Pagina 21