Oriel MS257 Series, Руководство пользователя

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M77781A
MS257
™ USB/RS232
MONOCHROMATOR AND SPECTROGRAPH
8
3.3 TURRET INSTALLATION
In order to protect the most sensitive part of the instrument during transportation, the grating
turret is packaged separately from the housing.
Install the turret into the instrument using the following procedure:
Quadruple Grating Turret (may have 2, 3 or 4 gratings installed)

Put gloves on to avoid fingerprinting the gratings.

Remove the MS257 cover.

Leave the protective cover on the gratings.

Make sure the grating turret cable is hanging freely at the side of the turret.

Locate the grating turret on the drive platform by aligning the two captive bolts with their
holes, and the center with the platform boss.

Adjust the position of the turret until it locates on the alignment pin and sits flush with the
platform.

Connect the turret cable.

Tighten the two mounting bolts by hand. Do not over tighten!

Remove the bottom and side protective grating covers, and lastly the upper grating cover.
For the bottom grating, let the plastic cover drop straight down and remove it horizontally
without touching or scraping the bottom grating surface.

Be very careful not to touch the gratings.

Replace the MS257 cover, using all cover screws.
Single Grating Turret

Remove the MS257 cover.

Leave the protective cover on the grating until the mount is screwed down.

Locate the grating mount and twist clockwise to correctly align it.

Tighten the mounting bolt by hand. Do not over tighten!

Remove the protective grating cover.

Be very careful not to touch the grating.

Replace the MS257 cover, using all cover screws.