Removing And Replacing The Card Guides - Racal Instruments 1269 User Manual

Removing and
Replacing The Card
Guides
Maintenance 7-10
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Complete the steps below while referring to Figure 7-6 to
remove and replace the card guides. The procedure applies
to top and bottom card guides.
1. Insert a flat blade screwdriver into the slot in front of the
retaining hook.
2. Gently pry the tab of the retaining hook to the rear, and
lift the card guide, releasing it at the front.
3. Gently pull the card guide forward releasing it from the
center and rear retaining hooks. Bowing the card guide
is required to clear the front rail.
4. To replace, align the card guide with the mainframe
front ensuring that the "V" groove is at the front.
5. Gently push down and to the rear to engage the hooks
at the rear and middle of the card guide. Bowing the
card guide is required to clear the front rail.
6. Allow the front retaining hook to rest on the front rail.
7. Insert a flat blade screwdriver into the slot in front of the
retaining hook.
8. Gently pry the tab of the retaining hook to the rear, and
press down the front of the card guide to snap into
position.
1269 User Manual