Ross NK-RP1 Series, Руководство пользователя

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NK-RP1 Series User Guide (v2.0) Physical Installation • 21
To re-install the door to the chassis
1. Align the door to the front of the NK-RP1 Series chassis, ensuring that the door is oriented upright, the corner
with the NK logo is in your left hand, and the corner with the Ross logo is in your right hand.
2. Align the left-side of the door against the chassis.
3. Align the right-side of the door, gently rotating the door into position.
4. Verify that the door is fully seated in place with the magnets securing it to the chassis.
5. Connect the AC power cord for the new power supply.
Adding or Replacing the NK-RP1-NEG Power Module
To remove an NK-RP1-NEG power module
1. Before proceeding, ensure that you have:
a. removed the front door as outlined in the section “ To remove the door from the chassis ” on page 3–18.
b. removed the power supply retaining bar as outlined in the section “ To remove the retaining bar from the
chassis ” on page 3–18.
2. Remove the failed NK-RP1-NEG power module by clasping the edge of the module and gently pulling it
towards you until the module is fully disengaged from the chassis slot.
Figure 3.13 Removing the NK-RP1-NEG Power Module
Caution
— Re-installing the door incorrectly or misaligned can damage the door or internal
components.
ESD Susceptibility
— Static discharge can cause serious damage to sensitive semiconductor
devices. Avoid handling circuit boards in high static environments such as carpeted areas and when
synthetic fiber clothing is worn. Always exercise proper grounding precautions when working on circuit
boards and related equipment.
ESD Susceptibility
— Static discharge can cause serious damage to sensitive semiconductor
devices. Avoid handling circuit boards in high static environments such as carpeted areas and when
synthetic fiber clothing is worn. Always exercise proper grounding precautions when working on circuit
boards and related equipment.