H3C S12500 Installation Manual page 87

Slowly pull the PEM out along the slide rails, as shown in
2.
Put the removed PEM on an antistatic mat or in its original shipping materials.
3.
Unpack a new PEM, and slowly insert the PEM along the slide rails until the PEM has close
4.
contact with the power frame backplane, as shown in
Use a Phillips screwdriver to fasten the screws on the PEM panel.
5.
Figure 61 Replacing the PEM
A: PEM to be removed
Replacing a power monitoring module
To replace the power monitoring module:
Remove the power monitoring module.
1.
a. Loosen the captive screws on the power monitoring module.
b. Pull out the power monitoring module slowly along the slide rails.
Figure 62 Removing a power monitoring module from the S12504
Figure
Figure
B: PEM to be installed
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61.
61.