GS4000 Installation Guide Revision 4.00
520-10-026-30X
5-17
Step 2
Remove the power cable from the power supply targeted for replacement. See the
section 4.5.2, which gives you the instruction related to the attachment or detachment of
the GS4000-160E1 power cable.
Figure 5.4-8 Power Cable Removed From the Power Supply
WARNING: WHEN REPLACING A POWER SUPPLY OR INSTALLING AN ADDITIONAL
ONE, REMOVE THE POWER CABLE FROM THE POWER SUPPLY TO BE
REPLACED. EVEN IF THE POWER SWITCH IS TURNED OFF, ELECTRICITY
IS STILL PRESENT IN THE CABLES CONNECTED TO THE DEVICE, WHICH
CAN CAUSE A FIRE OR ELECTRIC SHOCK.
Step 3
Loosen the screws of the power supply.
Figure 5.4-9 Screws
to Be Removed From the Power Supply
Screws
Power Cable