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Remove Maintenance Bypass Module
Step 1: Slide the Interlock Bracket to the left
Remove the yellow head screw that secures the Interlock Bracket. Slide the Interlock Bracket to the left.
Step 2: Check the Power module auto transfer to Manual Bypass
After Sliding the Interlock Bracket to the left, the Power Module will auto transfer to Manual Bypass. Check
that the LCD screen shows “Manual Bypass” before turning the “Manual Bypass Switch“ to “Bypass“.
Step 3: Turn the “Manual Bypass Switch” to “Bypass”
Step 4: Press “ON/OFF“ button to turn off UPS
Step 5: Pull the Maintenance Bypass Module away from the Power module
Loosen the four screws that hold the Maintenance Bypass Module to the Power module. Pull the
Maintenance Bypass Module away from the Power module and loosen the two screws that hold the cover.
Step 6: Fix the cover on the Maintenance Bypass Module
Tighten the two screws and fix the cover on the Maintenance Bypass Module to hide the connectors.
MAINTENANCE CONT.
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3
4
5
6
The Power Module has now been safely shutdown and you can perform routine maintenance or
replacement.
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