liebert condensers

[operator]

Anyone have experience opening the panel on a liebert cond without shutting down the power?
I cant find anyway to bypass it.

[mdp]

Condensing unit or condensing coil? On the condensing coils take out the screws, shut the unit off, open the door and turn the unit back on. I'm assuming yours has the rotary disconnect switch in the door panel. Some of the switches have a lock release hole in the side of them to release the actuator rod, some don't, depends who the low bidder was at the time for the part.

[operator]

Whats the difference between Cond unit and coil?
Yes its the rotary disconnect on the door, was looking for the lock release.
I know on some MCC's you have to make the hole, didnt know if it was possible to do the same on these.

[maxster]

always had to quick OFF,open panel and flip it back ON, closing it you can keep it on and line up the switch in the ON position

[operator]

I guess doing the quick off on wont be enough time to affect the evap unit. Critical computer room with alarms out the...
No one here has any experience with them but me, and mine is very limited.