Inverter - Install / Remove; Figure 15 Inverter Install / Remove - ABB 827E Product Manual

Inverter - Install / Remove

The inverter system is modular in design, which allows components to be easily removed or installed
while the system is operating without interrupting power delivered to the load.
Install Inverter (Refer to Figure 15:
1. When adding a new inverter, remove the blank panel where the new inverter will be inserted, and set it aside.
2. Firmly insert the inverter into the shelf.
3. Push firmly on the front of the module until it is against the face of the shelf.
4. Secure the module to the shelf with the retaining screw.
5. Each of the LEDs on the inverter will briefly cycle ON then OFF followed by a solid ON state of the amber
"Standby" LED for several seconds. Next the Standby LED will turn OFF followed by the green "OK" LED turning
ON. There should be no Alarms on the System controller.
Loosen/tighten retaining
Remove Inverter (Refer to Figure 15):
1. Loosen the retaining screw.
2. Remove the module from the shelf.
3. If returning the inverter to the shop or ABB for repair, place the module in an ESD bag, then in a small box to
protect the module during shipping and handling.
4. Install a blank panel or proceed to Install Inverter step 3 for installation of a new inverter. Inverter positions
must not be unoccupied to avoid hazardous voltage exposure.
Note: Do not reinsert the module until all front panel LEDs have gone dark.
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screw

Figure 15 Inverter Install / Remove

Pull to remove / install
module