Commissioning - Delta M125HV 113 Operation And Installation Manual

5.5 De-Commissioning
When necessary to remove the inverter from active operation for maintenance
or replacement, follow the instructions below.
- Ensure DC and AC cables are always de-energized during De-commissioning
to avoid Shock Hazard!
- The surface of the inverter may be hot to cause injury, ensure the temperature
is in the proper range before De-commissioning.
The inverter weighs 95 kg.
There is risk of injury if the inverter is carried incorrectly or dropped during
transport or when attaching or removing it from the wall mounting bracket.
Personnel should wear suitable gloves to protect against injury and maintain
firm control of the inverter chassis.
The procedure of M125HV_113 de-commissioning:
1. Follow Section 5.1.1 to disconnect from the grid.
2. Follow Section 5.1.2 to open the door.
3. Remove communication, DC, AC and Internal PE cables from terminals.
- All cable conductors have to seal well with high insulation material.
- Do not leave loosen screws and nuts inside the case.
4. Put stopper into the each hole of inner rubber and fasten well for sealing.
DANGER : ELECTRICAL HAZARD!!
CAUTION : HOT SURFACES
CAUTION : POSSIBILE INJURY !
ATTENTION
73
Maintenance