Maintenance And Troubleshooting - Kaco 50.0TL3-S B1 WM OD IIGL Quick Manual

Operating status
Grid operation
No grid operation
Fault
6 Accessories
6.1 Inverter off
When using suitable KACO inverters, the shutdown can be carried out via the grid separation relay integrated into the
inverters and the "Inverter OFF" digital output instead of via interface switch.
Information about the "Inverter off" function: See manual under
egory "Hybrid and Battery Inverters".
7

Maintenance and troubleshooting

Repairs may only be carried out by the authorised electrician.
7.1 Visual inspection by the operator
1 Inspect the product and cables for visible external damage and note the operating status display, where applicable.
2 Notify the installer if there is any damage.
8 Cleaning
8.1 By operator
CAUTION
Risk of damage to the device during cleaning!
› Do not use compressed air or high-pressure cleaners.
› Use a vacuum cleaner or a soft brush to remove dust from the fan cover and from the top of the
device on a regular basis.
› Remove dust from the ventilation inlets if necessary.
F Clean the housing.
8.2 By authorised electrician
WARNING
Risk of injury from starting fans!
If the device is not completely disconnected from the voltage source, the fan may start up unexpectedly and
sever or injure limbs.
› Make sure that the device is disconnected from all voltage sources before starting work on the device.
› After disconnecting from all voltage sources, wait at least 5 minutes before starting maintenance
activities.
The maintenance activities listed may only be performed by qualified specialist personnel. For further information on
this and the maintenance tasks listed:
See manual under http://www.kaco-newenergy.com/de/downloads
egory.
1 Cleaning the heat sink.
2 Replacing the fan.
KACO blueplanet gridsave 50.0TL3-S
LED Icon Display
Charging /discharging cur-
rent
Status message
Fault message
Description
The green "Operating" LED is lit.
The green "Grid operation" LED is
lit.
The "Charging/discharging
current" icon appears on the LD dis-
play.
The device feeds into the grid.
The display shows the corresponding
message.
The display shows the corresponding er-
ror message.
The red "Fault" LED is lit.
www.kaco-newenergy.com/de/downloads
in the "hybrid- and Battery-inverter/manual" cat-
in the cat-
Page 11