Sealing The Connection Area; Maintenance And Troubleshooting; Visual Inspection; Cleaning - Kaco blueplanet 87.0 TL3 Betriebsanleitung

↻ The device has been installed on the mount.
1 Strip the insulation from the equipotential bonding cable.
2 Furnish the stripped cable with an M8 ring cable lug.
3 Lay the cable for equipotential bonding onto the grounding point and attach
with an additional M8 nut and lock washer [ W_17/
4 Check that the connected cable is fitted securely.
» The housing is included in the equipotential bonding.
6.8

Sealing the connection area

↻ The grid connection has been prepared.
1 Lift the housing cover onto the housing and loosely tighten the fastening screws.
2 Secure the housing cover by tightening all 6 screws in a diagonally opposite se-
quence [ T_25/ 4.8 Nm].
» The device has been mounted and installed.
» Put the device into operation.
7

Maintenance and troubleshooting

7.1

Visual inspection

Inspect the product and cables for visible external damage and note the operating status display, where applicable. In the
event of damage, notify your installation engineer. Repairs may only be carried out by authorised electricians.
DANGER
Dangerous voltage due to two operating voltages
Severe injuries or death may occur if the cables and/or terminals/busbars in the device are touched. The
discharge time of the capacitors is up to 5 minutes.
› Only appropriately qualified electricians authorised by the mains supply network operator are permit-
ted to open and maintain the device.
› Before opening the device: Disconnect the AC and DC sides and wait at least 5 minutes.
NOTE
There are components in the housing of the device which may only be repaired by the customer service
team.
Do not attempt to repair faults that are not described here (in the chapter on troubleshooting and fault
rectification). Contact our customer service department. Only perform the maintenance work that is de-
scribed here.
The device should be checked for proper operation by a qualified electrician at regular intervals and if you
experience problems, you should always contact the system manufacturer service department.
7.2

Cleaning

7.2.1 Cleaning the housing

WARNING! Do not use compressed air or high-pressure cleaners!
Page 22
10 Nm].
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3
Fig. 18: Additional grounding point
1 Earthing bolt
2
Fig. 19: Closing the housing cover
1 Housing cover
3 Screws
KACO blueplanet 137 TL3 KACO blueplanaet 150 TL3
1
1