KACO blueplanet 5.0 - 9.0 TL3 - Manual (Page 53)

EN
Shutdown/Disassembly
Operating Manual KACO blueplanet 5.0TL3 - 9.0TL3 Page 53
• Module type and string circuit
• Consignment identifi cation / Delivery address / Contact person (with telephone number)
• Information about the accessibility of the installation site.
Any additional costs arising from unfavourable structural or mounting conditions shall be billed to the customer.
You can fi nd the following items and other information at our web site http://www.kaco-newenergy.de/:
• our current warranty conditions,
• a complaint form,
• a form for registering your device with us. Please register your unit without delay. In this manner, you can assist us
in providing you with the quickest service possible.
Note: The maximum length of the warranty is based on the currently applicable national warranty conditions.
Hotlines
Technical troubleshooting Technical consultation
Inverter +49 (0) 7132/3818-660 +49 (0) 7132/3818-660
Data logging and accessories +49 (0) 7132/3818-690 +49 (0) 7132/3818-690
Customer help desk Monday to Friday from 8:00 a.m. to 5:00 p.m. (CET)
11 Shutdown/Disassembly
11.1 Shutdown
DANGER
Lethal voltages are still present in the terminals and cables of the inverter even after the
inverter has been switched off and disconnected.
Severe injuries or death result if the cables and terminals in the inverter are touched.
When there is solar radiation, DC voltage will be present at the open ends of the DC cables. Arcing
may occur if the DC cables are disconnected while they are still live.
› It is essential that the shutdown sequence is carried out in the correct order.
›
After shutdown, wait at least 30 minutes before working on the inverter.
›
When working on photovoltaic modules, in addition to disconnecting from the grid, always discon-
nect the DC main switch on the generator junction box at all poles (or the DC plug connectors).
A sole disconnecting off the grid voltage is not suffi
cient!
CAUTION
Risk of burns from hot housing components.
The housing surface and the heat sink can adopt a surface temperature of 75° in operation.
›
Do not touch the housing surface or heat sink during and immediately after operation.
›
Allow the device to cool down before touching the housing surface.
Shutdown sequence
1. Switch off the grid voltage by turning off the external circuit breakers.
2. Disconnect the PV generator using the DC isolator switch.
DANGER! The DC cables are still live.
3. Ensure that there is no voltage present on the grid connection terminals.