SolarEdge SE K Series Installation Manual page 93

92 Routine Maintenance of the Inverter
WARNING!
Wait five minutes for the input capacitors of the inverter to discharge.
AVERTISSEMENT!
Attendez cinq minutes pour que les condensateurs d'entrée de
l'onduleur soient déchargés.
3. Unscrew and remove the two Thumb Screws securing the Fan Assembly to the
Synergy Unit (see Figure 41 ).
4. Pull out the Fan Assembly from within the inverter.
5. Clean the accumulated dust on the fan and screen using a brush. install the Fan
assembly and secure the Thumb Screws.
6. Turn ON the AC breaker on the distribution panel
7. Turn ON the DC Disconnect Switch on the front cover of the Synergy Manager (see
"Front Interface of Synergy Manager " on page 35) .
8. Turn ON(I) the ON/OFF/P Switch of the Synergy Manager.
9. Use the SetApp mobile application to connect to the inverter and follow the on-
screen instructions. From the Commissioning screen, tap Status and check that Fan
OK is displayed in the Status screen.
Wire connections
Follow this procedure for maintaining the wire connections of the inverter:
1. Turn ON/OFF/P Switch of the Synergy Manager to OFF (0) and wait for five minutes
for the DC Voltage, inside the inverter, to drop to a safe value before preceding to
the next step.
WARNING!
Wait five minutes for the input capacitors of the inverter to discharge.
AVERTISSEMENT!
Attendez cinq minutes pour que les condensateurs d'entrée de
l'onduleur soient déchargés.
2. Turn OFF the DC Disconnect Switch on the on the front cover of the Synergy
Manager and the AC breaker on the distribution panel.
3. Remove the front cover of the Synergy Manager.
Three Phase Inverters with Synergy Technology PN: SExxK-xxxxIxxxx