Growatt MAX 80-150KTL3-X LV Series Installation & Operation Manual page 48

编号：GR-UM-C -00
Fig 9.3
Fig 9.4 External fan view
Fig 9.5 Internal fan view
Notice： MAX 80-150KTL3-X LV/MV series inverter has seven fans （internal fan*2Pcs，
external fan*5Pcs).
4>Clean fan, fan guards and heat sink or replace fan.
1) Clean the fan and fan guards with air pump, brush or a damp cloth.
2) Remove each fan separately for cleaning if necessary.
3) Remove the fan that need to replace with a cross screwdriver, replace a new fan.
4) Tidy up the wire.
5>Install the fan, fan guard fixed and the inverter again.
48 / 56