ASSEMBLY INSTRUCTIONS
SINUS PENTA
MODULAR INVERTERS
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Figure 19: The ES843 board for inverter modules
2)
Do the following to gain access to ES842 board located on the control unit:
-
remove the keypad, if fitted (see Remoting the Display/Keypad section in the Sinus Penta’s
Installation Instructions manual)
- remove the cover of the terminal board after removing its fastening screws
- remove the cover of the control unit after removing its fastening screws
Figure 20: Position of the terminal cover fixing screws and the control unit fixing screws.