Fronius TransSynergic 5000 - Changing PC Board ASU 27 (TPS 2700 MV); Removing ASU 27; Fitting ASU 27

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- Remove side panel
- Unplug leads (for cable harness (1),
Fig.2) from the following slots on the
BPT/BPS PC board:
X3
X4
X5
X6
- Cut open cable tie on cable harness (1)
- Feed cable harness (1) out through
bushing (2)
- Unplug 16-pin Molex plug ASU 27:X4
(3)
- Loosen four spacers (4) and remove
ASU 27 PC board
Fig. 1 Detaching leads from BPT/BPS
Fig. 2 Removing ASU 27 PC board
X3
X4
X6
X5
(1)
(2)
(4)
(4)
(4)
(4)
(3)
- Put ASU 27:X4 PC board in place and fit using four spacers (4) (Fig.2)
- Plug in 16-pin Molex plug ASU 27:X4 (3) (Fig.2)
- Feed cable harness (1) through bushing (2) (Fig.2)
- Plug leads (for cable harness (1),
Fig.2) into the following slots on the
BPT/BPS PC board:
X3
X4
X5
X6
- Bind cables together with cable tie
- Fit side panel
Fig. 3 Plugging leads into BPT/BPS
X3
X4
X6
X5
Changing PC board ASU 27 (TPS 2700 MV)
Removing ASU
27
Fitting ASU 27