LG AR-DR11-08A Installation And Operation Manual page 45

ENERGY RECOVERY WHEEL (AR-DE MODELS ONLY)
Reinstalling the Energy Recovery Wheel Segments
1. Position one (1) segment opening at the top of the cassette.
Unlock and open the segment retaining brackets on both sides of
the selected segment. Use a hammer as a "stop".
2. Holding the segment as vertically as possible and centered
between spokes, insert nose of segment downward between the
hub plates.
3. Ease the segment downward until its outer rim clears the inside
of the wheel rim, then press the segment inward against the
spoke flanges.
4. Close and latch segment retaining brackets to the correct posi-
tion. Verify the retaining bracket is fully engaged under the catch.
5. Slowly rotate, by hand, the first installed segment to the bottom
of the cassette. Install the second segment opposite the first.
Repeat this sequence with the two (2) installed segments rotated
to the horizontal position to balance the weight of installed seg-
ments. Continue this sequence with the remaining segments.
Figure 55: Positioning the Wheel Segment (Step 2).
Due to our policy of continuous product innovation, some specifications may change without notification.
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Figure 54: Unlocking and Opening the Segment Retaining Brackets
Using a Hammer as a "Stop (Step 1).
Figure 56: Close and Latch Segment Retaining Brackets (Step 4).
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