Zephyr ALU-E63, Installation And Use Instructions Manual

Page: 29 / 68

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INSTALL THE AIR RETURN
VENT (NON-DUCTED
VERSION)
Purchase the optional ZRC-00LX re-
circulating kit, sold separately. The
kit includes the air return vent and the
charcoal
fi lters.
1. Fix the duct collar on the air return vent, by
means (2) M4x8mm screws and (2) bolts.
See Fig. 38.
2. Fix the air return vent to the ceiling,
by means (4) 4,2x15 mm screws. See
Fig.39.
FIG.38
FIG.39
(2) MOUNTING SCREWS
M4x8mm
(2) BOLTS
(4) MOUNTING SCREWS
4,2x15mm
CEILING