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IM 1125-7 • REBEL ROOFTOPS
96
www.DaikinApplied.com
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Energy Recovery Wheel
Prestartup Checks
1 .
By hand, turn wheel clockwise (as viewed from the pulley
side) to verify wheel turns freely through 360° rotation.
2 .
During rotation confirm wheel segments are fully
engaged in the wheel frame and segment retainers are
completely fastened
3 .
With hands and objects away from moving parts,
apply power and confirm wheel rotation. Wheel rotates
clockwise as viewed from the pulley side.
4 .
If wheel has difficulty starting, disconnect power and
inspect for excessive interference between the wheel
surface and each of the (4) diameter seals.
Diameter Seal Adjustment
WARNING
Keep hands away from rotating wheel! Contact with
rotating wheel can cause physical injury .
1 .
Loosen diameter seal adjusting screws. See
Figure 77
.
2 .
Move adjustable diameter seals away from wheel.
3 .
Using a ¼ inch feeler gauge, adjust the diameter against
the wheel. See
Figure 77
.
4 .
Tighten diameter seal adjusting screws.
5 .
Apply power per the start up procedure.
Figure 77: Energy Recovery Wheel Adjusting
Содержание Rebel DPS003A
Страница 109: ...IM 1125 7 109 Addendum follows...