50VR-K: Installation Instructions
CAUTION
!
UNIT/STRUCTURAL DAMAGE HAZARD
Failure to follow this caution may result in property damage.
Ensure there is sufficient clearance for saw blade when cutting the outer
horizontal flange of the roof curb so there is no damage to the roof or
flashing.
Slab Mount
Place the unit on a solid, level pad that is at least 2 in. (51 mm) above
grade. The pad should extend approximately 2 in. (51 mm) beyond the
casing on all 4 sides of the unit (See
pad except when required by local codes.
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Fig.
7). Do not secure the unit to the
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