User Manual

RECEIVING AND INSPECTION
Upon receiving the product, check to make sure all
items including switches are accounted for by
referencing the Bill of Lading to ensure all items were
received. Inspect each carton for shipping damage
before accepting delivery. Notify the freight carrier if
any damage is noticed. The carrier will make
notification on the delivery receipt acknowledging any
damage to the product. All damage should be noted on
all copies of the Bill of Lading which is countersigned by
the delivering carrier. A Carrier Inspection Report
should be filled out by the carrier upon arrival and a
report given to the Traffic Department. If damaged
upon arrival, file a claim immediately with the carrier.
Any physical damage to the unit after acceptance is not
the responsibility of Mars Air Systems.
UNPACKING
Verify that all parts, components and accessories, and
the correct quantities of each have been received. If
any items are missing, report shortages to Mars Air
Systems directly to arrange for obtaining the missing
items. Again, verify quantities received against those
on the Bill of Lading only, as multiple shipments may be
involved.
INSTALLATION
Typical Mounting – Wall or Ceiling Mounted
Horizontally Above the Door Opening
1. Remove the air intake grille(s) and/or air intake filter(s)
from the product and set aside. Gently remove all
packaging materials, hardware and all other
accessories from interior of unit prior to operating.
Severe unit damage will occur if these items are not
removed prior to operation.
2. Lay unit on its top with directional vanes pointing up
and remove the Tek Screws from the wall mounting
plate, just behind the discharge nozzle, and remove
the mounting plate from the unit. (FIG. 1) Measure the
mounting plate and center it over the opening. The air
curtain shall be equal to or greater than the width of
the opening.
3. Install the mounting plate(s) above the opening.
Multiple pre-punched 7/16” mounting holes are
provided for your convenience. These holes must be
utilized to secure the product to the wall. All hardware
is field provided by others.
4. Align the tabs on the rear of the unit with the slots
provided on the wall mounting plate (FIG. 2). The
bottom flange on the unit must also drop in the bottom
channel
of the wall mounting plate. Replace the Tek
Screws to secure the unit in place.
Note: If the holes provided on the bottom of the unit and
the bottom of the wall mounting plate do not align, remove
the unit and re-install. The holes on the bottom channel of
the wall mounted plate must be on the bottom.
FIG. 1
FIG. 2
5. Mount the product such that the discharge is 1” above
the opening and all obstacles. (FIG. 3)
Note: If the product is installed higher than the
recommended 1” above the opening, then it must be
moved 3/8” away from the wall for every 1” that it is
moved up. Any void between the wall and the product
must be sealed, by others, to optimize performance.
6. Use four (4) threaded rods for overhead installation or
four (4) threaded bolts for wall installation. All
hardware is field provided by others. (FIG. 3)
WARNING
Precaution should be taken in explosive atmospheres.