4
MiniCore
Service Clearances and Access
Panel Locations
Recommended Service Clearances
The MiniCore requires minimum clearances to perform
routine maintenance, such as filter replacement, energy
core cleaning and fan inspection. Fan and motor
assemblies, energy recovery
core and filter sections are
provided with a service
door or panel for proper
component access.
Access Panel Locations
• Outdoor and exhaust fans and motor
• Electrical connection
• Energy core and internal filters
Electrical Input
Energy Core and Filter
Access Panel
Energy Core and Filter
Access Panel
MiniCore
Inches
5
30
10
30
The MiniCore comes standard with end connections.
The option for configurable intake and discharge
connections (shaded in below drawing) are available
and can be interchanged based on application in the
field.
Changing the Discharge Location
Step 1
-
Disconnect and lockout all power switches.
Step 2 –
Remove the sheet metal block off from the
desired discharge location.
Step 3 –
Cut the insulation from the desired discharge
location opening.
Step 4 –
Remove the backdraft damper from its current
position and reinstall in the desired discharge location.
The hinged door should be on the discharge end of the
unit.
Step 5 –
Glue the cut out insulation to the sheet metal
block off. Install where the damper had been located.
Step 6 –
Using a 1/2-inch wrench, remove the four (4)
bolts from the discharge end of the unit that holds the
blowers.
Step 7 –
Remove the four (4) plastic plugs from the
desired discharge location and reinstall the plastic
plugs in the holes where the bolts were removed from in
Step 6.
Step 8 –
Position the blowers to line up with the
desired discharge location. The motor needs to be on
the discharge end of the blower and unit. If the motor
is positioned on the return side of the blower/unit, the
motor/blower will interfere with the energy recovery
core. The blower adjacent to the control center needs to
be rotated 90°. The blower not adjacent to the control
center needs to be flipped and rotated such that the
motor is now opposite the control center side of the
unit. It may be necessary to unwire the motors.
Step 9 –
Bolt the blowers in their desired locations.
Securely reconnect and fasten all wires.
Exhaust Air
Intake
Outdoor Air
Intake
Exhaust Air
Discharge
Outdoor Air
Discharge
Configurable Discharge & Intake
Locations
Changing the Inlet Location
Step 1
-
Remove the metal cover for optional inlet
location by unfastening the four (4) sheet metal screws
holding it in place.
Step 2 -
Hand bend flanges out to form a duct collar in
the newly uncovered intake opening.
Step 3 -
Cut insulation.
Step 4 -
Hand bend flanges in on original intake and
replace metal cover removed in Step 1.
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