Envirco MAC 10 IQ - Manual (Page 5)

MAC 10
®
IQ
Fan Filter Unit
5 Innovators in Clean Air Technology | www.envirco.com | Operation & Maintenance
I n s t a l l a t i o n & S e r v i c e M a n u a l
■ Installation
Note: The MAC 10 IQ Fan Filter Unit is completely assembled at the factory with the exception of the optional ¼” (0.64 cm)-20
eyebolts that are used when hanging the unit from an engineered design support system and installation of the HEPA/ULPA
filters (eyebolts not included and need to be ordered separately, p/n 222449-001).
Step 1. Carefully remove the unit from the shipping carton and inspect for any damage that may have occurred during
transportation (See Figure 1).
Recommendation:
Review mode settings
at this time as specified
for installation
(see page 7 for controls).
Figure 1: Unboxing
Step 2. If using rigidly supported grid (usually 2” (50 mm) or wider), raise unit through ceiling and lower onto the gasketed grid.
If using a flexible grid (typically supported with wires), the unit must be secured to an engineered design support system with
s-hooks and chain. Screw the four eyebolts into the nutserts on the lid assembly before lifting into an overhead position (see
Figure 2). Note: Confirm fan dimensions to match T-grid dimensions.
Figure 2: Hanger Supports
Step 2.1. If using a support grid, continue...
Step 3. Raise the unit and secure it into place using the chosen support system method suspended from a structural support
bracing.
Step 4. Have an electrician wire the unit to the appropriate voltage, according to the wiring diagram (page 17), and all national
and local electrical codes. All units are equipped with a three position terminal block for field connection. Verify correct single-
phase power, before energizing units.
Step 5. Turn on the power using the two position rocker switch (ON/OFF) located on the electrical box. For RSR/E units, let
the unit run for a few hours to purge off particulate (if filters are shipped loose) that may be adhered to the inside of the unit
before installing the filters. Do not run fan at full speed as this may cause overload condition.
Note: Your fan filter may have been shipped separately. Controls have been shipped separately.
EYEBOLT
FAN FILTER
UNIT
Note: When ordering RSR and RSRE
units, the HEPA filters may be shipped
separately to be installed into units after
the fan box has been installed.