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Honeywell F90A Product Data
Honeywell F90A Product Data

Honeywell F90A Product Data

Self-contained commercial electronic air cleaner
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Commercial Electronic Air Cleaner

APPLICATION

The F90A,B Self-Contained Commercial Electronic Air
Cleaners are ceiling-mounted and remove airborne
contaminants such as tobacco and cooking smoke, dust,
pollen, bacteria, and larger viruses from the air circulated
through the unit.
The Honeywell Trademark is used under license from Honeywell
Intellectual Properties, Inc. by Air-Pure Systems.
Honeywell International Inc. makes no representations or
warranties with respect to this product.
Self-Contained

FEATURES

• Removes up to 95 percent of the staining dirt from the air,
as measured by the Initial Dust Spot Method using
atmospheric dust; refer to the American Society of
Heating, Refrigerating, and Air Conditioning Engineers
(ASHRAE) Standard 52-76.
• Provides Coanda air distribution by drawing in dirty air
from below, cleaning it electronically, and discharging the
clean air in four directions parallel with the ceiling.
• Three-speed fan circulates up to 1250 cfm (35 m3/min) for
F90A and 550 cfm (15.5 m3/min) for F90B.
• Solid state power supply is self-regulating, maintains peak
efficiency over a wide range of cell dirt loading conditions,
and provides nonlethal current levels.
• Interlock switch prevents operation when the cover is
open or the grille is not in place.
• Heavy duty commercial cells, prefilter, and grille are
removable for cleaning.
• Three-position adjustable discharge louvers control the
direction of discharged air.
• Light emitting diodes (LEDs) indicate ON and CHECK;
WASH LED optional.
• Test button shows presence of high voltage.
• Available with gray finish or woodgrain with black trim.
• Optional hard-wired remote control assembly (part number
190097B).
• Optional carbon filters (part number 202614) for ozone
and odor control.
READ AND SAVE THESE
INSTRUCTIONS
Application .......................................................................... 1
Features ............................................................................. 1
Specifications ..................................................................... 2
Ordering Information .......................................................... 2
Planning the Installation .................................................... 3
Installation .......................................................................... 6
Checkout ............................................................................ 12
Adjustments ....................................................................... 12
Service ................................................................................ 12
Electrical Troubleshooting ................................................. 16
Replacement Parts List/Exploded View ............................ 22
Limited One-Year Warranty ................................................ 24
F90A,B
PRODUCT DATA
Contents
68-0103-6 Revised 11-07

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Table of Contents
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Summary of Contents for Honeywell F90A

  • Page 1: Table Of Contents

    The Honeywell Trademark is used under license from Honeywell Intellectual Properties, Inc. by Air-Pure Systems. Honeywell International Inc. makes no representations or warranties with respect to this product.
  • Page 2: Specifications

    F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER SPECIFICATIONS IMPORTANT The specifications given in this publication do not include normal manufacturing tolerances. Therefore, a particular unit may not exactly match the listed specifications. Also, this product is tested and calibrated under closely controlled conditions, and some minor differences in performance can be expected if those conditions are changed.
  • Page 3: Planning The Installation

    OF F90 TO WALL FOR INSTALLATION AND REMOVAL OF CELLS. ALLOW AT LEAST 9 INCHES (229 MILLIMETERS) FROM BACK OF F90 TO WALL FOR REMOVAL OF COVER. Fig. 1. F90A installation dimensions in in. (mm). o l i (610) 29-1/4...
  • Page 4 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER The F90 is equipped with two standard light-emitting diodes (LEDs) and one optional LED. ON LED: Lights when the solid state power supply is powered and operating normally. CHECK LED: Lights if the F90 requires service or if the test button is pressed.
  • Page 5: Outdoor Air

    F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER DANCE FLOOR STAGE LOW SMOKING LEVEL AT STAGE AND DANCE FLOOR. USE ONE F90. HEAVY SMOKING LEVEL AT TABLES AND BAR. USE THREE F90s. Fig. 4. F90 mounting considerations. Example 1. Sizing by Air Changes per Hour and Room Volume An office measures 40 x 45 feet (12 x 14 meters) with a 15 foot (4.5 meter) ceiling.
  • Page 6: Installation

    15 feet (4.5 meters) ceiling. How many F90As are required? Guideline: In the absence of other information, select the correct number of F90A units to provide between 10 and 20 air changes per hour, depending on contaminant level. The F90As should be located directly above or as close as possible to the source of contamination.
  • Page 7 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER CAUTION Do not connect the power supply until F90 is mounted. If the F90 is powered before an electrical check, be extremely careful to avoid electrical shock. Also, take care when working near the F90 moving parts.
  • Page 8 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER 1. LOCATE WASH LED CUTOUT BEHIND SWITCH COVER ASSEMBLY STICKER. 3. PUSH LED LENS INTO PLACE. 5. ATTACH NEW STICKER TO SWITCH COVER ASSEMBLY. 68-0103-6 Revised 11-07 2. USE A KNIFE TO CUT A HOLE IN THE STICKER.
  • Page 9 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER F90A 29-1/4 (743) 24 (610) 7/8 (22) DIAMETER KNOCKOUT 16 (406) (102) 29-1/4 (743) (610) 16 (406) KEYHOLE 3/8 (10) DIAMETER 3/4 (19) 3/8 (10) DIAMETER Fig. 7. F90 installation dimensions in in. (mm).
  • Page 10: Power Cord

    Two wall mounting brackets are used to support the F90. See Fig. 11. The two brackets must be mounted on the wall with 16 in. (406 mm) for the F90A or 8 in. (203 mm) for the F90B between centers so that the lag bolts will align with the F90 mounting holes.
  • Page 11 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER Permanent Wiring 1. Loosen the two screws and remove the plate covering the wiring compartment. 2. Remove the power cord. • Cut the black and white wires of the power cord, leaving six inches from the electrical connector.
  • Page 12: Checkout

    F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER Installing Cover 1. Before installing, study the inside of the F90 cover. One end has two latches and the other has two hinge pins. To properly install the cover, connect the hinge pins to the hinges.
  • Page 13: Cleaning The Prefilter

    F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER Cleaning the F90 The F90 removes a variety of contaminants from the air. As it cleans the air, the F90 cells and prefilters become dirty, lowering the cleaning efficiency. To maintain the F90 reliability and efficiency, regularly clean, inspect, and service the F90 cells and prefilters.
  • Page 14 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER 9. Carefully wipe ionizer wires to remove any remaining residue. 10. Check the collection plates of the cell for any detergent residue. If any residue is remaining, repeat the rinse and detergent soaking process until collector plates are clean.
  • Page 15 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER HIGH VELOCITY DETERGENT SPRAY STEAM M677B Fig. 15. Using high velocity water or steam to clean cells. 6. Slide the cells into the channel guides until they touch the backstop of the F90. Assure the cell airflow arrow is pointing toward the fan.
  • Page 16: Electrical Troubleshooting

    F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER If desired, the ozone generated by the F90 can be reduced in one of two ways: • Install the optional activated carbon filters. • Open the cover and move the F90 performance switch to the LO setting.
  • Page 17 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER START THESE SERVICING INSTRUCTIONS ARE FOR USE BY QUALIFIED PERSONNEL ONLY. TO REDUCE RISK OF ELECTRIC SHOCK, DO NOT PERFORM ANY SERVICING OTHER THAN CONTAINED IN THE OPERATING MAKE SURE CELLS INSTRUCTIONS UNLESS YOU ARE QUALIFIED TO DO SO.
  • Page 18 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER 68-0103-6 Revised 11-07 ELECTRONIC AIR CLEANER POWER BOX SECURING SCREWS (5) POWER BOX POWER BOX COVER POWER BOX COVER SECURING SCREWS (5) NOTE: SCREWS ONLY NEED TO BE LOOSENED, NOT REMOVED. Fig. 21. Removing the F90 Power Box Assembly.
  • Page 19 WASH (YELLOW) (YELLOW) ON-OFF/3-SPEED FAN SWITCH WIRING TERMINALS PUSH BUTTONS BLACK ORANGE (HOT) WHITE GROUND GREEN Fig. 22. F90A 120 Vac model schematic diagram. PERFORMANCE SWITCH (YELLOW) WASH (YELLOW) CHECK (RED) ON-OFF/3-SPEED FAN SWITCH PUSH BUTTONS WIRING TERMINALS BLACK ORANGE...
  • Page 20 SWITCH (YELLOW) WASH (YELLOW) CHECK (RED) LAMP ON-OFF/3-SPEED FAN SWITCH BROWN BLUE 230 Vac Fig. 24. F90A 230 Vac model schematic diagram (CE compliant model). 68-0103-6 Revised 11-07 BLACK COLLECTOR RED IONIZER POWER SUPPLY ORANGE BLACK WHITE WHITE BROWN WHITE...
  • Page 21 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER PERFORMANCE SWITCH BLACK BLACK WASH (YELLOW) (YELLOW) ON-OFF/3-SPEED FAN SWITCH PUSH BUTTONS WIRING TERMINALS BLACK ORANGE (HOT) WHITE GROUND GREEN Fig. 25. F90B 120 Vac model schematic diagram. BLACK COLLECTOR RED IONIZER POWER SUPPLY...
  • Page 22: Replacement Parts List/Exploded View

    F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER REPLACEMENT PARTS LIST/EXPLODED VIEW See Fig. 26 for exploded view. l l i t l i t l i i t i Parts and Optional Accessories Not Illustrated l l a n i l...
  • Page 23 F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER M11675 Fig. 26. F90A exploded view. Part numbers are keyed to Parts List. 68-0103-6 Revised 11-07...
  • Page 24: Limited One-Year Warranty

    LIMITED ONE-YEAR WARRANTY Air-Pure Systems warrants its air cleaner products to be free from defects in workmanship or materials under normal use and service, for a period of one (1) year from the date of purchase by the originial end-user. If at anytime during the warranty period the product is defective or malfunctions, Air-Pure Systems, through the distributor or dealer, from which the product was purchased, or through an authorized warranty repair station, shall at Air-Pure Systems option, replace or repair the defective product or component.

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F90b

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