Honeywell F90A specifications F90B 120 Vac model schematic diagram

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F90A,B SELF-CONTAINED COMMERCIAL ELECTRONIC AIR CLEANER

PERFORMANCE

SWITCH

BLACK

BLACK		3

	WHITE
WASH	RED
(YELLOW)	RED

ON	WHITE
(YELLOW)

POWER

SUPPLY

P3

P4

J2

2

P21 4 P22

3

1

P2

P1

BLACK COLLECTOR
	RED IONIZER		TEST
	RED IONIZER	RED	BUTTON
		RED
		BLACK
	CHECK
RED	(RED)
RED
WHITE

CONTACT BOARD

ON-OFF/3-SPEED FAN SWITCH

PUSH BUTTONS WIRING TERMINALS

HI	ON
MED	HI
LO	MED
OFF	LO

	L1	BLACK	ORANGE
	L1
	(HOT)
	(HOT)		2
1		WHITE
	L2	WHITE
	L2
	GROUND	GREEN
		GREEN

	BROWN
	VIOLET	SPEED
	BLUE	CONTROL
	BLUE	MODULE
	RED	MODULE
	RED

FAN

MOTOR

WHITE

1

2

3

POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.

INTERLOCK SAFETY SWITCH.

REPLACE THE BLACK LEADS.

M6156

Fig. 25. F90B 120 Vac model schematic diagram.

21	68-0103-6 Revised 11-07

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Contents Contents Features ApplicationOrdering Information SpecificationsApplication and Operation Planning the InstallationChoose Location Determine Number of F90 NeededExample 1. Sizing by Air Changes per Hour and Room Volume SolutionOutdoor Air When Installing this Product… InstallationExample 3. Sizing by Air Changes per Hour and Room Volume Example 2. Sizing by Occupant LoadUnpacking Mounting the F90 Using Lag ScrewsMounting F90 can be mounted in any of four waysInstalling the Wash LED Using the mounting template to locate holes Mounting the F90 Using Threaded Steel RodArrange two 2 x 4 supports as shown in Fig Mount the steel rods to the supportsPower Cord WiringPermanent Wiring Installing Activated Carbon Filters, Cells, and PrefiltersAdjustments ServiceCheckout Cleaning the Prefilter Cleaning the F90Cleaning the Cell Using Alkaline Base Detergent Hazardous Chemical Can cause personal injuryRemoving Specific Contaminants from the Cell Discolored AluminumModifying to Reduce Ozone Odor Replacing Ionizer WiresTroubleshooting Procedure Electrical TroubleshootingRemoving The Power Box Tools And EquipmentStart Removing the F90 Power Box Assembly F90A 120 Vac model schematic diagram F90A 230 Vac model schematic diagram CE compliant model F90B 120 Vac model schematic diagram Parts and Optional Accessories Not Illustrated Replacement Parts LIST/EXPLODED ViewF90A exploded view. Part numbers are keyed to Parts List How to make a warranty claim or have questions answered Limited ONE-YEAR Warranty