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Air Purifier Sizes 1620, 1625, 2020, 2025, 2420: Installation Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
9
A11497
Fig. 17 – Attach Logo
Checking Air Purifier Operation
1. Attach the air purifier door to the cabinet. The power supply will
not energize the air purifier if the door is not properly in place.
2. Turn the HVAC system power on and adjust the thermostat or
System Control to activate the system fan.
3. Turn the air purifier power switch to on position.
4. The green indicator light above the air purifier power switch should
illuminate (
).
5. This green indicator light will illuminate when the air purifier door
is installed, the power switch is in the ON position AND the
furnace blower is running. If a flow sensor (model KIT160000) is
installed in the air purifier and there is no airflow, the green
indicator light will blink slowly (once every 3 seconds) indicating
that the air purifier is in STANDBY mode. If a flow sensor is not
installed, the green indication light should go off when the blower
stops running.
For information on the green indicator light status and error conditions,
See
for error codes in section Error
and Status Codes.
A11369
Fig. 18 – Power Indicator (Green LED)
Control
When the air purifier is used with a Communicating Wall Control, the
Control can be configured to remind the homeowner when it is time to
change the air purifier cartridge. This maintenance reminder can be
based on either the TrueSense™ dirty filter algorithm or time. The
installer should use their discretion to select the most appropriate option
based on the initial system static pressure.
Maximizing Performance
Maximum air purification performance is obtained when the furnace
blower is set for continuous operation on the thermostat or Control.
MAINTENANCE
The air purifier is designed to require minimal maintenance.
Maintenance is limited to the periodic replacement of the air purification
cartridge and inspection/brush cleaning of the ionization array.
Frequency of air purifier cartridge replacement and cleaning of the
ionization array may vary depending on ductwork design and local
environmental conditions, generally 6-9 months.
WARNING
!
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal injury or death.
Before installing or servicing system, always turn off main power to
system. There may be more than one disconnect switch. Lock out and
tag switch with a suitable warning label.
WARNING
!
CARBON MONOXIDE HAZARD
Failure to follow this warning could result in personal injury or death.
Do not remove door during blower operation or operate blower with
door removed or improperly latched.
WARNING
!
FIRE HAZARD
Failure to follow this warning could result in personal injury or
equipment damage.
Use of non-factory approved filter cartridge will void the warranty and
may cause damage due to fire.
This equipment should be inspected frequently and collected dirt
removed regularly to prevent excessive accumulation that may result in
flash-over or fire damage.
Green Power
Indicator