F111U IN-CEILING MEDIA AIR CLEANER WITH ULTRAVIOLET AIR TREATMENT SYSTEM
68-0275EFS-1
6
MERCURY NOTICE
This device contains mercury in the sealed ultraviolet
lamp(s).
Do not place your used lamp(s) in the trash.
Dispose of properly.
CAUTION
Broken Lamp Cleanup Hazard.
Do not use household vacuum cleaner.
Sweep debris into a plastic bag and dispose of
properly.
Contact your local waste management authority for
instructions regarding recycling and the proper
disposal of old lamp(s).
8.
Insert the lamp into the base unit with the lamp light
indicator at the five o’clock position. Do not touch the
lamp surface with your hands.Fully insert the ultraviolet
lamps into the base modules.
9.
Rotate the lamp clockwise until it snaps into place with
the lamp indicator light aligned with the raised button on
the unit cover.
10.
Install the high efficiency main filter. Note airflow
direction arrows on the filter, and orient with the arrows
facing the blower motor.
11.
Close the filter latch mechanism.
IMPORTANT
Handle the filter by the frame to prevent damage to
the filter media.
12.
Install the prefilter in the air cleaner lid. Note the air flow
direction arrows and install the filter with arrows pointing
toward the main filter.
Lid Assembly
The F111 lid is held in place by two separable hinges and two
spring-loaded plungers. Install the spring loaded plungers on
the lid as follows:
1.
Pull the plunger back and twist a quarter turn to reveal
the wrench flat on the body of the spring loaded plunger
(see Fig 5.)
2.
Turn the threaded barrel out of the spring plunger.
3.
Insert the threaded barrel through the hole in the lid and
turn the spring loaded plunger onto it.
4.
Tighten the assembly with wrenches.
5.
Repeat steps 1 through 4 for the second plunger.
Fig. 5. Lid assembly.
6.
Install the lid to the air cleaner, orienting it in the open
position and engaging the hinge pins. Then move the lid
to the side to fully engage the hinge pins.
7.
Swing the lid to the closed position and pull back on the
spring loaded plungers, then releasing to lock them into
place.
8.
Verify that the lid is securely attached at the hinge pins
and at the spring loaded plungers.
WARNING
UV Light Hazard.
Accidental exposure to UV light can cause
temporary or permanent loss of vision.
F111U lid is designed to operate interlock switch to
prevent device operation if lid is not correctly installed.
Do not attempt to override interlock switch.
Removing /Replacing Lid
IMPORTANT
The lid is heavy. Make sure that it is correctly sup-
ported before removing.
1.
To remove the lid, swing it into the open position.
2.
Move the lid to the side to disengage the hinge pins.
3.
Reverse the procedure to replace the lid.
THREADED
BARREL
SPRING
LOADED
PLUNGER
WRENCH FLAT
WRENCH
FLAT
M11994
