Installation - Honeywell F111U Product Data

F111U IN-CEILING MEDIA AIR CLEANER WITH ULTRAVIOLET AIR TREATMENT SYSTEM
IMPORTANT
Never hang the air cleaner higher than 16 ft (5m)
above the floor.

INSTALLATION

WARNING
Explosion Hazard Possible.
Can cause personal injury or equipment damage.
Do not install or use the F111U air cleaner where there
is any danger of gas, vapor or dust explosion.
IMPORTANT
This air cleaner has not been investigated for use in
the ceilings of fire-resistant assemblies.
WARNING
UV Light Hazard.
Harmful to bare skin and eyes.
Can cause temporary or permanent loss of vision.
Never look at lamps while illuminated.
Only view illumination using light indicator on lamp
knob.
IMPORTANT
Do not attempt to alter physical characteristics of
F111U. Do not remove any light baffles or attempt to
override lid interlock switch.
Do not attempt to bypass interlock switch in mounting
holes of UV base unit.
CAUTION
Electrical Hazard.
Can cause personal injury or equipment damage.
Turn off power before installing or servicing the air
cleaner.
IMPORTANT
The F111U was carefully designed to assure no
unsafe levels of UV light leave the unit. The slight
glow of light at the air vents is not harmful.
IMPORTANT
Stand on a stable platform when working with the air
cleaner.
When Installing this Product...
1. Read these instructions carefully. Failure to follow them
could damage the product or cause a hazardous condi-
tion.
2. Check the ratings given in the instructions and on the
product to make sure the product is suitable for your
application.
68-0275-2 Revised 3-09
3. Installer must be a trained, experienced service techni-
cian.
4. After installation is complete, check out product opera-
tion as provided in these instructions.
Unpack the Air Cleaner
Check that all components are included. The unit consists of:
• cabinet and grille/door assembly.
• High-efficiency media filter.
• Pre-filter.
• Two ultraviolet base modules.
• Latches (2)
• 3-speed switch module
• Literature.
Make Opening (for Mounting in a Drop Ceiling)
1. Size the opening to fit the air cleaner cabinet as closely
as possible.
2. Frame the opening to provide adequate support for the
cabinet.
3. Be sure the cabinet fits snugly in the opening; allow no
more than 1/4 in. (6 mm) from the opening to each side
of the cabinet.
4. Provide access through ceiling adjacent to air cleaner
for UV lamp access.
5. Cover this opening with an easily-removable panel.
6. Cover the framing and any unused portion of the open-
ing with wallboard, plywood, or other material and finish
to match the ceiling.
Electrical Hookup
All wiring must comply with applicable codes and ordinances.
The power source must agree with the model type: 120V,
60 Hz or 230V, 50 Hz.
1. Locate the prepunched hole in the side of the cabinet.
2. Remove the prepunched hole connection box cover
plate.
3. Refer to Fig. 3 for typical electrical diagrams.
WARNING
Risk of Fire or Electric Shock.
Can cause personal injury or equipment damage.
Use only Honeywell 190097C Remote Speed Switch
(3-speed models only) to regulate air cleaner speed.
Using a different speed switch may void the warranty.
IMPORTANT
• Be sure the air cleaner is grounded for correct
operation and safety.
• Canadian installation: NEVER install in ceilings with
thermal insulation value greater than R-40.
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