3. Drill one 9/64” hole at each of these locations for sheet metal screws.
4. Cut opening for the unit.
5. Install unit into air duct using the four sheet metal screws provided.
1. Cut out shaded area of template (#1) or for high heat installations, cut on the dotted line. (#2)
2. Place template on the return path of the HVAC system and trace the hole pattern for the unit and mark centers for mounting screws.
TOP
INSTALLATION TEMPLATE
#1
(Opening size is 6.75” x 2.5”)
Cut out on dashed line.
(Pa ge In ser t)
G
GUV 2018
ENERAL
A
IRE
TROUBLESHOOTING
• Under normal operation the LED should light when the unit has been supplied power.
If the LED does not light:
1. Check to be sure there is power to the unit.
2. Be sure lamp connector is fastened securely.
3. If the LED still does not light, replace lamp.
4. If still not operating, replace ballast.
ARRANTY
W
The manufacturer warrants the GUV-161 air purification unit against defects in
materials and workmanship for a period of four (4) years from the date of installation.
Lamps carry a warranty for the useful life of the lamp, two (2) years .
This warranty does not cover broken lamps due to shipping, installation or handling.
This warranty gives you specific legal rights and you may also have other rights which
vary from state to state.
2.75”
18”
16” Germicidal UV-C Lamp
Titanium
Photocatalytic
Reflector
Box size is
8.25 high x
4.25 wide.
© 2005 For service please call 248-476-5100
Air flow
GUV2018
Furnace
Return
Air Duct