OUV-2800-HF(T), OUV-4000-HF(T) & OUV-6800-HF(T)
Tube Removal & Cleaning Instructions
DISCONNECT POWER BEFORE SERVICING
DO NOT LOOK AT UV LIGHT
DO NOT OPERATE WITH end cap OFF!!
1. Remove the 18 Philips (star) screws form the
top lid of the UV machine as shown. 7 on each
side and 4 on the top.
Do not remove the lower screws!
2. Lift the
lid off as
indicated in
the image.
3. Clip the 4
cable ties that
are holding the
tubes in place.
NOTE
that if
you plan on
shipping the
unit these ties
MUST be
replaced.
4. To remove the tube lift the end and pull
while wiggling the tube back and forth being
careful not to break it on the steel support /
light guard.
If you have a UV 2700 go to step 5a.
If you have a UV 4000 go to step 5b.
5a. To remove the
lower level of tubes
on the UV 2700
simply remove the
ties and tubes as in
step 4.
Now go to step 6.
5b. To remove the second and third row of
tubes in the UV 4000 you will need to first
remove the tube support brackets after
removing the tubes. This bracket is
removed by removing 3 screws from each
as indicated in the image. Then remove
the ties and tubes as in step 4.
Now go to step 6.
