U.S. Sunlight 2014ST Skylight Tube - Manual (Page 4)

Step 8 - Replace the shingles
Use a framing square to cut the replacement shingles to size. (fig. 34) Generally, you will want to refit each row so that they
overlap the flashing up to 1/2 inch from the inner edge of the dome frame as shown in (fig. 35) Trim excess material from
shingles so they can fit all around with the same 1/2 inch gap. (fig. 36) Use roofing nails and adhesive to re-attach the shingles.
For ideal fit and finish, we recommend covering the flashing with shingles leaving only the bottom center area of the flashing
exposed as shown. (fig. 37)
fig. 34 fig. 35 fig. 36 fig. 37
1/2 inch from
dome frame trim to fit
fig. 38a fig. 38b
fig. 39 fig. 40
Step 9 - Secure the flex tube to
the diffuser housing
Gently maneuver the flex tube through the diffuser housing
making sure not to force it over the retaining band screw posts.
(fig. 38a) (fig. 38b) You will need to compress the flex tube
inward to clear each screw post as you pull it down.
(fig. 39) It is important to not puncture the flex tube as you
go through this step.
Pull the tube down through the housing until it is fully
extended. It is important to pull the flex tube as tight as
possible for the best light transmission. (fig. 40)
Retaining band
screw post
fig.41 fig. 42 fig. 43 fig. 44
Retaining band and hardware
Once the flex tube is in the desired position, poke the 3 retaining band screw posts through the flex material so they are exposed,
then compress the retaining band and insert it into the flex tube. (fig. 41) Attach the center hole of the retaining band onto one
of the screw posts. (fig. 42) Overlap the outer slots of the retaining band and attach to the corresponding post. Then hand the
remaining slot onto the remaining post. (fig. 43) Carefully attach the retaining band hardware to each post and tighten with pliers or
an adjustable wrench. (fig. 44)