Raychem h910 Installation Instructions Manual - page 5
H910 Installation Instructions
Secure end of
connection to
heating cable
H915
Ring of mastic
and adhesive
will appear
• After the connection has cooled, fold
over the connection and fasten it
with the third cable tie.
• Secure heating cable with down-spout
hanger (H915).
• Fasten clamp tie to center of connection.
• Use a hammer, nail, and clamp tie to
secure connection and keep it off of the
gutter bottom as shown.
• Shrink the tube completely. Start at end farthest
from the cap and work toward the open end.
• Keep heating after tube has shrunk, to melt
adhesive and mastic inside tube. Total heating
time should be about minutes.
Important: Additional heat
is needed after the tube is
shrunk to melt mastic and
adhesive inside.
• Immediately after
shrinking, pinch the end
of the tube with needle-
nose pliers until the
end stays sealed; this
normally takes
10 seconds.
15
16b
WinterGard Wet gutter and downspout applications
16a
For all applications except WinterGard Wet in gutters and
downspouts
CAUTION:
To avoid burns
allow heated
sections to cool
before touching.