Adjustable sill threshold replacement – Therma-Tru Doors Repair and Replacement User Manual
Page 22
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Repair and
Replacement
5.22
2014
SITE 5
Adjustable Sill Threshold Replacement
Remove Corner Seal Pads
Break any sealant bonds.
Remove corner seal pads.
Clean off excess sealant.
Remove Existing Threshold
Unscrew adjustment screws to
remove threshold.
Carefully remove sill gasket from
aluminum channel after adjustable
threshold is removed.
Corner
seal
pad
Adjustable
Saddle
Adjustable
Saddle
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