Therma-Tru Doors Repair and Replacement - Manual (Page 14)

Repair and
Replacement
5.14 2014 SITE 5
Mull Post Replacement
Remove Any Additional
Mullion Side Fastening
Examine mullion carefully to ensure
no other staples or screws were used
to fasten slab.
Run a putty knife blade down margin
between slab and mullion to double-
check.
If any fasteners are found,
using a reciprocating saw with a
metal-cutting blade, slice through
fasteners. Run sawblade in margin.
Cut Sealant Joints
On outside face of unit, use a putty knife
and cut through sealant joints along head
and at sides.