EFCO 5XPT Series - Manual (Page 23)

EFCO CORPORATION 6/8/2012 PART NO. YW44 Page 23 of 34
5XPT SLIDING GLASS DOOR INSTALLATION INSTRUCTIONS
10. Once the indention mark is lined up at the jamb, locate 14B1 head spacer. (See Fig. 5)
Should the head have a slight dip, the head spacer will lift the head to its proper position. It
will also help lock in the upper meeting rail into the head. Take a rubber mallet and drive in
the head spacer until the leading edge of the head spacer is flush with the meeting rail. (See
Figs. 5 and 6) It is important that the head spacer is flush or the head filler will not go on in
the next step. (See Fig. 6)
14B1 Head Spacer
EXTERIOR
CARE MUST BE TAKEN WHILE
DRIVING IN THE HEAD SPACER
SO NOT TO DAMAGE THE
SPACER OR RAILS.
Fig.5
14B1 Head spacer must be flush
with the meeting rail surface.