Graham Architectural Products
Homeowner’s Manual
Acoustical Aluminum Windows
13
Photo 29
Friction Screw Location
SERIES 6500
CASEMENT/PROJECTED WINDOW
B.
Hinges, Magnum Hinge (slide arms)
1.
Make sure the track of the hinge is clean of construction dirt and debris
(Photo 28).
2.
These hinges are equipped with friction screws that allow the vent to
be held in whatever position you open it to
(Photo 29)
.
3.
These hinges can be provided with stops that allow the vent to open
between 85
°
and 95
°
. We can also provide limit devices at 45
°
. If
you have a situation that exists that you need a different limiting other
than 45
°
or 90
°
, please contact the factory.
4.
Lubricate hinges per
figure # 1
at every 1200 cycles or once per year
(Photo 30)
.
C.
Butt Hinges
1.
Graham Architectural Products provides a five-knuckle butt hinge with a stainless steel
pin. These hinges, depending upon the environment, should be lubricated with light oil
every 4 – 6 months. This is basically the only maintenance that is required for this hinge.
This hinge is typically used for escape windows and larger casement windows.
Photo 28
Check Hinge Track For Debris
Photo 30
Lubrication Points Location
