Operator’s Tour
KVAL 990-4 Operation Manual
2-12
About the Hinge Carriage
There are 4Hinge Carriages on the front section. Each carriage includes:
• A router to automatically rout a hinge pocket on the door and jamb.
• A pre-drill to drill pilot holes in the hinge pockets to ready the insertion of screws
by the six shooter
FIGURE2- 6.
Hinge Carriage Parts
Front Section Gauges
Gauges located on the front frame display air pressure ratings of key assemblies. Gauge orienta
-
tion may vary with option of machine. Below is a typical array of gauges.
Router:
Routs the hinge
pocket on the jamb and
the door at the same time
as the counter rotate
router.
Opt T:
Substitutes a 1 HP
230/380V High Fre
-
quency Router with 1/2 “
collet
Pre-Drill:
Drills 6 pilot
holes for insertion of
screws on the jamb
and the door
High
Low
Vertical
Door
Note:
Refer to Air Schematics and labels for correct psi ratings.
Gauge is located on the
bottom
