Attaching Counterbalance Lift Cables and
Track Rollers
Tools Required: Tape measure, Safety glasses, Leather gloves
4
WARNING
ENSURE TIGHT FIT OF CABLE LOOP OVER MILFORD PIN TO PREVENT
COUNTERBALANCE LIFT CABLE FROM COMING OFF THE PIN, WHICH
COULD ALLOW THE DOOR TO FALL AND RESULT IN SEVERE OR FATAL
INJURY.
NOTE:
Larger doors will use long stem track rollers with double graduated end hinges.
NOTE:
Verify bottom weather seal is aligned with bottom section. If there is more than 1/2”
excess weather seal on either side, trim weather seal even with bottom section.
NOTE:
Cable drum assemblies are marked right and left hand.
FOR DOORS WITH TORQUEMASTER
®
PLUS SPRINGS:
4B
4C
4C
4A
Counterbalance
lift cable
Left hand cable
drum assembly
Counterbalance
lift cable
Bottom weather seal
Cable loop
Bottom section
Cable loop
Bottom corner
bracket warning label
Bottom corner
bracket warning label
Right hand cable drum assembly
Milford pin
Milford pin
FOR NON-WINDLOADED DOORS:
Long stem
track roller
Double graduated
end hinge
(Hinge tube)
Left hand cable
drum assembly
Bottom section
Counterbalance
lift cable
Short stem
track roller
Bottom
corner
bracket
warning
label
Bottom corner
bracket
warning label
#1 Single
graduated
end hinge
(Hinge tube)
Bottom
weather
seal
Left hand cable
drum assembly
#1 Single
graduated end
hinge (Hinge tube)
Milford
pin
Cable
loop
Short stem
track roller
4E
4F
4F
4G
Bottom
section
Counterbalance
lift cable
Bottom
corner
bracket
Short
stem
track
roller
FOR DOORS WITH TORSION OR EXTENSION SPRINGS:
4B
4C
4C
4A
Counterbalance
lift cable
Counterbalance
lift cable
Bottom weather seal
Cable loop
Bottom section
Cable loop
Bottom corner
bracket warning label
Bottom corner
bracket warning label
Milford pin
Milford pin
FOR NON-WINDLOADED DOORS:
Long stem
track roller
Double graduated
end hinge
(Hinge tube)
Bottom section
Counterbalance
lift cable
Short stem
track roller
Bottom
corner
bracket
warning
label
Bottom corner
bracket
warning label
#1 Single
graduated
end hinge
(Hinge tube)
Bottom
weather
seal
#1 Single
graduated end
hinge (Hinge tube)
Milford
pin
Cable
loop
Short stem
track roller
4D
4E
4E
4F
Bottom
section
Counterbalance
lift cable
Bottom
corner
bracket
Short
stem
track
roller
Positioning Bottom Section
Tools Required: Tape measure, Level, Wooden shims (if necessary), Safety glasses,
Leather gloves
5
Weather seal (If applicable)
Level
Bottom section
Wooden shims (If necessary)
5A
5C
5C
5B
Attaching Vertical Tracks To Jambs
Tools Required: Power drill, 3/16” Drill bit, 7/16” Socket driver, Tape measure,
Level, Step ladder, Safety glasses, Leather gloves
6
IMPORTANT:
IF YOUR DOOR IS TO BE INSTALLED PRIOR TO A FINISHING CONSTRUCTION
OF THE BUILDING’S FLOOR, THE VERTICAL TRACKS AND THE DOOR BOTTOM SECTION
ASSEMBLY SHOULD BE INSTALLED SUCH THAT WHEN THE FLOOR IS CONSTRUCTED, NO
DOOR OR TRACK PARTS ARE TRAPPED IN THE FLOOR CONSTRUCTION.
IMPORTANT:
THE TOPS OF THE VERTICAL TRACKS MUST BE LEVEL FROM SIDE TO SIDE.
IF THE BOTTOM SECTION WAS SHIMMED TO LEVEL IT, THE VERTICAL TRACK ON THE
SHIMMED SIDE MUST BE RAISED THE HEIGHT OF THE SHIM.
NOTE:
Make sure the counterbalance lift cable is located between the track rollers and the
door jamb.
Position the left hand vertical track assembly over the track rollers of the bottom section and
install, as shown. Drill 3/16” pilot holes into the door jamb for the lag screws.
6
Содержание 9100
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