ULA
PLANNING AND
ASSEMBLY
INSTALLATION MANUAL
PAGE
APPENDIX B
PRO SERIES CLAMPS: ENDCLAMP AND FIRST MODULE
21
INSTALL MODULE END CLAMPS:
The End
clamp is supplied as an assembly with a 1/2"
hex head bolt that is accessible at the ends of
rails. The clamp should be installed on the
rails prior to installing end modules.
INSTALL END CLAMPS ON RAIL:
Slide end clamp on to rail by
engaging the two t-guide brackets
with the top slot of the rails.
Ensure
bolt is extended as far as possible
so that clamp is positioned at max.
distance from end of rail.
POSITION END CLAMPS:
Slide end clamp assembly
on to rail until bolt head
engages with end of rail
End clamps are positioned on
rails prior to the fi rst end
module and prior to the last
end module.
NOTE: To assist insertion of clamp into
rail slot, Pressure may be applied to
top or side of bracket as shown. Do
not force clamp into rail by pushing
on bolt with excessive force.
INSTALL FIRST MODULE:
Install the fi rst end module
onto rails with the fl ange of
the module frame positioned
between end clamps an ends
of rails.
ENGAGE CLAMP:
While holding module in position and with
fl ange in full contact with rail, rotate end clamp bolt until
clamp engages with fl ange to provide clamp force.
To ensure bolt is not over-torqued, use low torque setting
on drill or If using an impact driver, stop rotation as soon as
impact action of driver begins.
Torque End clamp bolt to 5 ft-lbs, No anti-seize
For best appearance,
position module fl ush
with ends of rails. Rails
should not extend more
than 1/2" beyond module.
Module must be fully
supported by rails and
cannot overhang ends
of rails.
1
2
3
1/2"
0"
APPENDIX B
PRO SERIES CLAMPS: ENDCLAMP AND FIRST MODULE
NOTE:
Requires minimum return fl ange length of 0.59" for Pro Series Hidden Endclamp to secure
module
0.59" Min
