Knoll Antenna Telescope Installation Instructions Manual page 32

Telescope Single Sided Table Bases with Beam
(with or without Utility Tray), Stand-Alone Application
Single Sided Crossbar,
Left Hand (C)
Exploded Single Sided Table
Base Assembly, Steps 4-10
4. Locate & distinguish left and right
hand Single Sided Crossbars (C),
based on table application.
NOTE: The Single Sided Crossbars for
stand-alone applications will have holes
on the inner side to accept the legs
at front and beam at back (and utility
trays in center, where specified).
5. For each required crossbar (C), place a
Pull Block (H) into the end, and attach
securely with (2) / -18 x .75" flat head
5
16
hex machine screws (M) per pull block
in the underside of the crossbar.
CONNECT BEAM TO CROSSBARS:
6. Ensure the crossbars are oriented right
side up and so the inner sides are facing
one another. Attach a Center Beam
Mounting Plate (T) to the inner side of
©2021 Knoll Inc.
Single Sided Crossbar, Left Hand (C)
Step 4
Single Sided Crossbar,
Left Hand (C)
Step 10
/ -18 x 2" Button
5
16
Head Hex Machine
Screw (N)
each crossbar, using (4) ¼-20 x .75" button
head machine screws (U) per plate. Insert
M8-1.25 x 8mm hex set screws (V) into
both tabs on the sides of both plates (T),
such that the hex recesses are outward.
7. Ensure the Center Beam is oriented
correctly (the top of the beam has a
slot within a deep recess, the bottom
of the beam has a slot within a wide
recess), mate the beam to one of the
mounting plates (T), and secure by
tightening the set screws (V) with a 4mm
hex driver. Repeat for the other end.
8. Turn the large beam/crossbar "U" assembly
upside down. Position the (2) legs
upside down as well, and in their relative
positions at the ends of the crossbars.
Washer (O)
Step 5
Pull Block (H)
/ -18 x .75" Flat Head
5
16
Hex Machine Screw
(M)
CONNECT CROSSBARS TO LEGS:
9. With the legs upside down, connect the
leg assemblies to the crossbars by sliding
the ends of the crossbars onto the welded
column brackets, and joining with (2)
x .75" flat head hex machine screws (M),
loosely, into each bracket. Do not tighten
at this time. Allow the screws to seat in the
counter sinks and perform the next steps.
10. Place a washer (O) on a
button head hex machine screw (N)
and insert it into the bottom of the
crossbar at an angle to penetrate the
pull block and thread into the column
bracket. Torque screw to 150 in. lbs.
(17 Nm). Repeat for the other crossbar
end. Tighten the (2) pairs of flat head
machine screws previously left loose.
Turn the assembly right side up.
Antenna Telescope Installation Instructions
SINGLE SIDED TABLE BASES
Step 6 & 7
Center Beam
Mounting Plate (T)
Center Beam
¼-20 x .75" Button
Head Machine
Screw (U)
M8-1.25 x 8mm
Hex Set Screw (V)
Step 9
/ -18 x .75" Flat
5
16
Head Hex Machine
Screw (M)
Left Hand
Column Leg
Assembly (B)
/ -18
5
16
/ -18 x 2"
5
16
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