DST80S Installation Instructions
1.)
Floor should be level +/- 1/8”. If the
fl
oor is not level, the turns
til
e will need to be
shimmed.
2.)
Use the cross arm and main channel assembly as a template to mark the 5x anchor holes
onto concrete.
3.)
Drill the 5x 7/8” holes for the curved yokes and sta
ti
onary barrier 4” deep, clean holes of
debris.
4.)
Insert rods into yokes and barrier. The hollow rods (to be used as wire races) should be on the
card reader moun
ti
ng side of the yoke assemblies. The solid rods belong to the inner posts of
the yoke assemblies and the sta
ti
onary barrier.
5.)
Erect frame of turn
sti
le by standing curved yoke assemblies and sta
ti
onary barrier upright and
insert the rods into the drilled holes in the concrete.
6.)
Rest the mainframe ontop of the curved yoke assemblies and sta
ti
onary barrier,
fittin
g the rods
through the holes provided. Do NOT install nuts for the rods yet.
7.)
Block the yoke assemblies and barrier up to provide space underneath and pour epoxy grout
into each of the 5 holes. Allow epoxy to cure before removing blocks.
8.)
Once the epoxy has cured, remove the blocks from under the curved yokes and sta
ti
onary
barrier. Thread the 3/4"-10 nuts onto the threaded rods to secure frame to concrete. Shim
where necessary to ensure mainframe is level +/- 1/8”.
9.)
Using a plumb-bob, mark the rotor’s bearing loca
ti
on on the concrete.
10.)
Set the PVC bearing cup so that the bearing aligns to the center of the plumb-bob and drill 3x
3/8” holes. Secure bearing block assembly to concrete with provided 3/8” anchors.
11.)
Place the bearing with 7/8” hex insert onto bearing cup and install rotor onto bearing
assembly.
12.)
Install control head into the rotor and mainframe. Ensure that the alignment on the rotor is so
there is one set of arms in between the two curved yoke assemblies (see diagram below).
13.)
Refer to control head informa
ti
on in the remainder of the book for electrical informa
ti
on,
troubleshoo
ti
ng, and other informa
ti
on about opera
ti
on of the turn
stile
.
512-321-4426
INS-DST80S-190401
Designed Security, Inc - 1402 Hawthorne Street, Bastrop Texas 78602 - (800) 272-3555
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