Horton S200 Instructions

BELT DRIVE SUPPLEMENTAL INSTRUCTIONS
Autolock Installation for 2001 & 2003 Bipart units
1-800-531-3111
1st Step
If the wheel carriages are located at the 9 1/2" position
they must be moved to the 4 7/16" position
CAUTION:
Disconnect power before
starting this procedure.
4th Step
•Remove the old belt brackets
•Install the keepers on the new belt brackets
with countersunk holes using 4 #10 FHMS
6th Step
Re-connect the belt through
the existing holes.
2003 lock is shown
2001 lock is similar
Fail
secure
2003
Fail
safe
2003
NOTE: If necessary the existing bracket
may be drilled and countersunk for #10
screws as shown.
5th Step
Install the brackets to the wheel
carriages as shown
2003
8th Step
•Place the Autolock at the centerline of the header and mount
with 5/16" nuts and washers (do not tighten).
•Place the door in the fully closed position - the lock should
contact the keepers with out binding.Tighten the 5/16"(2003) or 3/8"(2001) nuts.
See page 4 for
top view locked
Autolock setup
9th Step
Re-position the close monitor switch. Re-tighten the belt.
2nd Step
Loosen the belt.
Loosen bolts and
slide idler
2003
3rd Step
Remove the belt connections
7th Step
Slide 2 square head bolts into the "T"
slot in the top of the header.
Place the bolts in the center of the header.
Access is gained through relief holes
cut in the "T" slot.
(additional relief holes may be cut if required)
Fail secure
L C
SOLENOID SOLENOID
Loosen bolts (on the pully bracket)
and remove belt tension by backing
off the idler pully lock.
1/2" 1"
13/64"
3/16"
3/8"
1/2"
1/2"
2003
Door panels and
header not shown
for clarity
2001
Keepers
Fail safe
SOLENOID
top view locked
S200
10/99
2001
1"
2001
First slot
2.205d