SD-997B-1SQ
Mini Surface-Mount Deadbolt
• Fail-safe operation (unlocks if power is lost).
• Surface-mount design for easy installation.
• Magnetic switch senses door position for positive locking.
• Aluminum alloy bolt,
15
/
32
”(12.7mm) diameter,
9
/
16
”(14mm) throw.
• Automatically relocks after 6 seconds if the lock was unlocked but the door was
not opened.
• Door open/close monitor (NC/COM).
• Lock delay timer adjustable between 0 and 3 seconds.
• Use with an optional digital keypad for high security without a key.
• Powered by a solenoid.
Manual
SECO-LARM
®
Electric Deadbolt
Electric Shear Lock
SD-993B-SS
Holding force:
1,500lb(680kg).
Small size for use with
most metal door jambs.
Available with 80, 300,
600, 1,200, or 1,300-lb
holding force. All locks
come with a lifetime
warranty.
Electromagnetic Locks
SD-997B-GBQ
Fail-safe,
12/24 VDC operation.
With door-position
monitoring output.
Universal Door Strike
SD-996C-NUQ
Field selectable fail-safe or
fail-secure operation.
UL listed.
Mini Surface-Mount Deadbolt Manual
4
SECO-LARM U.S.A., Inc.
PITSW2
MiSD997B-1SQ_1401.pmd
SECO-LARM
®
U.S.A., Inc.
U.S.A., Inc.
U.S.A., Inc.
U.S.A., Inc.
U.S.A., Inc.
16842 Millikan Avenue, Irvine, CA 92606
Tel: 800-662-0800 / 949-261-2999 Fax: 949-261-7326
Website: www.seco-larm.com
E-mail: sales@seco-larm.com
WARRANTY:
This SECO-LARM product is warranted against defects in material and workmanship while used in normal service
for a period of one (1) year from the date of sale to the original consumer customer. SECO-LARM’s obligation is limited to the repair
or replacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM.
This Warranty is void if damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair, or
alteration, improper or abnormal usage, or faulty installation, or if for any other reason SECO-LARM determines that such equipment
is not operating properly as a result of causes other than defects in material and workmanship.
The sole obligation of SECO-LARM, and the purchaser’s exclusive remedy, shall be limited to replacement or repair only, at SECO-LARM’s
option. In no event shall SECO-LARM be liable for any special, collateral, incidental, or consequential personal or property damages of any
kind to the purchaser or anyone else.
NOTICE:
The information and specifications printed in this manual are current at the time of publication. However, the
SECO-LARM policy is one of continual development and improvement. For this reason, SECO-LARM reserves the right to change
specifications without notice. SECO-LARM is also not responsible for misprints or typographical errors.
Copyright © 2014 SECO-LARM U.S.A., Inc. All rights reserved. This material may not be reproduced or copied, in whole or in
part, without the written permission of SECO-LARM.
Possible cause:
Troubleshooting:
Also Available from SECO-LARM:
Deadbolt does not activate
when the door closes.
Deadbolt activates when
the door is closed, but does
not lock the door.
How to reset unit.
For any other problems
Problem:
The sensor in the lock body
is too far from the magnet
in the strike plate.
Deadbolt may not be
properly going into the
deadbolt hole in the door.
• Try adjusting the strike plate, lock body position, or shims.
• Ground the green wire momentarily.
• Make sure the deadbolt is going into the hole and not hitting
the strike plate. If not, you must reposition the strike plate.
• If the deadbolt is going into the hole, it may be hitting the bottom of
the hole (if it is in a wooden door). In this case, drill a deeper hole.
• Substitute a problem unit for a working unit in another door frame to
see if it works there.
Solutions:
