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Operating and Combinatiion Changing Instructions
Four Wheel Safe Locks
Models 6631, 6643, 6651, 6731 Group 2 and 2M
Torque Adjusting Gear
OPENING THE LOCK
The opening index is located at the top of the dial ring.
Dial numbers to this mark when you want to open the lock.
The changing index is located at approximately 11 o'clock
on the dial ring. Dial numbers to this mark when preparing
to insert the change key and when actually setting a new
combination.
This lock is a precision mechanism, so extreme care must
be used to align the combination numbers with the index.
Turn the dial smoothly and steadily. If, after turning
the correct number of revolutions, any number of the
combination is turned beyond the index when you meant to
stop on it, the entire series of combination numbers must
be re-dialed. Do not attempt to turn the dial back to regain proper alignment with a "missed" number.
Each time a selected number is aligned with the opening index, a revolution is counted.
TO UNLOCK ON A FACTORY SETTING OF 50
1. Starting anywhere, turn the dial left until 50 comes to the opening index the FIFTH time.
2. Turn the dial right until it comes to a positive stop indicating the bolt has retracted.
Sargent & Greenleaf, Inc.
PO Box 930, Nicholasville, Kentucky 40356 USA
Phone (859) 885-9411
Phone (800) 826-7652
FAX (859) 887-2057
FAX (800) 634-4843
Copyright
2002, Sargent & Greenleaf, Inc.
©
TORQUE ADJUSTMENT (not available on all models)
The torque adjustment feature allows the wheel pack tension
to be adjusted for optimum lock performance. To adjust
torque, remove the lock cover and insert a
the adjusting gear (see illustration at left). Turn clockwise to
increase torque or counterclockwise to decrease torque. This
adjustment should only be performed by a skilled technician
using a specialized torque measuring tool. The wheel pack
torque should never be less than 12 inch-ounces, and S&G
recommends that it be set between 18 and 20 inch-ounces.
Changing Index
S G
" hex wrench into
3
⁄
32
Opening Index
Sargent & Greenleaf S.A.
9, chemin du Croset
1024 Ecublens, Switzerland
Phone 41-21-691-9583
FAX 41-21-691-5349
Document 630-653.5
Revision 1.1 (7/7/03)
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Table of Contents
Related Manuals for Sargent and Greenleaf 6631
Summary of Contents for Sargent and Greenleaf 6631
- Page 1 Operating and Combinatiion Changing Instructions Four Wheel Safe Locks Models 6631, 6643, 6651, 6731 Group 2 and 2M TORQUE ADJUSTMENT (not available on all models) The torque adjustment feature allows the wheel pack tension to be adjusted for optimum lock performance. To adjust torque, remove the lock cover and insert a “...
- Page 2 TO UNLOCK ON A TRUE FOUR NUMBER COMBINATION 1. Starting anywhere, turn the dial right (clockwise), stopping when the first combination number comes to the opening index the FIFTH time. 2. Turn the dial left (counterclockwise), stopping when the second number comes to the opening index the FOURTH time.
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Questions and answers
tried opening the lock using factory setting. not happening.
To open a Sargent and Greenleaf 6631 lock using a true four-number combination, follow these steps:
1. Turn the dial right (clockwise), stopping when the first combination number reaches the opening index the fifth time.
2. Turn the dial left (counterclockwise), stopping when the second combination number reaches the opening index the fourth time.
3. Turn the dial right (clockwise), stopping when the third combination number reaches the opening index the third time.
4. Turn the dial left (counterclockwise), stopping when the fourth combination number reaches the opening index the second time.
5. Turn the dial slowly to the right until it stops, indicating the bolt has retracted.
This process will unlock the safe if the correct combination is used.
This answer is automatically generated