6300 Large Format Interchangeable Cores Cylinder
Product Information
The 6300, 11-6300, & 10-6300 LFIC (Removable Core) Cylinders
are products that can be installed in doors for security purposes.
These cylinders contain chambers where pins are placed to align
with a specific key in order to unlock the door. The cylinders are
designed to be master-keyed, which means that a single key can be
used to open multiple doors, while each door can also have its own
unique key.
It is important to note that improper installation may result in
damage to the product and void the factory warranty. The product
contains lead which is known to the state of California to cause
cancer and birth defects or other reproductive harm.
Product Usage Instructions
- Installation Notes:
- The 6300 series LFIC (Removable Core) uses a control key whose
bittings match the Top Master Key of the key system in positions 1,
2, 5 and 6. The control bittings in positions 3 and 4 are selected
from the Key Bitting Array of the master key system. - The chamber stack value for the 6300 series LFIC (removable
core) is normally calculated by using a stack value of 15 in
positions 1, 2, 5, and 6. In chambers 3 and 4 of the 6300 series
LFIC (removable core), the stack value is 20. - Cylinders master keyed at the factory use hollow drivers and
SARGENT recommends their continued use. Hollow drivers must be used
in chambers 3 and 4. A different spring is used in conjunction with
the hollow drivers. These special drivers and springs are included
in a special pinning kit 437 RC.
- The 6300 series LFIC (Removable Core) uses a control key whose
- Installation Instructions:
- Remove the retaining ring, then remove the barrel from the
cylinder body and sleeve or load from the top using the Top Loading
Kit (P/N 436-1). - With sleeve positioned correctly in cylinder body, load barrel
and cylinder body. Use the template provided to determine
pinning. - Finish assembling by installing the retaining ring to barrel,
ensuring that it clears the keyway.
- Remove the retaining ring, then remove the barrel from the
Installation Instructions
6300, 11-6300 & 10-6300
LFIC (Removable Core) Cylinders
WARNING
This product can expose you to lead which is known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www. P65warnings.ca.gov.
1-800-727-5477 · www.sargentlock.com
Copyright © 2009, 2011, 2016, 2022, SARGENT Manufacturing Company. All rights reserved. Reproduction in whole or in part without the express written permission of SARGENT Manufacturing Company is prohibited. Patent pending and/or patent www.assaabloydss.com/patents.
WARNING
Attention Installer: Improper installation may result in damage to the product and void the factory warranty.
A6409M 11/22
6300, 11-6300, & 10-6300
LFIC (Removable Core) Cylinder Installation Instructions
1
Installation Notes
The 6300 series LFIC (Removable Core) uses a control key whose bittings match the Top Master Key of the key system in positions 1, 2, 5 and 6. The control bittings in positions 3 and 4 are selected from the Key Bitting Array of the master key system.
This method significantly reduces the bittings available in the Key Bitting Array of any Top Master Key. Increasing the levels in the master keying system and cross keying also has a significant impact on the yield of keys at each selected level.
The chamber stack value for the 6300 series LFIC (removable core) is normally calculated by using a stack value of 15 in positions 1, 2, 5, and 6. This is the total value of the bottom pins, master splits and driver pins that would be required to pin the core (based on the keying levels).
In chambers 3 and 4 of the 6300 series LFIC (removable core), the stack value is 20. This is done to allow the control key to achieve a shear line in chambers 3 and 4 of the control sleeve.
Important: Cylinders master keyed at the factory use hollow drivers and SARGENT recommends their continued use. Hollow drivers must be used in chambers 3 and 4. A different spring is used in conjunction with the hollow drivers.
These special drivers and springs are included in a special pinning kit 437 RC. The drivers and springs can also be ordered individually. The machined or hollow end of the hollow driver faces towards the spring.
· 65-6300 or 1 bitted cylinders are supplied for field keying and are provided with 2 key blanks · 65-6300 cylinders are shipped without pins and springs · 1 bitted cylinders supplied for field keying have pins loaded only in chambers 3 and 4 · 111111 bitted cylinders utilize a control key cut 113511
1-800-727-5477 · www.sargentlock.com
Copyright © 2009, 2011, 2016, 2022, SARGENT Manufacturing Company. All rights reserved. Reproduction in whole or in part
without the express written permission of SARGENT Manufacturing Company is prohibited. Patent pending and/or patent www.assaabloydss.com/patents.
2
A6409M 08/22
6300, 11-6300, & 10-6300
LFIC (Removable Core) Cylinder Installation Instructions
2
Installation Instructions
a
Remove the retaining ring, then remove the barrel from the cylinder body and sleeve or load
from the top using the Top Loading Kit (P/N 436-1).
Slide Cores with box logo (13-0797) Cores without box logo (13-1341)
Body 6300 (13-3424) 10-6300 (13-0977) 11-6300 (13-5175)
Barrel 6300 (13-0795) 10-6300 (13-0976) 11-6300 (13-4326)
Retaining ring (01-0660) Installed open end down to allow key thru plug
Control sleeve 6300 (13-0796) 10-6300 (13-1074) 11-6300 (13-0796)
b
With sleeve positioned correctly in cylinder body (as shown above), load barrel and cylinder body. Use the template on page 4 to determine pinning.
Note: The SARGENT rekeying kit 437 RC contains the hollow drivers and springs that must be used in chambers 3 and 4 for factory keyed cores prior to January 2009.
c Finish assembling by installing the retaining ring to barrel. The barrel is designed to hold the
ring in position. Important: The retaining ring must clear keyway.
Control sleeve projection in relation to cylinder body
Retaining ring (01-0660)
1-800-727-5477 · www.sargentlock.com
Copyright © 2009, 2011, 2016, 2022, SARGENT Manufacturing Company. All rights reserved. Reproduction in whole or in part
without the express written permission of SARGENT Manufacturing Company is prohibited. Patent pending and/or patent www.assaabloydss.com/patents.
3
A6409M 08/22
3
Template
The following is an example showing how to select the pin segments for each chamber of the SARGENT 6300 series LFIC (removable core). Use this as a template for calculating the correct pin loads.
1 List of Operating Keys
Sample KEY SYMBOLS
Sample BITTINGS
List Day Changes/MK’s GM’s etc . GM “A”
4 9 4 1 6 0 |____|____|____|____|____|____| |____|____|____|____|____|____|
Do Not list bitting of
MK “AA”
4 9 2 3 6 0 |____|____|____|____|____|____| |____|____|____|____|____|____|
the Control key in this area.
CK “AA1”
2 1 2 3 2 2 |____|____|____|____|____|____| |____|____|____|____|____|____|
2 Calculate Bottom Pins and Master Splits
Find correct size for Bottom and Master Splits from operating key’s list
(a)* * * * * * BOTTOM PINS * * * * * * * * (Smallest number in each chamber)
(b)* * * * * * MASTER SPLITS * * * * * * * (Difference in smallest and largest number in each chamber)
Sample 2 1 21 22
2 8 22 48
I____|____|____|____|____|____| |____|____|____|____|____|____|
3 Calculate Value of Control Splits
3.3 CONTROL KEY BITTING (3.1) A number 8 appears on this line in positions 3 and 4 (3.2) Insert bitting of positions 3 and 4 of control key.
and add to number 8’s in positions 3 and 4
3.3 CONTROL PIN FACTOR (3.4) Subtract largest number in positions 3 and 4
from list of operating keys from control pin factor
(c)* * * * * * CONTROL SPLITS * * * * * * * *
4 9 65 60 – – 88 – –
+6 +5
=
14 13
-4 -3
= = 10 10
|____|____|____|____|____|____| |__-__|__-__|__8__|_8___|__-__|__-__| |__-__|__-__|____|____|__-__|__-__| |__-__|__-__|____|____|__-__|_-___|
|__-__|__-__|____|____|__-__|__-__|
|__-__|__-__|____|____|__-__|__-__|
4 Calculate Top or Driver Pin
(Total Stack Value)
(4.1) Add value of: (a) Bottom Pins, + (b) Master Splits + (c) Control Splits).Enter total here.
(4.2) Subtract total from TOTAL STACK VALUE above.
(d) (4.3) Enter values on this line. DRIVER SPLITS (Master Splits)
15 15 20 20 15 15 4 9 14 13 6 10 11 6 6 7 9 5
|_1_5__|_1_5__|_2_0__|_2_0__|_1_5__|_1_5__| |____|____|____|____|____|____| |____|____|____|____|____|____|
5 Pinning Assembly Matrix
Example of pinning matrix for above key bittings.
Transfer Values labeled (a), (b), (c), (d) from items 2, 3, and 4 above.
(d) Driver Splits (c) Control Splits (b) Master Splits (a) Bottom Pins
Stack Total Limits
11 6 6 7 9 5 – – 10 10 – 2 8 2 2 48 2 1 21 22
15 15 20 20 15 15
1-800-727-5477 · www.sargentlock.com
Copyright © 2009, 2011, 2016, 2022, SARGENT Manufacturing Company. All rights reserved. Reproduction in whole or in part without the express written permission of SARGENT Manufacturing Company is prohibited. Patent pending and/or patent www.assaabloydss.com/patents.
A6409M 11/22
|____|____|____|____|____|____| |__-__|__-__|____|____|__-__|_-___| |____|____|____|____|____|____| |____|____|____|____|____|____|
|____|____|____|____|____|____|
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