Assa Abloy
• “YALE” appears the latch face.
• All grade 1 & 2 product is key demountable.*
TOOLS:
• 3400 grade 1 knobs require a spanner wrench.
• 3400L grade 1 levers require an
1
/8" Allen wrench and an original Yale 5400L spanner wrench.
Section 5 - 10
Cylinder Installation Guide
Division of Ingersoll Rand
• “SCHLAGE” appears the latch face.
TOOLS:
• Spanner wrench is required for grade 1.
• Castlenut bushing wrench (included with new locks) is required to install AL grade 2 leversets,
b
ut not to change the cyl in ders.
•
1
/16 " pin punch for depressing retainer.
NOTES:
• Original S series tailpiece must be used in 8400-xx1099 or 3400-xx-1099 cylinder.
Schlage Lock Co.
Yale Security
Schlage D series H series A, AL series S series E/B series
grade 1 grade 2 grade 2 grade 2 tubular
knobs & levers interconnected knobs & levers levers deadlocks/latches
retrofit type KDH KDH KDH KDH
Peaks Preferred 8400-xx-1099 8400-xx-1099 8400-xx-1099 8400-xx-1099 8400-xx-1099
Peaks Classic 3400-xx-1099 3400-xx-1099 3400-xx-1099 3400-xx-1099 3400-xx-1099
Yale 5400L 5400 6200 Monolock 5300L 5300
grade 1 grade 1 grade 1 unit lock grade 2 grade 2
levers knobs preassembled levers knobs
retrofit type KDH* KDH KDH KDH KDH
Peaks Preferred 8400-xx-1055 8400-xx-1054 8400-xx-1054 8400-xx-1095 8400-xx-1054
Peaks Classic 3400-xx-1055 3400-xx-1054 3400-xx-1054 3400-xx-1095 3400-xx-1054
*The original 5400 Augusta Lever was non-key demountable.
This lock was pro duced for only a few months and was re de signed to be key demountable.