On a Schlage depth-and-space chart, what do the 'depths' represent?
Codes Code Equipment
Question · Easy
A 'direct' key code is one that:
A Medeco sidebar code specifies:
Question · Medium
The MACS (Maximum Adjacent Cut Specification) for a keyway tells the locksmith:
What is the standard Schlage 5-pin depth increment?
An HPC 1200CM code machine cuts by code using which primary reference?
A 'blind code' for a Ford 10-cut ignition typically needs to be:
When originating a Schlage C keyway key by code 12345, the FIRST cut (position 1) is nearest to:
Before disassembling a Schlage pin-tumbler cylinder, the FIRST action is to:
Cylinder Servicing
A pinning chart column marked 'TMK' stands for:
To rekey a 5-pin Schlage cylinder from bitting 22222 to 34567, you replace bottom pins with sizes:
A Kwikset SmartKey cylinder is rekeyed by:
A plug follower's diameter should be:
'Keying kit' bottom pin sizes for Schlage are typically labeled:
A master pin that sits BELOW the driver pin:
When cross-referencing a key blank, a Silca 'SLG1' corresponds to which ILCO and common American keyway?
Key Blank Identification
A KW1 blank vs. a KW10 blank differs primarily in:
The HY-KO / ILCO catalog organizes blanks primarily by:
A Falcon 'G' keyway key generally:
A JMA blank labeled 'SLG-1I' generally corresponds to which American keyway?
Best visual cue to identify an unknown key's keyway is:
When duplicating a worn key on a Framon/ILCO duplicator, you should:
Key Duplication Originating
A 'shoulder gauged' key is one whose spacing is measured from:
On a Framon #2 code machine, originating a key by code requires setting:
A key that opens a lock roughly but sticks is MOST often caused by:
After duplicating a key, you should:
Originating a key by code to a Medeco Biaxial cylinder requires:
Question · Hard
Rough impressioning a pin-tumbler lock involves:
Key Impressioning
When impressioning, you stop filing a position when:
The best blank material for impressioning is usually:
A pippin (round) impressioning file is used for:
Binding marks in impressioning appear on the blank's:
If both shoulders of a pin tip mark during impressioning, it usually means:
Tension during impressioning should be:
After each filing pass in impressioning, you should:
In a 2-level master key system, the 'top' level is called the:
Basic Master Keying
For a single chamber with MK cut = 3 and CK cut = 7, the master pin size is:
Selective master keying refers to:
In master keying, 'MACS' matters because:
A 'phantom key' is:
A 2-step progression system means:
A 'constant' in master keying is:
The theoretical maximum number of different change keys in a 2-step progression of 4 chambers (with depths 0-9) in a Schlage-like system is approximately:
Unusable 'cross keying' in a master system happens when:
When documenting a master system, the pinning chart/bitting list should be:
A Schlage F75 (ANSI/BHMA) function is a(n):
Lockset Function
A Schlage F76 (storeroom) function means:
A Schlage F80 classroom function differs from F75 office in that:
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