Star Tech Journal

Issue: 1995-December - Vol 17 Issue 10

STAR*TECH
Journal
December 1995
CD
THE TRUTH ABOUT LOCKS,
LOCKSMITHS AND LOCK PICKS
Douglas "Enzo" McCallum
Shiawassee Technical Services
Lansing, Michigan
After reading the article last month on lock picks,
I urge anyone to be careful before they spend the money.
The claim that two or three picks
will unlock 95% of all locks is at
best misleading, and more likely
simply ludicrous.
Just like a baseball bat, ice skates,
or a violin, a lock pick is a tool
made to do a job. One could
market the above items claiming
these three bats can hit 95% of
the home runs, these skates will
win 2/3 of the gold medals, and
this violin will play 3/4 of all sym-
phonies, and be about as honest
or informative.
Like the other three examples,
locksmithing and specifically
picking locks is a skill built up
with a great deal of practice. Of
the many pick styles available,
most locksmiths settle on one or
two favorite picks for the major-
ity of their work.
The catch is that the pick isn't
magic, each locksmith simply
finds one or two that feel best to
him. There is no universal pick
design. Whether you chose a
rake or hook or whatever style
pick, only practice makes pick-
ing "easy."
Of my dozen or so picks, I use
one rake almost exclusively. As
to tension wrenches, one needs
a couple different sizes to accom-
modate the variety of keyway
sizes. No secrets there either.
We are in a lock-intensive busi-
ness. Find a cooperative local
locksmith, give him your spare
"... the local lock-
smith will probably
sell you a foot or two
of stock for cheap.
Mine gave me a
couple scrap pieces
for nothing. "
key set business, and establish a
relationship of trust. You are not
up to anything criminal, you are
just maintaining your equipment
and access to it.
You should be able to find a lock-
smith willing to make or order
picks for you. You can make your
own out of flat wire stock. Again,
the local locksmith will probably
sell you a foot or two of stock for
cheap. Mine gave me a couple
scrap pieces for nothing.
"Disk" tumbler locks, like those
supplied with games are the sim-
plest to pick. The Ace type lock
is much harder, and the high se-
curity locks like the Abloys,
Medecos, magnetic types, etc. are
very, very difficult. Locks that
don't move freely are not easy to
pick, so if the lock in question is
on a tight door, you aren't going
to turn it with your pick and ten-
sion wrench anyway.
I would hate to see someone shell
out $40 for something they can
get for a lot less and find out it
doesn't do what they think it will
in the bargain.
I am not a licensed locksmith, I
have taken the course. I got the
training twenty years ago, early
in my career, intending to learn
what we needed in this industry.
I never intended to hand out a
locksmith shingle.
I have gotten some bonus points
over the years letting young la-
dies into their apartments after
they lost their keys, though.
You do what you gotta do.
December 1995
CD
WILLIAMS
CRUISINUSA
VERTICAL OUTPUT
MONITOR F Al LURE
STAR*TEcH
Journal
4 Design Improvements to
the Industry Standard
The "Quick Release"
Ticket Dispenser
Improves serviceability
& reduces
maintenance
Mark Anderson
T. W. Gilchrist Vending
Toronto, Ontario, Canada
PROBLEM
Vertical output premature failure on Wells Gardner
25K5708 monitor in a Williams Cruisin' USA.
SYMPTOM
Horizontal line on screen.
CAUSE
Vertical output chip U601 has shorted out.
SOLUTION
Replace U601 available from any major distribu-
tor or get the replacement part from Wells Gardner.
Also check R303, 1.2 ohm/2w flameproof resistor
and D302, the high speed rectifier.
.. "Quick Release" face plate
Dynamic, new design allows the
ticket dispenser to "quickly release"
from it's face plate on your cabinet
or ticket door, no tools needed.
Easily replace one dispenser with
another in just seconds. No tools
necessary! The new face plate
NOTE
To prevent this chip from failing, perform the fol-
lowing modification to the monitor board:
retrofits any existing Deltronic
Labs machine.
Bottom METAL ticket guide
• REMOVE
W108
NEAR
U601
The extended, durable ticket guide
prevents curled tickets from catching.
AT EDGE OF BOARD.
Foolproof braking system
• INSTALL A
25
OHM,
5w
Our impressive new braking system
eliminates brake slippage, allowing
foolproof, accurate dispensing.
RESISTOR IN ITS PLACE.
Optical sensor dust cover
1
This should be done to all your monitors unless a
terminal strip is installed near the chip -in which
case the modification is already installed.
lfL_f.
Eliminates dust accumulation and
increases accuracy of the ticket count.
Another quality product from Delfronic Labs ...
the;"""""' /eOOO m licket De/Ironic Labs, inc.
*
*
*
*
120 Liberty Lane, Chalfont, PA 18914 • 215-997-7753
FAX # 215-997-9506

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