‰  NOW 20 WPM  ‰  TEXT IS FROM MARCH 2009 QST  PAGES 52 AND 81  ‰

THE CORD, THE BRONZE MODEL ZN 9A WEIGHS 2R11 POUNDS, PLENTY OF WEIGHT TO
STAY PUT WHILE OPERATING WITH LIGHT TENSION.  WITH HEAVIER TENSION, ADDING
A FRICTION MAT HELPS KEEP THE PADDLE FROM MIGRATING ON THE OPERATING
SURFACE.  FINGER PRESSURE OF 1R06 OUNCES ON THE LEVERS IS REQUIRED TO
DISLODGE THE ZN 9A ON A LAMINATE OPERATING SURFACE, INCREASING TO 1R16
OUNCES WITH A FRICTION MAT.  THE ZN 9A IS OPTIMIZED FOR LOW POSITION AND
LIGHT TOUCH KEYING.  ITS THE MOST MOVABLE OF THE PADDLES IN THIS GROUP.
THIS KEY USES THREE RUBBER FEET, WHICH MAKES IT MORE STABLE WHEN OPERATING
ON AN IRREGULAR SURFACE.  FOR A FLAT SURFACE, HOWEVER, FOUR FEET WOULD
OFFER BETTER STABILITY.  IN ADDITION, THE FEET ARE HIGH ENOUGH TO ALLOW
‰  FROM PAGE 81  ‰
144,336 B B HG7T 1,259,600 C B HC8N 2,283,762 C C V8AQM 34,566 B B 4L0A
‰  END OF 20 WPM TEXT  ‰  QST DE W1AW  ƒ