AMANO HandPunch 1000 Installationsanweisungen

HandPunch 1000 Installation and Operation Manual

Revision 1.2

Page 45

Figure 8-3: Placing Your Hand on the Platen

Some right hands cannot be used in the HandPunch due to disabilities such as missing 
fingers. You can enroll a user with the left hand facing palm side up. The techniques 
for left hand enrollment are the same as for standard enrollment. The user should keep 
the back of the hand flat against the platen and move the fingers against the web pin 
and the finger pins in the same manner as in standard enrollment. Users enrolled with 
the left hand must always verify with the left hand. Extra practice on placing the hand 
on the platen may be required to ensure correct, consistent hand reads.

When a user uses the HandPunch the display appears as follows.

The score number on the display reflects how accurately the user’s hand is placed on 
the platen (see page 44). Scores that vary greatly between low and high numbers are 
indicative of inconsistent hand placement. Scores above 50 are indicative of improper 
hand placement or of a drastic change in the physical appearance of the hand.

When this occurs, emphasize the importance of sliding the hand onto the platen and 
keeping the hand flat. Re-training and practice should lower a user’s score. It might be 
necessary to change a user’s reject threshold if the user has a mild disability. Re-
enrollment might be necessary to create a new user template.

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