Class1 119971 - Twister Electronic Throttle ANALOG - 120478 EXTERNAL - Manual (Page 7)

FORM-ENG-0018 REV A 05-27-03
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TECHNICAL DATA SHEET
PAGE 6 OF 16
DATE 10/1/2010
PRODUCT GROUP THROTTLE CONTROL P/N 119971 REV 1.20
PRODUCT Twister Electronic Throttle (Analog version) BY AMS
Manual P/N 120478
4. Configuration
4.1. Entering
passwords
The Twister utilizes passwords to modify its operational parameters. All operational parameters are stored in memory
and will not be lost when power is disconnected.
Figure 2. Password entry mode.
To enter a password:
 Press and hold the IDLE button until the ACTIVE LED blinks twice (two seconds). Continue holding the
IDLE button while entering the password.
 A clockwise rotation will turn the ACTIVE LED ON for a half- second and a counter-clockwise rotation
will turn the THROTTLE READY LED ON for a half-second. Wait for the LED indication to turn OFF before
rotating the knob again.
 A rotation consists of at least one tactile click and a single rotation event is complete when the knob remains
stationary for at least half a second.
If an error is made while entering a password, release the IDLE button to clear and then re-attempt the
password from the beginning.
Invalid password entry
The THROTTLE READY and ACTIVE LEDs will quickly flash numerous times to indicate an attempted password is
invalid.