Basic Sequence - Intermec ColorCoder V4 Service Manual

2.1 Basic Operation, cont'd.
2.1:I Basic Sequence
PHS holder lock
Sequence
PHS lock solenoid
Latch solenoid
Pressure cam HP sensor
Recovery pump HP sensor
Pump motor
Cam pressure release clutch
Sequence
Head position sensor 2
Head position sensor 1
Head motor
Cap position sensor 1
Cap position sensor 2
Cap motor
Intermec ColorCoder V4 – Service Manual Ed. 1
Power ON Initialization Sequence
The basic operation sequences for PHS holder release, pump unit
initialization, and PHS unit initialization are shown below.
Pump unit initialization
PHS holder lock
Supply solenoid open
PHS unit initialization
Chapter 2
Motor : Forward rotation/Solenoid: Lock
Motor : Backward rotation/Solenoid: Release
PHS unit initialization
Pump unit initialization
Pump pressure release
Figure 2-9
Operation and Timing
Recovery pump HP
86 pulse
26