ZF Marine ClearCommand, Manual, Page: 8 / 104

INTRODUCTION
Page 2
1.2 C
LEAR
C
OMMAND
S
YSTEM
The ClearCommand Control Processor (hereafter referred to as Pro-
cessor) is designed for:
• Engines that require either voltage, mA, or PWM speed com-
mand signal
• Transmissions equipped with mechanical selection
During Installation and Testing, take special care to verify all wiring
is to specifications, terminations are correct, and that all Notes in
Appendix C Drawing Notes are followed.
1.2.1 Features:
• Sequencing of Clutch and Engine Speed
(Section 2.1)
• Start Interlock
(Section 2.2)
• Station-in-Command Indication
(Section 2.3)
• Warm-up Mode
(Section 2.4)
• ClearCommand System Fault Indication
(Section 2.5)
• Engine Synchronization (optional)
(Section 2.7)
• Proportional Pause on through Neutral Shifts using a Clutch Delay
(Sec-
tion 6.7 & 6.7)
• In-Gear/Neutral Delay
(Section 6.10)
• Speed Boost (optional)
(Section 8.2 )
• ClearCommand Failure Alarm Contact (optional)
(Section 9.1)
• Clutch Oil Pressure Interlock (optional)
(Section 9.2)
• One to Five Stations
(Appendix C Drawing)
1.2.2 Requirements
Refer to Section 3.
• One Processor per engine
• One Control Head per Station
• One Engine Stop Switch per Station
• One 33C or 43C Push-Pull cable per transmission clutch connec-
tion
• One Eight-conductor electric cable per Processor for each Control
Head connection