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Section 2.0 — Installing the EEC3
2.2 Mount the Control Processor
The Engine Processor is essentially a digital computer, similar to those used in
offices or at home. Although the system has been carefully designed to oper-
ate in conditions that are common in recreational yachts, reliability of the sys-
tem will be enhanced if the engine processor can be mounted in an area exter-
nal to the engine room, where operating temperatures will be somewhat cool-
er.
Follow these steps to install the EEC3 Control Processor:
STEP 1: The Control Processor can be mounted anywhere in the engine room
providing that the Processor is reasonably accessible so that inspection and/or
repairs to the unit may be performed. The Control Processor
should NOT be installed in adverse locations subject to salt-
water exposure or excessive heat.
STEP 2: Mount the Control Processor using 1/4” (7mm)
machine bolts or lag screws. If using lag screws, screw
length should be no less than 1” (25mm). If using machine
bolts, lockwashers or locknuts MUST be used (figure 1).
2.3 Mounting the Control Head
One of the most important factors in selecting control head locations is the ability to
control the vessel by allowing FULL movement of the control head handles. The area
around the control head should have proper drainage to eliminate standing water.
Multiple Station Layout
Single cable connects control head to
control head (“daisy chained”).
Terminating resistor installed at
open communications port at
control head.
Top Mount
Control Head
Allow 6” (15cm) on the connection
side of the the Control Processor
for the connection of harnesses
