Installation Manual

Component Installation

Twin Disc, Incorporated

Station Doubler Installation

Station Doublers are used for installations requiring four (4) or five (5) Control

Heads per control. One (1) Station Doubler is required if four (4) Control

Heads are used. Two (2) are required for five (5) Control Heads.

Note: The J1 connection will not support a station doubler and must be connected directly to a Control Head.

9.00

(228.6)

8.50

(215.9)

4.56

(115.8)

3.00

(76.2)

CONTROL

3.88

(98.6)

2.98

(75.7)

TWIN DISC

INCORPORATED

EC300 MODEL

P/N

BOM

S/N

VOLTAGE

Figure 15. Station Doubler Top and Side Views

5.0

(127.0)

MINIMUM

RECOMMENDED

MAINTENANCE

CLEARANCE

44 EC300 Marine Control System Installation Manual #1024168

Twin Disc, Incorporated

Component Installation

1.

2.

3.

4.

Locate a solid, flat surface where the mounting pads contact and are parallel to the mounting surface.

Note: All mounting hardware must be corrosion resistant.

If required, fabricate brackets, shims or spacers in order to provide a flat surface.

Mark and drill four (4) mounting holes for the 6.35 mm (0.25 in.) mounting hardware.

Mount the Station Doubler using four (4) sets of fasteners and lock washers.

Note: Place lock washers under the mounting screw heads.

Tighten the fasteners to 1.13 Nm (10 lb-in.) maximum.

5.

Reference Multiple Station Dual Lever Control Head Wiring Installation for harness installation.

EC300 Marine Control System Installation Manual #1024168

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