User manual

Power cable

Optional flush mount kit sold seperatly

(000-11308-001)

Quick release bracket

Common kit parts

Supplied parts

*988-11023-001*

For technical speciﬁcaons,

refer to the Operator manual

or to product website on:

lowrance.com

HOOK-4/4x

Installation Guide

lowrance.com

HOOK-4/4x

PAGE 1
Supplied parts Common kit parts HOOK-4/4x Installation Guide HOOK-4/4x Power cable Quick release bracket Optional flush mount kit sold seperatly (000-11308-001) For technical speciﬁcations, refer to the Operator manual or to product website on: *988-11023-001* lowrance.com lowrance.
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Flush Mount 178.0 mm (7.01") 156.0 mm (6.14") 140.0 mm (5.51") Check dimensions before cutting 6" 150 mm 74.0 mm (2.91") 8 mm (5/16) TOP 75.5mm (2.97") 87.0mm (3.43") 101.0mm (3.
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Wiring Power Transducer Optional Power/NMEA 0183 cable (HOOK-4 only, pn: 000-0127-49) Red (FUSE) Power (2 wire) Black + _ Red (FUSE) Black 12 V DC + _ 12 V DC Data cable (5 wire) NMEA 0183 Wiring RS-422 Yellow TX_A Blue TX_B Orange RX_A Green RX_B Shield (ground) Com 1
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96.0 mm (3.78") 10 (4 9 m .3 0" m ) 3 168.0 mm (6.62") 94.0 mm (3.70") 1 94.0 mm (3.70") 112.0mm (4.42") 29.0 mm (1.14") 27.0 mm (1.06") Bracket Mount Dimensions 25 mm (1”) 189.0 mm (7.