Koden KDS-6000BB, Installation Manual

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KDS-6000BB Chapter 1 Installation
0092660002-06 1-17
4) Attaching the shaft cap to the end of the TD shaft

Insert the shaft cap into the end of the TD shaft, temporarily tighten with the Cap
bolt (4 pcs of M4 x 25) attached to the shaft cap first, and then tighten them evenly.
Be careful that too strong tightening may break down the cable of the Transducer
unit.
In addition, fix the shaft cap with 4 pieces of attached cap bolts (M4 x 10) to prevent
the cap from coming off.
Fig. 1.19 Assembling Hull unit
– 4
5) How to tighten Waterproof nut and Lock nut

Lift up the Lock nut as shown in the left side figure below.
Tighten the Waterproof nut firmly by hand into the Flange opening.
Turn the waterproof nut 180
˚ by striking a flathead screwdriver and a hammer. At
this time, not to over tighten the waterproof nut.

The Lock nut is used to prevent slip-out of the waterproof nut.

Apply a flathead screwdriver at a groove provided on the fixing nut and strike the
flathead screwdriver
’ head by a hammer, and turn the nut clockwise to fasten fast.
Fig. 1.20 Assembling Hull unit
– 5
Cap bolt
M4
ｘ
25
Shaft cap
Ensure the bolt position
each.
Cap bolt
M4
ｘ
10
１ ８ ０
゜
防 水 ナ ッ ト
固 定 ナ ッ ト
防 水 ナ ッ ト を 手 で し っ か り
締 め 付 け た 後 に 、 ド ラ イ バ
を 防 水 ナ ッ ト の 溝 に 当 て 、
金 槌 等 を 使 用 し １ ８ ０ ゜ 回
し ま す
Waterproof nut
Fixing nut
180
˚
A
fter tightening the waterproof nut
firmly by hand, use a flathead
screwdriver to clump it further by
180
˚.