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ENGINE OPERATION

50 JH Series Operation Manual

NOTICE

Shifting the marine gear while operating at

high speed or not pushing the handle fully

into position (partial engagement) will

result in damage to marine gear parts and

abnormal wear.

1. Before using the marine gear, be sure

to move the throttle handle to a low idle

position (less than 1000 min

-1

). Move

the throttle handle slowly to a higher

speed position after completing marine

gear engagement.

2. When moving the handle between

FORWARD (Figure 2, (1 or 3)) and

REVERSE (Figure 2, (3 or 1)), bring

the handle to NEUTRAL (Figure 2, (2))

and pause before slowly shifting to the

desired position. Never shift abruptly

from FORWARD to REVERSE or vice

versa.

NOTICE

• Never shift the marine gear at high

engine speed. During normal

operation, the marine gear should only

be shifted with the engine at idle.

• When sailing, set the remote control

handle in NEUTRAL. Not doing so

WILL introduce slippage or any

damage and void your warranty.

Switching to Trolling (KMH4A

Only)

Use the trolling handle to begin trolling.

When changing from FORWARD or

REVERSE to trolling, the speed of the

propeller revolution will be reduced to a

minimum.

Figure 3

1–Cable Fitting

2 – Trolling Lever

3 – Low Speed (trolling)

4 – High Speed

5 – Loosen

6 – Tighten

7 – Normal Operation (high speed)

8 – Trolling (low speed)

1. Operation continues at low engine

speed of 1000 min

-1

or less.

2. Reduce the speed by moving the

trolling handle from high speed (H)

(Figure 3, (4)) to low speed (L)

(Figure 3, (3)). Adjust the speed to the

desired rate and secure the trolling

handle in place.

3. Before returning to normal operation,

be sure to put the trolling handle in

high-speed (H) position.

4. Increase engine speed and continue

normal operation.

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

0004498

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