MotorGuide R3-40 HT [25/29] Maintenance

MAINTENANCE

eng 21

2. Ensure that the battery cable terminals are clean, tight, and

correctly installed. For installation instructions, refer to Battery

Connection.

3. Ensure that the battery is equipped with a battery box to prevent

accidental shorting of the battery terminals.

Propeller Replacement

WARNING

Performing service or maintenance without first disconnecting the

battery can cause product damage, personal injury, or death due to

fire, explosion, electrical shock, or unexpected motor starting. Always

disconnect the battery cables from the battery before maintaining,

servicing, installing, or removing motor components.

REMOVING THE PROPELLER

1. Disconnect the power cables from the battery.

2. While holding the propeller blade with one hand, use a propeller

wrench to remove the propeller nut.

IMPORTANT: Remove the propeller nut with a propeller wrench. Using

another tool may damage the propeller nut or shaft. If the propeller

cannot be removed easily, use a rubber mallet to lightly tap the back

side of the opposite blade. If the propeller cannot be removed, have

the propeller removed by an authorized dealer.