Install an inline slow-blow ANL fuse (typically 150A to 250A) matching your specific BP model rating. 3. Operating Instructions
Inspect the sacrificial zinc anode on the gear leg; replace it if it is more than 50% eroded.
Joystick or push-button helm interface operating the internal solenoids. Ql Bow Thruster Manual
Manual specifies the distance between the propeller tip and the tunnel wall. For QL models, the gap must be less than 1.5% of the propeller diameter . Too large a gap reduces thrust by up to 40%.
QL electric thrusters are rated for short-term operation. Do not run the thruster continuously for more than 2 to 3 minutes. Allow the motor to cool completely between uses. Install an inline slow-blow ANL fuse (typically 150A
The manual could benefit from more comprehensive visual aids. While it includes some diagrams and images to illustrate key points, particularly in the installation and maintenance sections, more detailed illustrations would enhance understanding for readers who are visual learners.
Install the recommended QL slow-blow strip fuse to protect the motor windings from catastrophic overcurrent. 3. Operating Instructions Too large a gap reduces thrust by up to 40%
High-output models like the BP1000 H and BP1500 H for continuous use in heavy conditions. 2. Installation & Technical Specifications
The design prioritizes minimal power consumption while producing high thrust output.
QL Bow Thruster manual (Quality Line by Volvo Penta) provides critical instructions for models including the BP series (BP300, BP600, BP800, BP1200) and the CT series (CT600, CT900). Because Volvo Penta discontinued these units and their specific replacement parts roughly ten years ago, maintaining them according to original manual specs is essential for longevity. moegster.no Installation Guidelines Positioning