TRA57046-4-RED DCB M41 Widebody Boat Manual

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DCB M41 WIDEBODY
All of us at Traxxas want you to safely enjoy your new model.
Operate your model sensibly and with care, and it will be exciting,
safe, and fun for you and those around you. Failure to operate your
model in a safe and responsible manner may result in property
damage and serious injury. The precautions outlined in this manual
should be strictly followed to help ensure safe operation. You alone
must see that the instructions are followed and the precautions are
adhered to.
Important Points to Remember
WARNING: CUTTING HAZARD!
The propeller is extremely sharp and spins at high
speed. To avoid cuts or other severe injury, keep
fingers clear of the propeller whenever batteries
are connected. Remove or keep loose articles of
clothing and long hair away from the propeller
when handling and running the boat.
• Always follow local laws and ordinances with respect to running
RC boats. Observe water safety rules and regulations.
• Never, under any circumstances, operate your model in any water
where people are swimming or wading. Your model is fast and
could cause injury if allowed to collide with anyone. Respect
wildlife; avoid running in areas reserved for water fowl!
• Do not drive your model at night.
• Because your model is controlled by radio, it is subject to radio
interference from many sources that are beyond your control.
Since radio interference can cause momentary loss of radio
control, always allow a safety margin in all directions around the
boat in order to prevent collisions.
• Do not reach underneath the rear of your model. The propeller
could spin unexpectedly. Always pick up the boat from the front
or the side.
• Because of the many dangers involved with any body of water,
Traxxas recommends that you never try to wade or swim to
retrieve the boat. The Boat Retrieval section in this manual
outlines safer, alternative methods for boat retrieval.
• Due to the high-performance nature of the electric motor, it can
become hot during use. Do not touch the motor when installing
and removing battery packs.
• Most importantly, use good, common sense when you are around
the water to avoid mishaps, such as slipping on a muddy bank.
Speed Control
Your model’s electronic speed control (ESC) is an extremely
powerful electronic device capable of delivering high current. Please
closely follow these precautions to prevent damage to the speed
control or other components.
• Disconnect the Battery: Always disconnect the battery or
batteries from the speed control when not in use.
• Insulate the Wires: Always insulate exposed wiring with heat
shrink tubing to prevent short circuits.
• Transmitter on First: Switch on your transmitter first before
switching on the speed control to prevent runaways and erratic
performance.
• Don’t Get Burned: The ESC and motor can become extremely hot
during use, so be careful not to touch them until they cool.
• Use the Factory-Installed Connectors: Do not change the battery
and motor connectors. Improper wiring can cause fire or damage
to the ESC. Please note that modified speed controls can be subject
to a rewiring fee when returned for service.
• No Reverse Voltage: The ESC is not protected against reverse
polarity voltage.
• No Schottky Diodes: External Schottky diodes are not compatible
with reversing speed controls. Using a Schottky diode with your
Traxxas speed control will damage the ESC and void the 30-day
warranty.
• Always adhere to the
minimum and maximum
limitations of the speed
control as stated in the
specifications table in the
Owner’s Manual. If your ESC
operates on two batteries,
do not mix battery types
and capacities. Use the same
voltage and capacity for both batteries. Using mismatched battery
packs could damage the batteries and electronic speed control.
SAFETY PRECAUTIONS
All instructions and
precautions outlined in this
manual should be strictly
followed to ensure safe
operation of your model.
This model is not intended
for use by children under
14 years of age without the
supervision of a responsible
and knowledgeable adult.
Battery choice (see LiPo
Batteries, right) effects the
skill level of the model. See
chart below.
Batteries: Two 7-Cell NiMH
Voltage
*
: 16.8V
mAh: 3000+mAh
Batteries: Two 2S LiPo
Voltage
*
: 14.8V
mAh: 5000+mAh
Batteries: Two 3S LiPo
Voltage
*
: 22.2V
mAh: 5000+mAh
*Nominal
1500
3600
Do not use a
6-cell 7.2V battery in
combination with a
7-cell battery 8.4V pack.
1500
3600
Do not mix battery
capacities. Use two
batteries with the
same capacity.