4 • SLASH 4X4 ULTIMATE
This model is not intended
for use by children under
14 years of age without the
supervision of a responsible
and knowledgeable adult.
Gearing and battery choice
(
see LiPo Batteries, right)
affect the skill level of the
model. See chart below.
All instructions and
precautions outlined in this
manual should be strictly
followed to ensure safe
operation of your model.
SAFETY PRECAUTIONS
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
• Your model is not intended for use on public roads or congested
areas where its operation can conflict with or disrupt pedestrian or
vehicular traffic.
• Never, under any circumstances, operate the model in crowds of people.
Your model is very fast and could cause injury if allowed to collide with
anyone.
• 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 losses of radio control, always allow
a safety margin in all directions around the model in order to prevent
collisions.
• The motor, battery, and speed control can become hot during use. Be
careful to avoid getting burned.
• Don’t operate your model at night, or anytime your line of sight to the
model may be obstructed or impaired in any way.
•
Most importantly, use good common sense at all times.
Speed Control
• Disconnect the Battery
: Always disconnect the battery from the speed
control when not in use.
• Insulate the Wires
: Always insulate exposed or damaged 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 heat sink can get extremely hot, so be careful not
to touch it until it is cool. Supply adequate airflow for cooling.
• 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.
LiPo Batteries
Lithium Polymer (LiPo) batteries are becoming popular for use in R/C
models due to their compact size, high energy density, and high current
output; however, these types of batteries require special care and handling
procedures for long life and safe operation.
WARNING: LiPo batteries
are intended only for advanced users that are educated on the risks
associated with LiPo battery use. Traxxas does not recommend that
anyone under the age of 14 use or handle LiPo battery packs without the
supervision of a knowledgeable and responsible adult.
Your model is able to use LiPo batteries. LiPo batteries have a minimum safe
discharge voltage threshold that should not be exceeded. The electronic
speed control is equipped with built-in Low-Voltage Detection that alerts
the driver when LiPo batteries have reached their minimum voltage
(discharge) threshold.
It is the driver’s responsibility to stop immediately
to prevent the battery pack from being discharged below its safe
minimum threshold.
Low-Voltage Detection on the speed control is just one part of a comprehensive
plan for safe LiPo battery use.
It is critical for you, the user, to follow all
other instructions supplied by the battery manufacturer and the charger
manufacturer for proper charging, use, and storage of LiPo batteries. Make
sure you understand how to use your LiPo batteries.
Be aware that Traxxas
shall not be liable for any special, indirect, incidental, or consequential damages
arising out of the installation and/or use of LiPo batteries in Traxxas models. If
you have questions about LiPo battery usage, please consult with your local
hobby dealer or contact the battery manufacturer. As a reminder, all batteries
should be recycled at the end of their useful life.
TERMS OF USE
- The buyer assumes all risk associated with using this
product. Traxxas, its affiliates, manufacturers, distributors, and retail
partners cannot control the use, application, charging or installation of
this product and shall not be held responsible for any accident, injury to
persons, or damage to property resulting from the use of this product.
Gearing: Stock Pinion
Battery: 7-Cell NiMH
Voltage
*
: 8.4V
mAh:
3000+mAh
Gearing: Opt. Pinion
Battery: 7-Cell NiMH
Voltage
*
: 8.4V
mAh:
3000+mAh
Gearing: Stock Pinion
Battery: 3S 20C LiPo
Voltage
*
: 11.1V
mAh:
5000+ mAh
Gearing: Opt. Gearing
Battery: 3S 20C LiPo
Voltage
*
: 11.1V
mAh:
5000+ mAh
*Nominal
1
See the gearing chart on
page 26 for more information.
WARNING! CAUTION! DANGER!
FIRE HAZARD!
Charging and discharging batteries has the potential for
fire, explosion, serious injury, and property damage if not performed per the
instructions. In addition, Lithium Polymer (LiPo) batteries pose a SEVERE risk of
fire if not properly handled per the instructions. Before use, read and follow all
manufacturer’s instructions, warnings, and precautions. Never allow children under 14 years old
to charge or use LiPo batteries without the supervision of a responsible, knowledgeable adult.
• While charging or discharging, ALWAYS place the battery (all types of batteries) in a fire
retardant/fire proof container and on a non-flammable surface such as concrete.
• ALWAYS charge batteries in a well-ventilated area.
• REMOVE flammable items and combustible materials from the charging area.
• ONLY use a Lithium Polymer (LiPo) balance charger with a balance adapter to charge LiPo
batteries.
• If any battery or cell is damaged in any way, do NOT charge, discharge, or use the battery.
• BEFORE you charge, ALWAYS confirm that the charger settings exactly match the battery
type (chemistry), specification, and configuration to be charged.
• Do NOT exceed the maximum manufacturer recommended charge rate.
• Do NOT disassemble, crush, short circuit, or expose the batteries to flame or other source
of ignition.
• NEVER leave batteries unattended while charging.
