Spektrum SPM4000C DX4S - Manual (Page 2)

2 SPEKTRUM DX4S • TRANSMITTER INSTRUCTION MANUAL
EN
WARNING: Read the ENTIRE instruction manual to become familiar with the features of the product before operating.
Failure to operate the product correctly can result in damage to the product, personal property and cause serious injury.
This is a sophisticated hobby product. It must be operated with caution and common sense and requires some basic mechanical
ability. Failure to operate this Product in a safe and responsible manner could result in injury or damage to the product or other
property. This product is not intended for use by children without direct adult supervision. Do not attempt disassembly, use with
incompatible components or augment product in any way without the approval of Horizon Hobby, Inc. This manual contains instruc-
tions for safety, operation and maintenance. It is essential to read and follow all the instructions and warnings in the manual, prior to
assembly, setup or use, in order to operate correctly and avoid damage or serious injury.
WARNING AGAINST COUNTERFEIT PRODUCTS
Always purchase from a Horizon Hobby, Inc. authorized dealer to ensure authentic high-quality Spektrum product. Horizon
Hobby, Inc. disclaims all support and warranty with regards, but not limited to, compatibility and performance of counterfeit
products or products claiming compatibility with DSM or Spektrum.
NOTICE: This product is only intended for use with unmanned, hobby-grade, remote-controlled vehicles and aircraft. Horizon Hobby
disclaims all liability outside of the intended purpose and will not provide warranty service related thereto.
Age Recommendation: Not for Children under 14 years. This is not a toy.
WARRANTY REGISTRATION
Visit community.spektrumrc.com today to register your product.
France RF Setting: The DX4S has a France RF setting that complies with French regulations. If this transmitter is purchased for
use in France, always use the France power setting when operating the transmitter outdoors. See “RF Mode” in the “System” sec-
tion for more information.
SAFETY PRECAUTIONS
• Always ensure all batteries have been properly charged
prior to using the model.
• Always check all servos and their connections prior to each
run.
• Never operate your model near spectators, parking areas or
any other area that could result in injury to people or dam-
age of property.
• Never operate your model during adverse weather condi-
tions. Poor visibility can cause disorientation and loss of
control of your model.
• Never point the transmitter antenna directly toward the
model. The radiation pattern from the tip of the antenna is
inherently low.
• If at any time during the operation of your model you
observe any erratic or abnormal operation, immediately stop
operation of your model until the cause of the problem has
been ascertained and corrected.
NOTICE
All instructions, warranties and other collateral documents are subject to change at the sole discretion of Horizon Hobby, Inc.
For up-to-date product literature, visit horizonhobby.com and click on the support tab for this product.
MEANING OF SPECIAL LANGUAGE
The following terms are used throughout the product literature to indicate various levels of potential harm when operating this
product:
NOTICE: Procedures, which if not properly followed, create a possibility of physical property damage AND little or no possibility of
injury.
CAUTION: Procedures, which if not properly followed, create the probability of physical property damage AND a possibility of
serious injury.
WARNING: Procedures, which if not properly followed, create the probability of property damage, collateral damage and serious
injury OR create a high probability of superfi cial injury.