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In order to ensure your safety, and the safety of others, read this manual carefully before using this product. If you encounter any problem during use, refer to this manual first. If the problem persists, contact your local dealer or visit our service and support website: www.flysky-cn.com...
Safety 1.1 Safety Symbols Pay close attention to the following symbols and their meanings. Failure to follow these warnings could cause damage, injury or death. Danger • Not following these instructions may lead to serious injuries or death. Warning • Not following these instructions may lead to major injuries.
FS-VK-G4P&VK-R4A Digital Proportional Radio Control System 2.Introduction 2.1 Transmitter Overview [10] [11] [12] [13] [14]...
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[15] [17] [16] Wheel angle, the maximum rotation of the steering wheel is Panel flip cover [10] 35 degrees from center to left or right (CH1) Steering reverse switch (ST.REV) [11] Throttle trim (TH.TRIM ) Power indicator LED (R. LED) [12] Steering D/R (ST.D / R ) Status indicator green LED (G.LED) [13] Power switch...
FS-VK-G4P&VK-R4A Digital Proportional Radio Control System 2.2 Receiver Overview [16] [15] [14] [13] [10] [12] [11] Signal end [10] Antenna [11] Headlight interface [12] Motor interface "M-" Left turn signal light interface [13] Motor interface "M+" Right turn signal light interface [14] Battery cable interface"-"...
3.Getting Started Before operation, install the battery and connect the system as instructed below. 3.1 Transmitter Battery Installation Danger • Only use specified battery (X4 AA batteries). Danger • Do not open, disassemble, or attempt to repair the battery. Danger •...
No te: Wh en binding, put the t ransmitter int o b in d i n g sta te fi r st, th e n th e r e ce i ver. • Applicable to the FS-VK-G4P transmitter and the VK-R4A receiver. Different receivers have different binding procedures. For more information, visit the FLYSKY website for manuals and other related information.
4.4 Stick Calibration This function is u sed to set the neutral posi ti on fo r th ro ttl e a n d w h ee l . Every transmitter is calibrated before leaving the factory, however if recalibration is required, please follow these steps: 1 .
FS-VK-G4P&VK-R4A Digital Proportional Radio Control System 5.System Functions This section focuses on the functions and how to use them. 5.1 Channel Description Th e transm itter out put s a tot al of 4 chann e ls, wh i ch a r e a ll o ca te d a s fo l l o ws: •...
5.4 D/R S T. D / R is for se rvo t ravel adjustment, w hi ch ca n b e mu l ti p l e xed as C H2 (th r o ttl e ), C H3 , CH 4 s ervo tra vel adju st ment, see [5.5 Mode Sw i tch ] fo r mu l ti p l ex sw i tchi n g m o d e;...
FS-VK-G4P&VK-R4A Digital Proportional Radio Control System 5.7 Beginner Mode Beginner mod e i s designed for people new to th e h o b b y. In this m ode th e t hrot tle will b e limit ed to 50 pe rce nt , Th e ch a n n e l ra n ge de f au l ts t o 125 0~ 150 0~175 0u s.
6. VK-R4A Receiver Function Instructions VK -R4A b ased on ANT protocol is a t hree -i n-o n e rece i ve r wi th ESC a n d L ED l ig h t gro u p co ntr ol bo a rd.
FS-VK-G4P&VK-R4A Digital Proportional Radio Control System Notes: a. T he ESC can be run aft er co mpl e ti n g sel f-i n sp e cti o n (a b o ut 3 se co n d s) i f p o we r o n , oth e rwis e it cannot be operated normally.
6.5 Alarm for battery power This rec eiver pro vides an alarm f or the bat te ry p o w e r l e ve l . You ca n o b se rve th e co l o r o f the LE D indica tor on the t ransmit ter to le arn about th e b a tte ry p o w er l e ve l i n r e a l ti me .
FS-VK-G4P&VK-R4A Digital Proportional Radio Control System 7. Product Specifications This section contains FS-VK-G4P transmitter and VK-R4A receiver specifications. Transmitter Specifications( FS-VK-G4P) Product Model FS-VK-G4P Channels Model Type Car, Boat 2.4GHz RF Power <20dBm 2.4GHz Protocol >150m (ground) Distance Channel Resolution...
8. Troubleshootings Trouble(s) Possible Causes Solution(s) 1. Ch e ck wh e th e r th e r e i s a n y con n e c tion 1.T he ESC has no w o rki n g pr o b l e m b e tw e e n th e b a tte ry a n d ESC T he m otor ca nnot st art voltage.
10. Certification 10.1 DoC Declaration Hereby, [Flysky Technology co., ltd] declares that the Radio Equipment [FS-VK-G4P] is in compliance with RED 2014/53/EU. The full text of the EU DoC is available at the following internet address: www.flysky-cn.com. 10.2 CE Warning The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter.
FS-VK-G4P&VK-R4A Digital Proportional Radio Control System 11. Environmentally friendly disposal Old electrical appliances must not be disposed of together with the residual waste, but have to be disposed of separately. The disposal at the communal collecting point via private persons is for free. The owner of old appliances is responsible to bring the appliances to these collecting points or to similar collection points.
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FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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