JJC JF-U1 User Manual

Model: JF-U1/JF-U2
Wireless Remote Control & Flash Trigger Kit
English Instruction Manual
Thank you for purchasing the JJC JF-U Series Wireless Remote Control & Flash Trigger
Kit. For the best performance, please read the instruction carefully before using.
Transmitter
1 Shutter release / test button 2 Indicator light 3 Trigger point
4 Battery cover 5 ACC1 socket

JJC JF-U1 Specifications

General

Brand	JJC
Model	JF-U1
Category	Remote Control
Language	English

Summary

Product Overview and Components

Transmitter Parts Identification

Identifies key components of the JJC wireless transmitter, including buttons, lights, and sockets.

Receiver and Safety Information

Receiver Parts Identification

Details the components of the JJC wireless receiver, including sockets, switches, and indicator lights.

Safety Precautions

Provides essential safety warnings for using the JJC wireless remote control and flash trigger kit.

Product Features

Highlights the key capabilities and benefits of the JJC JF-U series wireless trigger system.

Specifications and Setup

Components Included

Lists all items provided within the JJC JF-U1/U2 wireless remote control and flash trigger kit.

Technical Specifications

Details the technical parameters of the JJC wireless trigger system, including frequency, range, and power.

Channel Setting Guide

Explains how to set and synchronize channels between the transmitter and receiver for optimal performance.

Maintenance and Battery Replacement

Replacing Transmitter Batteries

Step-by-step instructions for replacing the battery in the JJC wireless transmitter unit.

Replacing Receiver Batteries

Provides instructions for changing the batteries in the JJC wireless receiver unit.

Operating Instructions

Wireless Flash Trigger Operation

Guides users on how to set up and operate the JJC wireless system for flash triggering.

Wired Shutter Release Operation

Details the procedure for using the JJC system as a wired remote shutter release for cameras.

Wireless Shutter Release Operation

Explains how to use the JJC system for wireless shutter release functionality with cameras.

Warranty and Support

One Year Unconditional Guarantee

Outlines the warranty terms and conditions for JJC products, covering defects for one year.