Instruction Manual
Flex 12VRX/8VRX Standard, AB and Tandem Instruction Manual (FCC/CE)
September 2016
Page 4 of 43
Table of Contents
Page
1. Introduction 5
2. Radio Controlled Safety 6
2.1. CRITICAL INSTALLATION CONSIDERATIONS 7
2.2. GENERAL 7
2.3. PERSONS AUTHORIZED TO OPERATE RADIO CONTROLLED CRANES 7
2.4. SAFETY INFORMATION AND RECOMMENDED TRAINING FOR RADIO CONTROLLED
EQUIPMENT OPERATORS 8
2.5. TRANSMITTER UNIT 9
2.6. PRE-OPERATION TEST 9
2.7. BATTERIES 9
2.8. Used symbol description 10
2.9. Method cleaning products 10
2.10. Product Maintenance 10
2.11. Power Supply 10
3. General System Information 11
3.1. Receiver 11
3.1.1. 12VRX/8VRX External Illustration 11
4. Function Settings 12
4.1. Receiver 12
4.1.1. Output Relay Configurations 12
4.1.2. Voltage Settings 12
4.1.3. Indicator Light and Buzzer Installation 12
4.1.4. Other Function Output Relays Settings 13
5. Receiver Installation 14
5.1. Output Relay Contact Diagrams 14
5.2. Pre-installation Precautions 16
5.3. Step-By-Step Installation 16
6. Operating Procedures 19
6.1.1. Receiver Status Indications 19
6.1.2. Receiver Power Indications 19
6.1.3. Receiver COM Indications 19
7. General Specifications 20










