Instruction Manual
Flex 12HRX/8HRX 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
3. General System Information 11
3.1. Receiver 11
3.1.1. External Illustration 11
4. Function Settings 12
4.1. Receiver 12
4.1.1. Output Configurations 12
4.1.2. Voltage Settings 13
4.1.3. Indicator Light and Buzzer Installation 13
4.1.4. Other Function Output Settings 13
5. Receiver Installation 14
5.1. Output IO Contact Diagrams 14
5.2. Pre-installation Precautions 15
5.3. Step-By-Step Installation 15
6. Operating Procedures 18
6.1.1. Receiver Status Indications 18
6.1.2. Receiver Power Indications 18
7. General Specifications 19










