15
JREMO 6K
Industrial radio remote controller
CHAPTER 5. TROUBLESHOOTING
5-3 Troubleshooting
Appearances
Causes
Measures
Tx Led
No Signal &
Not Working
1. Wrong Bat. Direction
2. Battery Consumed
3. Old Batteries
4. Encoder Module defect
1. Place in right pole direction
2. Replace with new batteries
3. Replace with new batteries
4. Replace with new module
Tx Led
Red Light &
Not Working
1. EMS Button Not Up
2. Very Low Batteries
3. Old Batteries
4. Button Jam
1. Twist Up EMS Button
2. Replace with new batteries
3. Replace with new batteries
4. Replace with new buttons
Tx Led
Red and Green
Flashes & Working
1. Low Battery Power
2. Old Batteries
1.Replace with new batteries
2. Replace with new batteries
Tx Led
Green Flashes
& Not Working
1. Tx Antenna defect
2. Rx/Rf Module defect
3. Rx Antenna defect
4. Wrong Rx Power
5. Cable Short-circuit
6. No Remote Positioned
7. Frequency Interferes
1. Replace with new antenna
2. Replace with new Rx/Rf
3. Replace with new antenna
4. Correct Rx power source
5. Change with new Cable
6. Set to Remote Position
7. Set to other channel
Rx Lamp ON &
Not Working
1. Cable Short-circuit
2. No Remote Positioned
3. Frequency Interferes
4. Relay defect
6. Out of distance
1. Change with new Cable
2. Set to Remote Position
3. Set to other channel
4. Replace relay with new one
6. Be in a running area
Rx Lamp OFF &
Not Working
1. Tx Antenna defect
2. Rx Antenna defect
3. Rx/Rf Module defect
4. Power Short-circuit
5. Frequency Interferes
6. Main Fuse Burned
7. Main Relay defect
8. Rx-Rx COPY position
1. Replace with new antenna
2. Replace with new antenna
3. Replace with new Rx/Rf
4. Change with new Cable
5. Set to other channel
6. Replace fuse with new one
7. Replace relay with new one
8. Set to RUN position