Luraco iRobotics 6, User Manual

LED Color/Function 

Meaning 

Power ( Blue) 

Blue is good. This LED should be on continuously 

Remote Control (Yellow) 

If this yellow LED is on, it means that remote has technical 
issue 

Up/Down Sensors (Red) 

If this red LED is on, it means that vertical limit sensors are 
having a problem 

Overloaded (Red) 

If this red LED is on, it means that mechanism up/down 
motor is overloaded 

MAINTENANCE INSTRUCTION 

This product does not require any lubrication for the mechanical parts in the system. 
Use only leather care products for cleaning and maintaining the leather. 

Trouble Shooting Guide

15 

Problem/Issue 

Possible Cause 

Trouble Shooting Method 

Does not work after powered 
up 
 
 
 
 

1. Power switch is not turned on 
2. Bad connection between power 
    plug  and socket 
3. Massage remote is not turned on 
4. Broken power cord or plug 
5. Bad fuse 
6. Control unit does not function  
    properly 

1. Turn power switch On (on the  
    back)       
2. Connect power cord again 
3. Press power button on remote 
4. Request manufacturer or service  
    technician to replace power cord 
5. Replace the fuse with exact  
    specifications 
6. Contact Technical Support of the 
    manufacturer if it continues. 

Sounds like tapping or 
humming sounds 

Sounds from air pump, motor, or other 
mechanical parts 

Normal phenomenon 

Roller height changes 

Rollers work alternately 

Normal phenomenon 

Abnormal sounds while 
working 

 
Maybe from over working the massage 
mechanism 

1. Cut down on usage (no more   
    than 20  minutes per session) 
2. Contact Technical Support of the  
    manufacturer if it continues 

Suddenly stops working 

1. Bad power connection 
2. Auto program timer is up 

1. unplug and reinsert power cord to 
    the chair 
2. Normal operation 

Can not recline the chair 

Obstruction-be sure that chair is 
allowed enough room to fully recline 

Stop chair operation, and move 
obstruction 

Can not restore position after 
reclining 

Bad connection. 

Contact Technical Support of the 
manufacturer if it continues 

Remote control is hot or 
overheats 

Over recommended usage 

Use only 20 minutes per session  

Abnormal overheating from 
power wire or plug 

  
1. System is overloaded  
2. Other unknown causes 

1. Cut down usage (no more than     
    20 minutes per session) 
2. Contact Technical Support of the 
    manufacturer if it continues