SunHome Luminar - Troubleshooting

4) TROUBLESHOOTING
Possibility
Repair Method
1
The bulb fuse is burned up.
Change a bulb.
2
The bulb and the soc ket are not
connected well.
3
The fuse is burned up.
Change a fuse. On the top of ceiling.
Possibility
Repair Method
1
The cable of control panel is not
connected well.
Check the cable connection a
nd fix it
properly.
2
The fuse is burned up.
Change fuse located on the top of ceiling
3
The indicator light of power is on,
but no led display
Most likely will need a new control panel
Phenomenon
Possibility
Repairing Method
1 One of heaters
cannot heat.
1) The heater is not connected
properly
Check connection
2) The heater needs replacement
Replace heater
2 All heaters cannot
heat.
1) The power plug is not connected
properly
Check power plug
2) The heaters are not
properly
connected
Fix the connections
3) Relay malfunction
Change relay
4) Control panel malfunction
Change control panel