MRC FH-10A - 3 Trouble Shooting and Labels; Common Failures and Solutions

MRC Ltd
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3. Trouble Shooting and Labels
3.1. Common Failures and Solutions
3.1.1. Trouble shooting
Please confirm that the power is well connected, the power cord, the circuit and the
fuses are in good condition (without any damage) before trouble shooting the following
problems
Failures Checking Part Suggestion
Fluorescent lamp tube Replace the fluorescent lamp tube
Circuit Check the circuit
Fluorescent lamp fail
to work
Control panel Replace the control panel
Fluorescent lamp and
blower
Make sure the fluorescent lamp and the blower are
turned off
Lamp holder Connect the tube and lamp holder tightly
Ballast Replace the ballast
UV lamp fail to work
Checking according the fluorescent lamp failure step,
then confirm.
Make sure the power is well connected and the fuse
is in good condition
Check if the button is broken
Make sure the connecting wire is well connected
Button fail to work Control panel
Replace the control panel
Blower Replace the blower if it is defective
Circuit Check the circuit
Blower fail to work
Control panel Replace the control panel
Socket fuse Check if the socket fuse is broken
Socket Check if the socket is broken
No electricity in
socket
Circuit Check the circuit