Manual

Alarms

Displays

The front panel of the electrical control box has the following LED displays:

LED Displays Diagram

x POWER ON: green

x LAMP OUT: red

Alarm

activation

The WEDECO UV disinfection unit has built in alarms to warn of inefficient

performance or lamp failure.

Model What Happens Cause How to Resolve

DLR-A

x

The LAMP OUT LED

is illuminated

continuously.

x

The internal ALARM

buzzer beeps

continuously.

Ɣ Lamp has failed due to another

problem. (See Troubleshooting

section.)

WARNING! Disinfection may

be insufficient to ensure safe

drinking water.

x

Replace lamp immediately. Follow

instructions on lamp replacement in

the manual.

STATUS

ALARM

LAMP ON

REPLACE LAMP