Lamp Connector Removal - Pentair SMART UV EU18-U Installation And User Manual

MAINTENANCE

Lamp Connector Removal

In the event that you would need to replace you
4-pin lamp connector, follow these steps:
1. Unplug the UV sterilizer and disconnect power to
the water pump at the circuit breaker.
2. Remove UV lamp from the quartz sleeve.
3. Unplug the UV lamp from the connector/power
cord.
4. Grasp the white 4-pin lamp connector with a pair of
pliers while standing on the power cord itself.
5. Pull hard, while twisting slightly. The connector will
disconnect.
6. Check to be sure the ends of the electrical wires
are still tinned; they are pre-soldered before they're
pushed into the connector. If they are no longer
tinned, you will need to dip them in flux and then
solder to make them firm enough to push back in
the new lamp connector.
NOTE: Clean away any residual flux off of the wires
before assembling them into the lamp connector.
7. Using a "new" 4-pin lamp connector, push the
power cord's tinned wires into the holes of
the connector making sure that they are firmly
attached. Once attached, the wires should not pull
out of the connector. See Diagrams below for wire
placement.
8. Plug lamp back into the connector.
9. When installing the lamp be sure to have Black
Power Supply Jam Nut all the way back on gray
adapter. Tighten down the Gray Power Supply
Adapter first and then secure the black jam nut.
See "UV Lamp Installation" on page 9.
NOTE: If you do not have the Black Power Supply
Jam Nut back far enough before tightening the Gray
Power Supply Adapter, the gray adapter will not make
contact with the power supply gasket and will enable
outside moisture to enter the quartz sleeve assembly
system failure.
SMART UV® UV DISINFECTION STERILIZER Installation and User's Guide
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