Hayward HydroRite UVO3 Troubleshooting Manual page 19

UV Lamp Removal & Replacement (cont.)
8. Slowly lower the new lamp(s) down into the
quartz sleeve (Fig.16). Once you have verified
that the lamp(s) are secured, reconnect the 4-
Pin Connector (Fig. 17 & 18) to the pins on top
of the lamp(s).
NOTE: The ceramic 4-Pin Connector is
designed to fit onto the end of the lamp in
ONLY ONE ORIENTATION. Clean and re-
lubricate the O-ring before reinstalling the
enclosure cover.
9. Place the plastic electrical cover on the top of
the HydroRite unit and tighten the screws using
a Phillips screwdriver (Fig. 19 & 20). Plug in the
power cord. Turn on the circulation pump,
making sure to open any valves (if applicable)
that were closed. Verify that the lamp is lit.
19
Fig. 16
Fig. 19
Fig. 17
Fig. 18
Fig. 20