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2. Once the UV bulb has cooled off remove the
CLEARRAY System enclosure cover (2) by removing
the four screws (1). This will expose the UV bulb and
connections, Figure 14.5b.
3. Disconnect UV bulb socket (6) from the power cord socket (4),
Figure 14.5c.
4. Slowly remove the UV bulb (7) out of the quartz tube, Figure 14.5d.
5. Remove the quartz seal compression nut (9) by turning it
counterclockwise, Figure 14.5e. Use a pair of channel-lock pliers if
needed, Figure 14.5f.
6. Now you are ready to clean or replace the quartz tube (8). For
cleaning the quartz tube, follow steps 7 and 8 then proceed from step 9.
For replacing quartz tube, skip steps 7 and 8 and proceed from step 9.
7. Cleaning quartz tube: Clean the quartz tube by wiping, until clear,
using a paper towel or a dry cotton cloth. If needed, a household tub
and shower lime removal product can be used.
WARNING: Do not use abrasive cleaners as they can
scratch the quartz tube surface.
!
8. Rinse the quartz tube with clean water to completely remove any
cleaning products that were used in step 7.
9. Replacing quartz tube: Remove the black o-ring from the quartz
tube and place it on the new tube. Place the new quartz tube (8) into
the water chamber (12) with the domed end rst making sure it is
inserted and seated inside the quartz end holder (11).
10. Reinstall and hand tighten the quartz seal compression nut (9) by
turning it clockwise.
11. Rell your spa.
12. System Test 1: Assure there is no water dripping from the seal
compression nut (9). If water is visible, STOP and tighten the
compression nut (9) using a pair of channel lock pliers to a maximum
of 1/4 turn. If that does not x the leak, then repeat quartz tube
maintenance process from step 1 through step 11. Make sure there
is no water leaking before proceeding to step 13.
Figure 14.5b
DANGER: NEVER REMOVE COVER
WITHOUT FIRST TURNING OFF AT POWER
SOURCE AND DRAINING THE SPA.
!
Figure 14.5c
Figure 14.5d Figure 14.5e Figure 14.5f
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