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13.4 CLEARRAY® Lamp Replacement and Quartz Tube
Maintenance
Important: It is MANDATORY that the UV bulb is replaced and the quartz tube be cleaned every 12 months to maintain optimum performance.
9 10
1 2 4
6 7 8
3 13
5
Figure 1
11
12
!
!
!
!
DANGER: TURN THE SPA BREAKER TO THE OFF
POSITION!
WARNING:
DRAIN THE SPA IF YOU ARE REPLACING OR
CLEANING THE QUARTZ TUBE!
WARNING:
ALLOW LAMP TO COOL DOWN PRIOR TO
REMOVING FROM QUARTZ TUBE.
DANGER:
NEVER LOOK AT THE LIT BULB. THIS CAN
CAUSE SEVERE EYE DAMAGE OR BLINDNESS.
UV BULB REPLACEMENT AND QUARTZ TUBE MAINTENANCE:
Note: Location of CLEAR RAY System and connection may vary by model.
Connection UV Unit 1. Turn the breaker to the spa OFF. DRAIN YOUR
SPA. Disconnect the CLEAR RAY System from the controller, Figure 2.
Note: If you are only replacing the UV bulb then the spa does not have to be drained. You will need to drain it if you are replacing or cleaning the quartz tube.
SPA CONTROLLER
WARNING!
DONOT LOOK AT LIT BULB
Figure 2
!
DANGER:
NEVER REMOVE COVER WITHOUT FIRST
TURNING OFF AT POWER SOURCE AND DRAINING THE
SPA .
2. Once the UV bulb has cooled off remove the CLEAR RAY System enclosure cover (10) and gasket (9) by removing the four screws
(11).
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Figure 3 7 Figure 4
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Figure 5
4
8
4
5
3. Remove the black bulb boot (8) by sliding it over the cable away from the quartz seal compression nut (7), Figure 3.
4. Slowly remove the UV bulb (4) out of the quartz tube.
5. Remove bulb socket (5) from the UV bulb (4), Figure 4.
6. Remove the quartz seal compression nut (7) by turning it counterclockwise, Figure 3. Use a pair of channel-lock pliers if
2 needed, Figure 5. You will notice that there is a stainless steel compression washer (6) that slides over the quartz tube. Save the washer (6) for later use, Figure 6. There is also a black seal ring (13), grasp the black seal ring; slowly and carefully remove the quartz tube.
7
6
13
7. Now you are ready to clean or replace the quartz tube (2).
Figure 6
For the cleaning of the quartz tube (2), follow steps 8 and 9 then proceed to step 10. For replacing of the quartz tube (2), skip steps 8 and 9 and proceed to step 10.
8. 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.
9. Rinse the quartz tube with clean water to completely remove any cleaning products that were used in step 4.
10. Replacing quartz tube: You will notice that the new quartz tube does not have a black cushion on the domed end as the old quartz tube does. This is normal as the cushion was provided with the original quartz tube to protect it from breakage during transportation.
Install the black seal ring (13) over the opened end of the quartz tube. Place the new quartz tube (2) into the water chamber (1) with the domed end first making sure it is inserted and seated inside the quartz end holder. Only a small portion will be exposed when it is seated correctly.
11. Reinstall the compression washer (6) over the open end of the quartz tube (2). Push it against the quartz black seal ring (13).
12. Reinstall and hand tighten the quartz seal compression nut (7) by turning it clockwise .
13. Refill your spa.
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14. System Test 1: Assure there is no water dripping from the seal compression nut (7). If water is visible, STOP and tighten the compression nut (7) using a pair of channel lock pliers to a maximum of 1/4 turn. If that does not fix the leak, then repeat quartz tube maintenance process from step 1 through step 13. Make sure there is no water leaking before proceeding to step 15.
15. System Test 2: Reconnect the CLEAR RAY System to the controller.
Turn breaker back ON. Turn on the pump to circulate the water through the CLEAR RAY System. Wait for 5 minutes and assure no water is dripping. If water is visible, STOP, fix the leak by repeating quartz tube maintenance process from step 1 through step 14. Make sure there is no water visi ble and turn the pump and breaker
OFF, disconnect the CLEAR RAY System to the controller
BEFORE proceeding to step 16.
16. Reconnect the bulb socket (5) to the new UV bulb (4) make sure you use the latex glove provided when handling the UV bulb.
Note: Align pins on UV bulb (4) to the receptacle holes on the bulb socket (5) before inserting the pins completely into socket holes. Failure to do so will damage the UV bulb.
!
WARNING:
DO NOT TOUCH THE NEW UV LAMP WITH
YOUR BARE HAND. Oil on your skin will cause hot spot on the UV bulb and shorten the life of your UV bulb. Use the provided latex glove to handle the UV bulb.
17. Slide the new UV bulb (4) back inside the quartz tube, Figure 3.
18. Reinstall the black bulb boot (8) back over the quartz seal compression nut (7).
19. Reinstall the enclosure cover (10) with gasket (9) and secure with the screws.
20. Reconnect the CLEAR RAY System to the controller and turn on the power to the spa.
21. Properly dispose of the old UV bulb.
!
WARNING:
This CLEAR RAY System includes a UV bulb, which contains mercury. Dispose of the bulb in accordance with disposal laws. See www.lamprecycle.org.
22. Once power is activated you can check the ballast
(12), Figure 7, to see if the CLEAR RAY System is functioning. A solid green light indicates that the
CLEAR RAY System is being provided power and should always be on. A solid red light indicates that
UV bulb is activated.
Indicator
Lights
120 - 230V
Figure 7
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