32
J-300 
B.  Resetting the duration countdown timer (CLEARRAY System 
only)
Once the duration countdown timer for the CLEARRAY System has 
reached zero, you will need to reset it, replace the UV bulb and clean the 
quartz tube.
To reset the duration countdown timer:
Press Press Press Press Press
PressPress
Press
Press
Will reset the timer 
to 365 days and exit 
the menu
1.  Press and hold the Jets pump 1 (   ) and Cooler (   ) button 
at the same time for 3 seconds.
2.  Press the Warmer (   ) button until the display shows “0.”
3.  If the timer has reached “0,” pressing the Jets pump 1 (   ) button 
will reset the counter. If the timer is not at “0” pressing the Jets 
pump 1 button will not reset it.
Note: If the spa power is interrupted, the duration countdown timer is not 
affected. The number of days remaining is stored in the memory and will 
continue to countdown once power is regained.
4.  If the duration countdown timer is not at “0” and you need to reset it:
a.  Press and hold the Jets pump 1 and Cooler buttons at the same 
time for 3 seconds.
b.  Press the Warmer button to scroll to “U.”
c.  Press the Jets pump 1 button to switch from “U” to “O3.”
d.  Press and hold the Jets pump 1 and Cooler buttons at the same 
time for 3 seconds.
e.  Press the Warmer button to scroll to “O3.”
f.  Press the Jets pump 1 button to switch from “O3” to “U.” The 
timer has been reset to 365 days.