Waterpik Technologies JANDY RAY-VAC H0555100 - Manual (Page 7)

Water Pik Technologies, Inc. Page 5
Figure 11. Isolate Energy Filter
3. Check the Finger Screen (at rear of Hydro-Timer)
If it is clogged, use the following steps to clear:
a.
Grasp and hold the Hydro-Timer while you
unscrew the Finger Screen Case.
b. Remove the Finger Screen and rinse it off.
c. Place the Finger Screen back into its case
and tighten onto the Hydro-Timer.
Length of hose
between wall
fitting and nose
of Ray-Vac
Pressure
Setting on
Gauge
21' 5"
24' 5"
27' 5"
30' 5"
33' 5" 18 psi
19 psi
20 psi
21 psi
22 psi
Table 1. Ray-Vac Pressure Settings
4. At the pool equipment pad with the filter pump
turned on, turn the valve handle until pressure
gauge reads according to the chart for your
cleaner hose length (see Table 1).
5. If the Ray-Vac sticks in an obstacle (i.e. corners,
ladders, skimmers, etc.) it is possible to increase
the pull out by changing the backup jet size.
a.
Remove Jet "A" from its holder and place it
in the discharge hole "B".
b. Use a flat head screwdriver to turn the tab
under the locking tab "C".
Figure 12. Changing Backup Jet Size
A
B
Hydro-Timer
C
Turn Jandy 3-Port
Valve Handle
Figure 11. Cleaning Finger Screen
Hydro-Timer
Finger Screen
Case
Finger Screen