Installation Guide

T0073500 Rel-0004
©2020 Caretaker In-Floor Systems
11 of 166-Port
Install Valve Cassette Assembly
Remove the band clamp and lid. (see Figure 11).
1. Install the cassette assembly.
2. Position o-ring in place and replace lid.
3. Replace band clamp and torque to approx. 95
inch-pounds.
(tap on the perimeter periodically to
ensure equal tension).
4. Turn on the system and check for leaks.
Starting the System
Before initiating the system, open a discharge
line before the valve and flush the pool pump and
filtration system.
• Clear debris from all filters and pump basket.
• Remove the protective caps from the collars.
• Run the in-floor system without cleaning heads installed for 24 hours to ensure the
lines are clean.
Install the Cleaning Heads
1. Install the nozzles into the cleaning head. Refer to the design plan to verify nozzle size.
2. Attach the Head Removal Tool (part #3-17-8) to
the pool pole.
3. Snap tool into the head. Set head in collar;
make sure the head is completely in the collar.
4. Turn clockwise (about 1/4 turn) to lock the head
into position.
5. Lift straight up to release head from the removal
tool.
6. Run the system for a complete cycle to confirm
that all cleaning banks operate and that each
head advances during pop-up and retraction.
7. Verify proper water pressure at the gauge near
the water valve.
Optimum level is 14-17 psi (97 - 152 kPa).
Body Housing
Lid
Cassette Assembly
O-Ring
Band Clamp w/nut
Figure 11. Installing the Functional Valve
1
0
2
0
3
0
4
0
5
0
6
0
psi
1
0
0
2
0
0
3
0
0
4
0
0
1
2
3
4
kPa
bar
Valve
Pressure
Gauge
Figure 12. Valve Pressure Gauge
Head
Removal
Tool
Cleaning
Head
Collar
Figure 13. Installing Cleaning Heads
4
5