SunTouch® - Pentair
SunTouch® - Pentair
SunTouch® - Pentair
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79<br />
Installing the ESO Circuit Board<br />
To access the SunTouch Power Center electronics compartment:<br />
Safety Notice: Important Safety Instructions - When installing and using this electrical equipment, basic<br />
safety precautions should always be followed. Before installing the Emergency Shut-Off Switch, read all<br />
safety information on page i through iv.<br />
1. Switch the main power OFF to the SunTouch Power Center.<br />
2. Unlatch the front door,<br />
3. Loosen the retaining screw on the front panel. Open the hinged front panel to access the electronics<br />
compartment.<br />
4. Mount the Emergency Shut-off Switch circuit board on the two mounting studs. Secure the circuit<br />
board with the two retaining screws.<br />
Mounting<br />
studs<br />
Emergency shut-off<br />
circuit board<br />
SunTouch Power Center<br />
5. Connecting relay plugs: Connect the relay cable plugs to the two-pin sockets on the right-side of<br />
the Emergency Shut-Off Switch circuit board. Connect the corresponding relay cable plugs from the<br />
SunTouch motherboard to the left-side of the Emergency Shut-Off Switch circuit board as shown<br />
below. For SunTouch motherboard connections, see page 53.<br />
VALVE ACTUATORS<br />
INTAKE RETURN SOLAR PUMP AUX1 AUX2 AUX3<br />
VLV A VLV B VLV C<br />
SOLAR<br />
ONLY<br />
CLNR<br />
SUNTOUCH MOTHERBOARD<br />
A<br />
B<br />
C<br />
D<br />
E<br />
SHUT OFF<br />
A<br />
B<br />
C<br />
D<br />
E<br />
FILTER PUMP RELAY<br />
CLEANER PUMP RELAY<br />
SOLAR BOOSTER<br />
PUMP RELAY<br />
AUXILIARY EQUIPMENT<br />
(High-Speed control for<br />
IntelliFlo 4x160)<br />
F<br />
+ -<br />
F<br />
POWER RELAYS<br />
EMERGENCY SHUT-OFF CIRCUIT BOARD<br />
SunTouch Solar, Pool and Spa Control System Installation and User’s Guide
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