Hayward OmniLogic Installation Manual page 14

"Dual Equipment - Separate Heaters" for Pool/Spa Configuration
These systems have 2 complete sets of equipment (filter pump, filter, heater)—1 set for the pool and the other set for the spa. Refer to the diagram below:
High Voltage Relays
Pool Filter Pump
Lights
Spa Filter Pump (Aux 1)
Aux 2 - Aux 6
MANUAL
VALVE
POOL VACUUM
VALVE
SKIM
SUCTION
CLEANER
Some important notes regarding the control of Dual Equipment Pool/Spa systems with separate heaters:
1. When dual equipment is selected:
a. The pool filter can be a one, two or variable pump.
b. The spa filter can be a one, two or variable pump.
2. The water sensor should be installed on the pool loop prior to the heater and will display the pool temperature whenever the "Pool Filter" pump is running.
3. The dual equipment spa sensor should be installed on the spa loop prior to the heater and will display the spa temperature whenever the "Spa Filter" pump
is running.
4. The OmniLogic can be programmed to accommodate spillover if desired. Note that spillover operation will be automatically suspended whenever the spa
filter pump is turned on.
5. The chlorinator cell must be installed in the pool plumbing. If spillover is enabled, then the OmniLogic can chlorinate both the pool and spa (during spillover
operation). Otherwise, the OmniLogic will only chlorinate the pool and the spa sanitization will have to be handled manually.
6. If any water feature or pressure side cleaner boost pumps are used, be sure to enable the "interlock" feature (see CONFIGURATION for details) to ensure
that the pumps operate only when the "Pool Filter" pump is on and the system is in the "pool only" operating mode.
7. The plumbing diagram on page 9 is intended to be used as a general guideline and is not a complete plumbing schematic for the pool.
10
Heater Outputs
Valve Outputs
Pool/Spa Spillover Heater 1 (Spa)
Valve 3 Heater 2 (Pool)
Valve 4
MANUAL
VALVE
FILTER
POOL FILTER
TEMPERATURE
PUMP
TWO-WAY
VALVE
ENERGY
FILTER
ISOLATED
WATER
FEATURE
PUMP
MAIN
DRAIN ENERGY
SAVER
PRESSURE
CLEANER
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
SOLAR
TEMPERATURE
SENSOR
SOLAR BOOST
CHECK
PUMP
VALVE
CHECK
HEATER
VALVE
SOLAR
VALVE
HEATER
BYPASS
POOL
VALVE
(manual)
SENSOR
HEATER
(prevents draining
FILTER
HEATER
SPA
BYPASS
TEMPERATURE
VALVE
SPA FILTER
SENSOR
(manual)
PUMP
SPA
BLOWER
SPA JET
PUMP
SPA
POP-UP
OVERFLOW
SPILLOVER
POOL
POP-UP
POP-UP
HIGH VOLTAGE
LIGHTS
TRANSFORMER
FIBER OPTIC
LIGHT SOURCE
FLOW
CELL
SWITCH
CHECK
POOL/SPA
VALVE
SPILLOVER
VALVE
of raised spas)
(adjust cams as necessary
for proper spillover)
WATER
FEATURE
VALVE
FEATURE
IN-FLOOR
CLEANER
RETURN
JET
VALVE
WATER
FEATURE
POP-UP
NON-BOOST
PRESSURE
CLEANER
LOW VOLTAGE
LIGHTS
COLOR WHEEL
POOL SWEEP
BOOST PUMP
WATER
PUMP
PUMP
WATER
FEATURE
PRESSURE
CLEANER