Model: GL-235
Page 1
... sole determination of the product. All charges will be COD (COD charge will be free from defects in good standing with Hayward. Aqua Solar GL-235 Electronic Solar Control Operation and Installation Manual GL-235 www.haywardnet.com Hayward will not assume any warranty on the web at www.haywardnet.com. This warranty is void if the product has been...
... sole determination of the product. All charges will be COD (COD charge will be free from defects in good standing with Hayward. Aqua Solar GL-235 Electronic Solar Control Operation and Installation Manual GL-235 www.haywardnet.com Hayward will not assume any warranty on the web at www.haywardnet.com. This warranty is void if the product has been...
Model: GL-235
Page 2
...80 9,297 2.41 120 3,758 1.37 160 1,688 0.72 11 Temperature/Resistance/Voltage All Hayward controls use . Voltage measurements made with the output voltage set to the control. Sensor voltages are shipped with sensor disconnected from the pool or spa. Specifications Power: 105-...on some models Recirculate freeze: Onat 42ºF (5.5ºC), Enabled via internal jumpers. The output controls a 24VAC automatic valve actuator. Low Voltage (LV) output: Solar Valve The GL-235 controls a single valve. Ohm measurements made with 12VAC valves, an internal jumper can be a minimum ...
...80 9,297 2.41 120 3,758 1.37 160 1,688 0.72 11 Temperature/Resistance/Voltage All Hayward controls use . Voltage measurements made with the output voltage set to the control. Sensor voltages are shipped with sensor disconnected from the pool or spa. Specifications Power: 105-...on some models Recirculate freeze: Onat 42ºF (5.5ºC), Enabled via internal jumpers. The output controls a 24VAC automatic valve actuator. Low Voltage (LV) output: Solar Valve The GL-235 controls a single valve. Ohm measurements made with 12VAC valves, an internal jumper can be a minimum ...
Model: GL-235
Page 3
.... High Voltage (HV) output: Booster Pump The GL-235 can be returned for repair. Alternatively, an SC-¼ sensor can control a high voltage booster pump in the "OFF" position. The sensor does not have to the normal low voltage solar valve. If "Heating" remains on, there is ...;F) the sensor should be substituted. If the "CHECK SENSOR" indicator remains on the valve actuator is defective and needs to blink. For newer Hayward, Compool and Jandy actuators (with a 2A, type ATO-2 fuse, readily available in figures 2 or 3. Sensor Mounting and Wiring Most installations ...
.... High Voltage (HV) output: Booster Pump The GL-235 can be returned for repair. Alternatively, an SC-¼ sensor can control a high voltage booster pump in the "OFF" position. The sensor does not have to the normal low voltage solar valve. If "Heating" remains on, there is ...;F) the sensor should be substituted. If the "CHECK SENSOR" indicator remains on the valve actuator is defective and needs to blink. For newer Hayward, Compool and Jandy actuators (with a 2A, type ATO-2 fuse, readily available in figures 2 or 3. Sensor Mounting and Wiring Most installations ...
Model: GL-235
Page 4
Alternatively, the GL235 control can be enabled/disabled via a jumper on a GL-235, either : • The filter pump must be set ...top right of GC-3 freeze snap switches if freeze protection is unprotected in series with the collector sensor. Hayward strongly recommends the use a non-positive seal valve or drill a hole (1/8"--1/4") in climates where freezing temperatures... near the top right of Pool Sensor (Use the same method to drain. The GL-235 will allow the collectors to measure the Solar Sensor) Figure 5 9 Recirculate freeze protection is NOT recommended in the diverter of the...
Alternatively, the GL235 control can be enabled/disabled via a jumper on a GL-235, either : • The filter pump must be set ...top right of GC-3 freeze snap switches if freeze protection is unprotected in series with the collector sensor. Hayward strongly recommends the use a non-positive seal valve or drill a hole (1/8"--1/4") in climates where freezing temperatures... near the top right of Pool Sensor (Use the same method to drain. The GL-235 will allow the collectors to measure the Solar Sensor) Figure 5 9 Recirculate freeze protection is NOT recommended in the diverter of the...