Hayward OnCommand Model: ALL MODELS Operation - Page 13

filter pump, low speed operation - solar heating not starting

Page 13 highlights

T1 and T3 configurations are identical SetFiDltaeyr aTn1d-aTlilme Adjust time setting W8e:d3n0eAsdtaoy 41:00:03P7P or Move between start and stop times & to previous/next menu item Filter T1-wkend Adjust time setting 8:30A to 4:00P Move between start and stop times & to previous/next menu item Filter T1-wkday 8:30A to 4:00P Adjust time setting Move between start and stop times & to previous/next menu item For one speed pumps, this is the first filter timeclock and will determine the normal hours of filtration for the pool. For pool/spa combination systems with spillover enabled, the valves will automatically switch to spillover mode at the start of the filtration period. For all other systems, the valves will switch to the pool-only position. Refer to the text above for general notes regarding timeclock programming. For two speed or variable speed pumps, this setting will be the period of time when the pump runs at high speed (the word "Filter T1" in the display will be replaced with "Hi T1", and "Filter T3" will be replaced with "Hi T3"). There is a separate timeclock for the low speed operation (see "Filter T2" below). If the high speed and low speed periods overlap, then the pump will operate in low speed during the overlap period. There are several reasons the filter pump may be running at times other than the timeclock period set above. These include super-chlorination, spa operation, manual operation, heater cooldown, freeze protection and "solar-extend". T2 and T4 configurations are identical SetFiDltaery aTn2d-aTlilme Adjust time setting W8e:d3n0eAsdtaoy 41:00:03P7P or Filter T2-wkend Move between start and stop times & to previous/next menu item Adjust time setting 8:30A to 4:00P Move between start and stop times & to previous/next menu item Filter T2-wkday 8:30A to 4:00P Adjust time setting Move between start and stop times & to previous/next menu item For one speed pumps, this is the second filter timeclock. For two speed or variable speed pumps, this timeclock will set the normal time period for filter pump low speed operation (the word "Filter T2" in the display will be replaced with "Lo T1", and "Filter T4" will be replaced with "Lo T4"). If the filter pump was off prior to the start of this time period, the filter pump will first turn on at high speed for 3 minutes to prime and establish water flow. Afterwards, it will drop down to low speed for the remainder of the programmed low speed time period. While this time clock will override the high speed timeclock (see above), there are several reasons why the pump will automatically switch to high speed operation during this programmed time period. These include manual operation, spa operation, or heating operation. Refer to page 9 for general notes regarding timeclock programming. Set DSapyaa-nadll Time W6ed:0n0esPdtaoy 91:00:03P7P or Spa-wkend 6:00P to 9:00P Adjust time setting Move between start and stop times & to previous/next menu item Adjust time setting Move between start and stop times & to previous/next menu item Spa-wkday 6:00P to 9:00P Adjust time setting Move between start and stop times & to previous/next menu item This menu is only available if the system has been setup for "pool and spa". Only one timeclock is available for Spa operation. During the programmed spa time, the OnCommand will turn on the filter pump and move the pool/spa valves into the "spa-only" position. The heater will automatically heat the spa up to the programmed spa temperature (page 6). This programmed spa operation will take precedence over all other automatic functions and only manual operation of the filter button or pool/ spa valve button will override this function. If your pool has a separate jet pump or blower controlled by Aux1 and/or Aux2 , you will have to program those separately (see page 11). 10

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10
For one speed pumps, this is the first filter timeclock and will determine the normal hours of filtration for
the pool.
For pool/spa combination systems with spillover enabled, the valves will automatically
switch to spillover mode at the start of the filtration period.
For all other systems, the valves will switch
to the pool-only
position.
Refer to the text above for general notes regarding timeclock programming.
For two speed or variable speed pumps, this setting will be the period of time when the pump runs at
high speed (the word “Filter T1” in the display will be replaced with “Hi T1”, and “Filter T3” will be
replaced with “Hi T3”).
There is a separate timeclock for the low speed operation (see “Filter T2”
below).
If the high speed and low speed periods overlap, then the pump will operate in low speed
during the overlap period.
There are several reasons the filter pump may be running at times other than the timeclock period set
above.
These include super-chlorination, spa operation, manual operation, heater cooldown, freeze
protection and “solar-extend”.
For one speed pumps, this is the second filter timeclock.
For two speed or variable speed pumps, this timeclock will set the normal time period for
filter pump
low speed operation
(the word “Filter T2” in the display will be replaced with “Lo T1”, and “Filter T4”
will be replaced with “Lo T4”).
If the filter pump was off prior to the start of this time period, the filter
pump will first turn on at high speed for 3 minutes to prime and establish water flow.
Afterwards, it will
drop down to low speed for the remainder of the programmed low speed time period.
While this time
clock will override the high speed timeclock (see above), there are several reasons why the pump will
automatically switch to high speed operation during this programmed time period.
These include
manual operation, spa operation, or heating operation. Refer to page 9 for general notes regarding
timeclock programming.
This menu is only available if the system has been setup for “pool and spa”.
Only one timeclock is
available for Spa operation. During the programmed spa time, the OnCommand will turn on the filter
pump and move the pool/spa valves into the “spa-only” position.
The heater will automatically heat
the spa up to the programmed spa temperature (page 6).
This programmed spa operation will take
precedence over all other automatic functions and only manual operation of the filter button or pool/
spa valve button will override this function.
If your pool has a separate jet pump or blower controlled by Aux1 and/or Aux2 , you will have to
program those separately (see page 11).
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Filter
T1-all
8:30A to 4:00P
Filter
T1-wkend
8:30A to 4:00P
Filter
T1-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
T1 and T3 configurations are identical
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Filter
T2
8:30A to 4:00P
-all
Filter
T2-wkend
8:30A to 4:00P
Filter
T2-wkday
8:30A to 4:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or
T2 and T4 configurations are identical
Set Day and Time
Wednesday 10:37P
Adjust time setting
Move between start and stop times & to previous/next menu item
Spa-all
6:00P to 9:00P
Spa-wkend
6:00P to 9:00P
Spa-wkday
6:00P to 9:00P
Adjust time setting
Adjust time setting
Move between start and stop times & to previous/next menu item
Move between start and stop times & to previous/next menu item
or