Aquacal H 100 - Manual (Page 32)

8
Selecting Call / Flex Pump Options [CFO] …
( This feature will apply only if the heater installation includes a Call/Flex module.):
A. Depress both the Up and Down arrow keys simultaneously until [CF1] display
appears. Depress the pool/spa key twice, the display will appear.
B. With the [CFO] (Call Flex Options) code displayed, use the Up or Down arrow keys to
select, (0) to disable Call Flex Options, (1) to enable the Call Option, or (2) to enable the
Flex Option. Pressing the Pool / Spa key will save the displayed parameter and step to
the menu parameter [LOC] (Service Lock Code).
9. Fan Speed Control… (This option is not applicable to any current models. If option
present, factory default setting of “80” MUST remain.
OPERATIONAL DISPLAY CODES
Menu Codes Description Function
[FLO] No water flow
detected
Displayed Code Message: Appears whenever the circulating
pump is off, or when the heater is not receiving correct
water flow.
[OFF] System is off Displayed Code Message: Appears whenever system is off,
and until temperature set point is raised above 60°°°° F.
[CFI] Celsius Fahrenheit
Selection
Programming Entry Point: Allows temperature read-out to
display either Celsius or Fahrenheit.
[ULC] User Lock Code Programming Entry Point: When activated steps to the next
menu level [ELC] (enter lock code).
[ELC] Enter Lock Code Programming Entry Point: Allows end user to select a secret
code so only authorized persons can change heater settings.
[CFO] Call Flex Options Programming Entry Point: When activated steps to the next
menu level [CFS] (Call or Flex selection)
[Fan] Two speed fan control Programming Entry Point: This option is not applicable to
any current model; leave at factory default of “80”.
[LOC] Entrance to Service
Menu
Service Entry Point: The [LOC] code allows service
personal the ability to enter a factory code and access
service adjustable parameters in the software that may
require calibration or adjustments. This menu is available
only to authorized Service Personnel.