MC-MP-SBD O wner’s Manual
34
Filter Cycle
The system automatically per-
forms four filter cycles per day,
at 6-hour intervals. D uring a
filter cycle, the following
sequence is executed:
• Pumps 2 & blower run at
high speed for 1 minute.
• Pump 1 will then run at low speed for the programmed length
of time (see next page).
M C-M P-SBD Operation and Functions
If water temperature falls
1°F (0.5°C) lower than the
Set Point, the heater auto-
matically turns on until the
water temperature reaches
Set Point plus 1°F (0.5°C).
The "Heater" indicator lights up
on the display when the heater is on.
Automatic Water
Heater Start
"Heater" indicator
Operating Instructions