Battery Backup Power - Hytek ALPHA/50WAFC Technical Data Manual

ELECTRICAL
8. Remove the cover from the junction box.
9. Connect a constant 220/240V AC 50 Hz supply, fused at 16 amps, to
the terminal block in the junction box as shown on the wiring details
diagram.
NB: The Alpha pump must have a continual 220/240V AC supply,
even when not in use.
10. Ensure all terminal screws are tight and replace the junction box cover.

BATTERY BACKUP POWER

The Alpha FC10 MID pump requires battery backup. The battery connector
lead must be plugged onto the logic board on installation, before powering
up the pump. Ensure the power is turned off to the pump and then remove
the electronics panel on the back of the door.
Plug the battery connector lead onto the logic board as shown by the red
arrow in photo 2.
The onboard battery needs to be replaced every 12 months.
PHOTO 1
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