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The DFA Battery Backup comes complete in its own housing and at just 16cm long it is a small but powerful battery unit.
The case is aluminum “stainless steel” effect and looks seamless against the standard DFA 127 Swing Unit.
It can be fitted anywhere within 1 metre of the control unit. We recommend fitting it directly next to the existing operator
for aesthetics.
You can fix it next to the current swing unit as a separate module or you can modify the casing for a more streamlined
look.
If fitting to the side with the existing rocker switch you will need to purchase an extended ribbon cable
NEVER PLUG THE BATTERY UNIT IN OR OUT OF YOUR SWING DOOR
OPERATOR WITH THE MAINS ON – ALWAYS ISOLATE THE SPUR FIRST
BLACK AND WHITE CABLE TO THE STG
BLACK AND RED TO THE PSU