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10. Advance/Override button
In normal operating mode the Adv/Ovr
button advances the programme to
the next time change.
• If the output is currently OFF, it will change
the output to ON ADVANCE, until the next
programmed OFF time.
• If the output is currently ON, it will change
the output to OFF ADVANCE, until the next
programmed ON time.
• A second push of the Adv/Ovr button selects
a permanent ON mode, ON OVERRIDE,
where the output is ON irrespective of
the programming.
• A third push of the Adv/Ovr button selects
a permanent OFF mode, OFF OVERRIDE,
where the output is OFF irrespective of
the programming.
• A fourth push of the Adv/Ovr button returns
the unit to normal operating mode, where the
output will conform to the programming.
11. Boost button
• One press of the boost button will provide
1 hour of boost, after which the output will
turn OFF.
• Two presses of the boost button will provide
2 hours of boost, after which the output will
turn OFF.
• A third press of the boost button will cancel
any boost period and return you to normal
operating mode.
