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High airflow
If configured :-
• High Air toggles on / off with display
• Audible alarm sounds – can be muted via Enter pushbutton)
Sash High
• When the input configured as Sash High is activated
• Amber LED on
• Sash High – toggles on / off with velocity display
• Audible alarm sounds
• Audible can be muted via Enter pushbutton -- this silences the alarm and
initiates a repeat timer ( if configured ). After the delay time the alarm re-
sounds ( and can be re-muted). During this time the Amber LED flashes on /
off.
• Sash High relay operates ( if configured )
Reset when Sash lowered to safe position and input de-activated.