Confirmation of Up/Down Movement
Confirm the Up/Down movement.
①
After setting the power breaker ON, the alarm goes ON followed by soundome
moving upward.
②
After reaching the upper limit position, the movement and alarm stop.
(Check the soundome position stored inside correctly.)
③
Turn ON the power of HE-773-Di main unit.
Go to MENU1 and select “DOWN” for AUTO HOIST.
Soundome goes down. Alarm is ON.
④
After reaching the lower limit position, the movment and alarm stop.
(Check the soundome position extended correctly.)
Also, re-check the bow direction.
After confirming the Up/Down movement, turn OFF the power of HE-773-Di.
⑤
Alarm ON. Soundome goes up and stored inside pipe.
Followed by the steps above, confirm smooth Up/Down movement of soundome.
Transducer cable also moves Up/Down during the soundome movement.
Adjust the wiring if any excessive force is put on the cable.
Remove foreign materials if existing any inside trunk pipe. Foreign materials disrupt
smooth movement and locks the soundome.
After confirming all the correct movement, seal the cover and fix it with knobs.
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