TFC Group Towerchron QE2 - Manual (Page 17)

CONST Press the “SELECT” button The timeswitch stays ON permanently
To switch ON until the arrow in the display until you move the arrow by using the
permanently points to CONST (Constant) “SELECT” button again.
OFF Press the “SELECT” button The timeswitch stays OFF permanently
To switch OFF until the arrow in the display until you move the arrow by using
permanently points to OFF the “SELECT” button again.
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