8
TE 7
Display
Coarse Fine
Arrow for direction of movement
(Near centre bar)
Centre bar
(Near centre bar)
Arrow for direction of movement
Display of audible signal
Battery display
(3 stages)
Issuing ofaudible
Sensor window
signal (on reverse)
Illuminated
LCD – Display
(on reverse too)
LED for direction
of movement
Centre notch
LED for Centre
LED for direction
of movement
On/Off
Illumination
Audible signal
Fin / Coarse
Battery compartment
(on reverse)
