2009 by ELTRA GmbH Germany – July 2009 – Service Manual Thermostep
Page 17
Fig. 1.11: RHS – Sensor of cover
a.)
Check if the actual status of the cover is shown at Form –
Controller
(
Inputs
)
correctly! (The front sensor register if cover is open, whereas rear sensor registers if
cover is closed!)
b.)
Unfasten the screw that fixes the respective sensor (depending on actual status of the
cover) to slide it along the cylinder and push sensor to end of the cylinder out of its
detection area.
c.)
Move it along the cylinder (direction: middle of the cylinder) and note on the display
at form
Controller
! Move the sensor until the acitvation of the respective function
appears to find the border of the detection area.
d.)
Mark this border.
e.)
Move the sensor further along the cylinder over the detection area until the activation
disappears again to find the other border of the detection area.
f.)
Mark this border aswell.
g.)
Slide sensor approximately at the middle of the detection area and fix it there by fasten
the screw.
h.)
Control the correct position of the sensor through opening and closing the lid. To
control closing of the cover run cushioning function additionally (see
1.14
) and pay
attention for activation resp. deactivtion of cover closing. At correct sensor position
the marking disappears and don`t appears again during opening the cover.
Please note that for this adjustement you have to close or to open the cover depending of the
sensor you want to adjust.
i.)
Open and close the cover to control the speed of movement!
j.)
Regulate the speed via the chokes at the cylinder. The upper choke regulates the
closing speed and the lower choke regulates the opening speed (see Fig.
1.12
).
