13
AB-6474
CAUTION
•
Do not bend the humidity sensing element
attached to the printed circuit board
assembly, as sending accuracy may drop.
Removing and installaing the cover
•
Removing the cover
Remove the cover by pressing the spring, using a thin
stick, located inside the top section of the Neostat main
unit.
•
Installing the cover
Insert the two cover tabs into the two mounting holes
located at the bottom of the main unit and fix the cover
in place with the spring located at the top of the main
unit.
Figure 8. Removing/installing the cover
Installing the main part of Wall-direct mounting kit
Figure 9. Installing the main part of Wall-direct mounting kit
Measures against disturbance (including heat
radiation and conductivity) caused by the mounting
wall
Against disturbance from the mounting wall, position
(height) of the sensing element can be changed in
accordance with the following procedure.
1) Remove the Neosensor mounting screws (4 screws).
Figure 10. Removing the mounting screws
2) Pull up the Neosensor main unit from the Wall-direct
mounting kit (Max. 9 mm).
Figure 11. Pulling up the Neosensor main unit
3) Lower the height-adjusting levers on the left and right.
∗
The height-adjusting levers are set to the upper position
(indicated by "L") for factory preset.
Figure 12. Height-adjusting lever
4) Mount and fix the Neosensor main unit ont the main
part of the Wall-direct mounting kit with the 4 mounting
screws.
Figure 13. Neosensor mounting on the Wall-direct mounting kit
5) Installation is completed with the Neosensor raised.
(Fig.14)
∗
The effect of the measures against disturbance will depend on
the environment.
Figure 14. Neosensor with its main unit raised
∗
Follow the same procedure to install the Neosensor on the
Thermoplate.
Pressing the spring
Main part of
Wall-direct
mounting kit
Cover
Wa
ll s
urf
ac
e
Main part of Wall-direct mounting kit
Mounting plate
38.5
47.5
Main part of Wall-direct
mounting kit
Neostat main unit
Neosensor
main unit
Height-adjusting lever
(set to upper position
(indicated by "L") )
Height-adjusting lever
(Lower position
(indicated by "H") )
Neosensor
main unit
4 mounting screws
Mounting plate tabs
(at 2 locations)
L
H
L
H
Cover tabs
(at 2 locations)
Rear side
9 (Protrusion)
Mounting screws
Wa
ll s
urf
ac
e
Main part of
Wall-direct mounting kit
Main part of
Wall-direct mounting kit
