Helo WE 30 Manuel Produit page 36

Installation and User Manual Vienna D
2.9. Heater safety distances and sensor position
Minimum distances for
the mounting (mm)
Drill. Ø3,5 mm
Figure 2 Heater installation to wall
Absolute measure of
40mm from ceiling
Figure 3 Heater safety distances and sensor position to wall 40 mm from ceiling
Figure 4. Alternative installation location
for the sensor OLET 31 when using the
contactor casing WE 30 or WE 40 and the
Pure or Elite control panel.
A 402 A
min 30
OLET 31
Screw 6 x 40 mm (2 pcs)
Screw 6 x 16 mm (2 pcs)
Absolute measure of 40mm from ceiling
270 D
min 30
K
OLET 31
(mm)
270 D
min 30
K
7