5
© Vallox Oy - All rights reserved
Vallox
Delico
PTD AC
MANU
AL
DIMENSION DIAGRAMS
498 / 598
80
ø 125 Naaras
265 / 315
93
63
289
101
510
305
154
SPEED SWITCH
MOTHERBOARD
OF THE PTD AC HOOD
S1 S2 S3 out
N
N
L
E.g. Vallox 95/75
Distribution board
L
N
90V, 110V, 120V, 160V and 180V (
free)
L 230V
L 230V
135V
70V
TRANSFORMER
(Underneath the lid
of the left electric box)
L
N
L
Connection box
BN
BU
YE/GN
N
L
L1
N N
N
L
L
L1
L
N
10A
1
2
3
L1
EXTERNAL ELECTRICAL CONNECTION TO THE VENTILATION UNIT
CAUTION
Electrical
connections
must be carried
out only by an
electrician.
