
66
UK | 15 Faults/rectification
15 Faults/rectification
i
Call on the services of a trained elec-
trician any time there is a fault. Faults
may only be remedied by trained
electricians.
Fault messages and filter change
displays are shown in the operating
instructions. These instructions must
be read before rectifying a fault.
16 Spare parts
For spare parts
PPB 45 or PPB 30 Final
assembly kit assembly instructions.
17 Accessories
Item Designation
Article no.
1 PP 45 O: Final assembly kit,
object version
0095.0240
2
PP 45 K: Final assembly kit,
comfort version
0095.0241
3
PP 45 RC: Final assembly
kit, radio version
0095.0242
4
PP 45 RHK: Shell sleeve,
short (500 mm)
0059.0081
5
PP 45 RHL: Shell sleeve,
long (800 mm)
0059.0082
6
PP 45 AK: External cover,
plastic
0093.0176
7 PP 45 AE: External cover,
stainless steel
0093.0177
8 PP 45 AW: External cover
galvanised steel, painted
white
0093.0178
9 PP 45 LE: Soffit element
with stainless steel external
cover
0093.0179
10 RLS 45 O:
Object room air control
0157.0359
Item Designation
Article no.
11 RLS 45 K:
Comfort room air control
0157.0360
12 PP 45 LT: Power unit
01570361
13 PP 45 EO: Wireless exten
-
sion module (EnOcean)
0157.0362
14 DS 45 RC: Radio switch
0157.0363
15 PP 45 HYI: Integrated
humidity sensor
0157.0364
16 PP 45 HY:
Humidity sensor module
0157.0365
17 PP 45 CO2:
CO
2
sensor module
0157.0366
18 PP 45 VOC:
VOC sensor module
0157.0367
19 PP 45 G2:
G2 outside air filter
0093.0273
20
PP 45 G3: G3 supply air
filter
0093.0274
18 Decommissioning/dismantling
Ventilation units may only be dismantled by a
person with electrical training
.
!
WARNING
Danger of electric shock.
Before removing
the front cover, disconnect the ventilation unit
at all poles from the power supply, secure
against being accidentally switched back on
and position a visible warning sign.