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Verfügbare Sprachen
Verfügbare Sprachen
CONVERSION INSTRUCTIONS
Electronic assembly
1. General information
These instructions are intended for qualified contractors.
Note
Read these instructions carefully before using the ap-
pliance and retain them for future reference. Pass on
these instructions to a new user if required.
1.1
Safety instructions
1.1.1 Structure of safety instructions
KEYWORD Type of risk
Here, possible consequences are listed that may re-
sult from failure to observe the safety instructions.
f Steps to prevent the risk are listed.
1.1.2 Symbols, type of risk
Symbol
Type of risk
Electrocution
1.1.3 Keywords
KEYWORD
Meaning
DANGER
Failure to observe this information will result in serious
injury or death.
WARNING
Failure to observe this information may result in serious
injury or death.
CAUTION
Failure to observe this information may result in non-se-
rious or minor injury.
1.2 Other symbols in this documentation
Note
General information is identified by the adjacent sym-
bol.
f Read these texts carefully.
Symbol
Meaning
Material losses
(appliance damage, consequential losses and environ-
mental pollution)
f This symbol indicates that you have to do something. The
action you need to take is described step by step.
1.3 Other applicable documents
Operating and installation instructions of the ventila-
tion unit
339211-43513-9652
1.4 Scope
These conversion instructions apply to the following spare
part:
Part number
Name
328962
El.Bgr. LWZ - - - ERS
The spare part replaces the following component: 322982
Relevant appliances
TVZ 180
TVZ 280
TVZ 180 BLC
TVZ 280 BLC
TVZ 180 FRG
TVZ 280 FRG
LWZ 180
LWZ 280
LWZ 180 Enthalpie
LWZ 280 Enthalpie
LWZ 180 balance
LWZ 280 balance
LTM zentra 180
LTM zentra 280
VCR 350 ECN
TZL 135
TZL 135 FRG
LWZ 130
LWZ 130 Enthalpie
LWZ 130 J
LWZ 130 JE
VCR 180 ECN
VCR 180 MC
VRC-W 400
VRC-W 400 E
If your appliance is not in this list, you can find the device type
in the instructions for your appliance. See chapter "Settings".
2. Safety
Only a qualified contractor should carry out installation, com-
missioning, maintenance and repair of the appliance.
WARNING Electrocution
Carry out all electrical connection and installation
work in accordance with relevant regulations. Be-
fore any work on the appliance, disconnect all poles
from the power supply.
3. Installation
Material losses
Electronic modules can be damaged by electrostatic
discharges.
f To discharge static loads, touch earthed objects
such as heating pipes or water pipes before start-
ing work.
Description
Electronic assembly
Material number
Device type
190319
190320
190533
190534
190574
190575
232361
232362
236646
236647
236648
236649
237818
237819
239548
190599
190600
237805
237806
237807
237808
239546
201848
203636
203637
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