Technical data

DBW 2010 / 2012 / 2020 / 2022 / 300 / 350 1 The Introduction
101
1 The Introduction
1.1 The Contents and Purpose
The purpose of this workshop handbook is to provide
support to the trained personnel with regard to the repair
of the DBW 2010/2012/2020/2022/300/350 water type
heating devices.
The heating device can only be operated with the fuel
indicated on the type label (diesel or EL type fuel-oil) and
the mentioned electrical connection type.
1.2 The field of validity of the handbook
This handbook is valid for the heating devices indicated
on the cover page. The heating devices will be
distinguished basically with the varying technical data
(refer to Section 4) and different control devices: the
control device 1553 or 1563/64 (refer to 2.6).
Furthermore, a different flame regulator has been
installed in connection with the control device 1563/645
(refer to 2.7).
1.3 The Meaning of the Warning Notes
The phrases DANGER, ATTENTION, WARNING have
been used in the following meanings:
DANGER
This phrase has been used for the cases, in which the
occurrence of injuries or fatal accidents is possible in
case of non-compliance or the violation of the compliance
with the instructions or procedures.
ATTENTION
This phrase has been used for the cases, in which
damage will be inflicted on the structural elements in case
of non-compliance or violation of the compliance with the
instructions or procedures.
WARNING
This phrase has been used in case of the desire to draw
attention to a certain property.
1.4 The additional documentation that will
be used
This information and instructions necessary for the repair
of the DBW 2010/2012/2020/2022/300/350 water type
heating devices are contained in this workshop
handbook.
There is no need to use an additional document under
normal conditions.
The assembly instructions and the manual can be used in
additions in case of need.
1.5 The Security Instructions and Security
Provisions
As a matter of principle, the compliance with the general
accident prevention regulations and the operation
security instructions is required.
The “general security provisions” beyond these
regulations are listed below.
The special security provisions related to this handbook
have been indicated in each section or procedure in form
of a warning note.
1.5.1. The General Security Provisions
The type permits according to the EU Directives
72/245/EEC (EMV) and 1001/156/EU (heater) are
available for the DBW 2010/2012/2020/2022/300/359
heating devices and the EU permit numbers are indicated
below:
e1*2001/156*006xx
The provisions in the section VII of the Annex to the
Directive 2001/56/EU must be taken into account with
priority.
ATTENTION
The obligations regarding the responsibility of Webasco
will be cancelled in case of non-compliance with the
assembly instructions and the warnings included therein.
The same condition is valid in case of carrying out repair
work without conforming to the procedures or if original
spare parts will not be used. The general type permit of
the heater will no longer be valid as a result, of which the
consequence will be that the general operation permit of
the vehicle will no longer be valid.
The digits on the type label related to the year must
be removed and marked permanently in the first
operation year.
These heating devices have been designed for heating
the vehicle engine and the interior part of the vehicle
cabin. In the case that the heating device will be used in
vehicles that are not included in the scope of the Traffic
Regulation for the Land Roads (for instance, ships), the
compliance with the regulations with partial local validity
will be necessary in association with this.