Elmo Rietschle G-BH1 Extra instruction manual - Manual (Page 2)

reg. 1 Safety
© 2009 Gardner Denver Deutschland GmbH · Industriestraße 26 · 97616 Bad Neustadt · Germany
Replication, distribution and / or editing of this document and the use and distribution of its content is
prohibited unless explicitly permitted. Violation obligates compensation for damages.
All rights reserved in case of the issue of a patent, utility patent or design patent.
Contents
reg. 1 Safety ...................................................2
reg. 1.2 General safety instructions...........2
reg. 1.3 Other risks ....................................2
reg. 2 Correct Use Of The Equipment............2
reg. 3 Technical Data .....................................4
reg. 3.1 Mechanical Data...........................4
reg. 3.3 Operating conditions ....................4
reg. 5 Installation ............................................4
reg. 5.1 Setting up explosion prevention
design ...........................................4
reg. 5.1 Setting up for biogas uses............4
reg. 5.2 Electric power connection ............5
reg. 5.3 Connecting the piping / hoses ......5
reg. 5.3.1 Suction branch......................5
reg. 7 Operation .............................................5
reg. 9 Maintenance.........................................5
reg. 9.1 Repairs / Troubleshooting ............6
reg. 9.3 Decontamination and document of
compliance ...................................7
13 Ancillaries ..................................................7
13.1 Pressure / vacuum shut-off valves
2BX47.. and 2BX48.. .........................7
Declaration of Conformity ....................................8
Form for statement on safety...............................9
reg. 1 Safety
reg. 1.2 General safety instructions
 WARNING
Danger of burns from hot surface on the unit
and from hot mediums!
The external surface of the unit can reach
temperatures of up to about 125ºC [257 ºF]
 Cover the unit with a suitable protection
against contact (e.g. perforated metal cover
or wire covering).
 Do not touch when in operation.
 Leave to cool down after switching it off.
reg. 1.3 Other risks
 WARNING
Danger of possible burns from hot external
surface of the unit (up to approx. 125°C
[257°F]).
 Cover the unit with a suitable protection
against contact (e.g. perforated metal cover
or wire covering).
reg. 2 Correct Use Of The Equipment
Point 2 “Intended Use” in instruction manual
610.44434.40.000 is replaced by:
This operating manual
 Applies to G-BH1 side channel blower (units)
types:
2BH1 1 2BH1 2 2BH1 3 2BH1 4 2BH1 5
2BH1 6 2BH1 8 2BH1 9
in explosion prevention design and
in explosion prevention design for biogas use.
 contains instructions for the unit’s
transportation, installation, start-up, operation,
shut-down, storage, maintenance and
disposal.
 must be fully read and understood by
operating or maintenance personnel before
beginning any kind of work on or with the unit.
 must be strictly adhered to.
 must be at hand where the unit is installed.
Operating and maintenance personnel
Operating and maintenance personnel for G-BH1
units must be trained and authorised for the work
to be carried out.
Work on electrical installations may only be
carried out by a electrics specialist.
An electrics specialist is someone who can
evaluate and identify potential risks for the
assigned task as a result of their technical
training, knowledge and experience as well as
knowledge about relevant regulations.