Lutz B28 User manual

Operating Instructions 3–12
UNIVERSAL MOTORS
not explosion proof
Manuel d'utilisation 13–22
MOTEURS UNIVERSELS
n’est pas antidéagrant
Manual de instrucciones 23–32
MOTORES UNIVERSALES
sin protección contra explosión
Type / Tipo
B28
B36 / MI 4
B55T / MA II
EN
Read this manual before start up!
Avant la mise en service de la pompe, lisez ce mode d‘emploi!
Lea estas instrucciones antes de la puesta en marcha.
To be retained for future reference.
Document de référence à conserver!
Conservar para una futura referencia.
FR
ES

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0698-819 B28, B36/ MI 4, B55T / MAII - 04/18
EN
Table of Contents
1. Concerning this manual............................................................................................................................ 4
1.1 Terms .................................................................................................................................................. 4
1.2 Target groups...................................................................................................................................... 4
1.3 Associated applicable documents ...................................................................................................... 4
1.4 Warnings and symbols........................................................................................................................ 4
1.5 Latest version ..................................................................................................................................... 5
1.6 Copyright ......................................................................................................................................... 5
2. Safety ................................................................................................................................................... 5
2.1 General safety information.................................................................................................................. 5
2.2 Proper use ......................................................................................................................................... 6
3. Congurationandfunction........................................................................................................................ 7
3.1 Rating plate......................................................................................................................................... 7
 3.2Conguration ...................................................................................................................................... 8
3.3 Function ......................................................................................................................................... 8
4. Transport and storage .............................................................................................................................. 8
4.1 Transport ......................................................................................................................................... 8
4.2 Storage ......................................................................................................................................... 8
5. Installation/Assembly and connection....................................................................................................... 8
5.1 Assembly of pump tube and motor ..................................................................................................... 8
5.2 Connect motor electrically .................................................................................................................. 9
6. Operation.................................................................................................................................................. 9
6.1 Operation of the motor with overcurrent release ................................................................................ 9
6.2 Operation of the motor with low voltage release (only B 55T/MA II)................................................... 9
6.3 Operation of the motor without low voltage release............................................................................ 9
6.4 Operation of the motor with electronic speed controller
(only B 36 SC / MI 4-230 E, MI 4-120 E)) ........................................................................................... 9
7. Maintenance and servicing..................................................................................................................... 10
7.1 Change carbon brushes ................................................................................................................... 10
7.2 Change power cable......................................................................................................................... 10
8. Repairs ................................................................................................................................................. 10
9. Waste disposal ....................................................................................................................................... 10
10. Annex ................................................................................................................................................. 11
11. Product warranty..................................................................................................................................... 12

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0698-819 B28, B36/ MI 4, B55T / MAII - 04/18
EN
1.5 Latest version
Please find the latest version of this operating
instruction manual online at www.lutzpumps.com.
1.6 Copyright
The contents of these operating instructions and the
images contained in them are subject to the copyright
protection of Lutz Pumpen GmbH.
2. Safety
The manufacturer will not be held responsible for any
damages resulting from non-compliance of the oper-
ating instructions.
2.1 General safety information
Read and understand ALL safety precautions and
operating instructions before operation.
Product safety
The motor is constructed in conformity with the state of
the art and approved safety-related standards. Danger
however can occur during use for life and health of the
user or third parties or damage of the motor and other
material assets. Therefore:
• Operate the motor only in a technically sound state,
for its proper use, and conscious of safety and
hazards taking into account these instructions.
• Ensure that these instructions and all associated
applicable documents are complete, legible, and
stored in a place that personnel can access at all
times.
• Refrain from any manner of working that endangers
personnel or uninvolved third parties.
• In the case of a safety-relevant malfunction, stop the
motor immediately and enlist a responsible person
to rectify the malfunction.
• In addition to the overall documentation, observe
the statutory or other safety and accident prevention
regulations, as well as the valid standards and
guidelines of the respective operating country.
Modications
The manufacturer is not liable for modications or
repairs made without the express written permission of
the manufacturer, it’s subsidiary or authorized distribu-
tors and may have the following effects, among others:
• Functional impairments on the appliance or plant
• Damage to the appliance and other property
damage
• Environmental damage
• Personal injuries to death.
Duties of the operator
Safety-conscious working
• Operate the motor only in a technically sound state,
for its proper use, and conscious of safety and
hazards taking into account these instructions.
• Ensure observance and monitoring of:
- Proper use
- Statutory or other safety and accident prevention
regulations
- Safety provisions in handling hazardous sub-
stances
- Valid standards and guidelines in the respective
country of operation
• Provideprotectiveequipment.
Personnel qualication
• This device must not be used by children. It may be
used by persons of reduced physical, sensory or
mental capacity or by persons lacking in experience
or knowledge provided that they are supervised or
have been instructed in the safe use of the device
and understand the associated hazards. Cleaning
or user maintenance must not be performed by
children.
• Ensure that personnel tasked with work on the motor
have read and understood these instructions and
all associated applicable documents, particularly
safety, maintenance and servicing information,
before they start work.
• Clarify responsibilities, competencies and monitor-
ing of the personnel.

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EN
0698-819 B28, B36/ MI 4, B55T / MAII - 04/18
• Ensurethat all workis carried out by qualied
personnel only:
- Assembly, servicing, maintenance work
- Work on the electrics
• Personnel to be trained must only work on the motor
under the supervision of technical personnel.
• Personnel holding the motor in their hands during
operation will be subjected to vibrations. The upper
limbs are exposed to an acceleration of less than
8.2 ft/s² (2,5 m/s²).
Statutory warranty
• During the guarantee period, obtain the manufac-
turer'spermissionformodications,maintenance
work or alteration.
• Use only original parts.
Duties of the personnel
• Observe the notices on the motor and maintain them
in a legible state.
• Useprotectiveequipmentwherenecessary.
• Only perform work on the motor during downtime.
• Ensure that the motor is disconnected before you
carry out assembly and maintenance work.
• After completing all the work on the motor, remount
thesafetydevicesinaccordancewithspecications.
2.2 Proper use
• The motor may only be installed in an upright
position.
• Observe operating limits.
• The motor may only be operated with a pump tube.
If the product and supplied accessories are used for
other purposes than the intended purpose, it is the
responsibility of the user to check the suitability and
admissibility.Productusenotconrmedinwritingby
the manufacturer absolves the manufacturer of any
liability.
Themanufactureris not liableforconsequences of
incorrect treatment, use, maintenance, servicing and
operation of the appliance, as well as normal wear and
tear.Thesameappliesiffaultsarisefrommodications
orcongurationsonthepartoftheusernotauthorized
by the manufacturer.
Prevention of obvious misapplication
(examples)
• Do not use the motor in or on swimming pools,
garden ponds or similar locations.
• Donotimmersethe motor inthe liquid being
pumped.
• Donotuseforpumpingammableliquids.
• Do not operate the motor in explosion hazard area.

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0698-819 B28, B36/ MI 4, B55T / MAII - 04/18
EN
3. Conguration and function
3.1 Rating plate
Rating plate motor B 28
Rating plate motor B 36 / MI 4 (example)
Rating plate motor B 55T / MA II (example)
1Type of motor
2Technical data of the motor
3Serial number of the motor
4Year of construction (last two digits of the serial
number e.g. -13 for 2013)