Mas Grup
1
TABLE OF CONTENTS
Page No
Introduction
1
1.
Important Safety Precautions
1
2.
General
1
3.
Safe Operating Conditions
2
4.
Technical Information
2
5.
Transport and Storage
4
6.
Assembly/Installation
4
7.
Commissioning ,Start up and Operating
9
8.
Maintenance
9
9.
Service and Spare parts
10
10.
Tightening Torque List
10
11.
Disassembly, Repair and Reassembly
11
12.
Possible Failures, Causes, Solutions
13
13.
Sectional Drawing and Part List
14
14.
Pump Size List
17
15.
Drawing for Dismantling And Part List
19
16.
Figure List
22
17.
Table List
22
INTRODUCTION
This manual contains instructions for the installation, operation and
maintenance of the ENDURO Submersible Sewage and Wastewater
Pumps of
MAS DAF MAKINA SANAYI A.Ş.
Please read carefully this manual and apply all the instructions to
operate pumps without problems. Pumps shall be used for their
intended duties. In this manual, there are information on operating
conditions, installation, starting-up, settings and main controls of
pumps.
These operating and maintenance instructions contain
MAS DAF
MAKINA SANAYI A.Ş
.`s suggestions. The special operating and
maintenance information of the plumbing that a pump is fitted to is not
considered in these instructions. This information must be given by the
plumbing constructors only.
Please refer to instructions of plumbing constructors.
Please pay attention to the warnings in this manual and ensure that it is
read before the installation-start up process.
MAS DAF MAKINA
SANAYI A.Ş.
is not responsible for the accidents resulting from
negligence.
If you cannot find an answer to your questions in this manual, it is
suggested that you contact
MAS DAF MAKINA SANAYI A.Ş.
Please
inform us about the rated value and especially the serial number of the
pump when you get in contact for help
The safety instructions in this manual cover the current national
accident protection regulations. Beside all of these, an operation, work
and safety measure imposed by the costumer has to be applied.
The Signs Used in This Operation Manual
Read the instructions carefully in this operating manual
and keep it for your future reference.
Warning sign against the electrical risks
Sign for the operator’s safety.
1. IMPORTANT SAFETY PRECAUTIONS
In order to minimize the accidents during the mounting and putting into
service of the pump, the following rules have to be applied:
1.
Do not work without taking safety measures relevant to equipment.
Cable, mask and safety band must be used when necessary.
2.
Be sure there is adequate amount of oxygen and there is no toxic
gaseous around
3.
Before using welding or any electrical equipment make sure that
there is no risk of explosion.
4.
Check the cleanliness of the area to take care of your help. (Dust,
smoke, etc.)
5.
Do keep in mind that there is a risk of having accidents related to
electricity
6.
Do not lift the pump before you check the transport equipment.
7.
Be sure you have a by-pass line
8.
Use helmet, eye glasses and protective shoes for your safety
9.
Place a protective barrier around the pump within the necessary
safety area
10.
Dust, liquids and gaseous that may cause overheating, short circuit,
corrosion and fire must be kept away from the pump unit.
11.
Be careful about the direction of transport and storage.
12.
All the electrical and electronic applications must be performed by
authorized person conforming EN60204-1 and /or domestic
instructions.
13.
Protect the electrical equipment and motor against overloading
14.
Do not expose the pump unit to sudden temperature variations
15.
All personnel who work with the waste water system need to be
vaccinated in case of contagious diseases.
16.
If the pump contains hazardous liquids, one must use protective
helmet against the risk of splatter. One also must accumulate the
liquid in a proper container against any risk of leakage.
All Other Health and Safety Rules, Law and Regulations Must Be
Applied
2. GENERAL
2.1. Definition of Pump and Usage Areas
ENDURO series submersible sewage and wastewater pumps are
designed for pumping domestic and industrial raw sewage waste
transport, sewage waste transport, sewage treatment plants, liquids
containing sludge and solid particles transport, factory waste water
transport, liquids containing fibrous particles and other applications. They
are used;
For pumping liquids containing long fibers (hair, thread, etc.), small solid
particles and having a certain rate gaseous or air. ( X Type Vorteks
Impellers )
For pumping liquids containing long fibers, big solid particles (close to the
diameter of the pump intake). ( S Type Single Vane Impellers )
For pumping liquids containing up to certain size sludge and solid
particles but not containing fiber, gaseous or air. ( D Type Double Vane
Impellers )
CAUTION
Please contact MAS DAF MAKINA SANAYI A.Ş. for liquids that have
different chemical and physical specifications.
Technical Specifications of ENDURO Type Pumps:
Discharge Flanges
DN 50 - DN 200
Operating Pressure
10 bar
Impeller Diameter
ø140
-
ø3
60
Q:
20 - 600m
3
/h
Hm:
10 - 45m.
Speed:
1000 - 3600 rpm
