Installation, Operating and Maintenance Instruction
Number of pumps (incl. stand-by pumps)
2
Spare Parts
Impeller
1
Shaft with keys and nuts
1
Joints for pump casing
4
sets
other joints
sets
4
Mech. seal
sets
1
Motor
1
Complete drive unit
-
Ordering spare parts
When ordering spare parts, please supply the
following information:
Type:
______________________________________________________________________
S/N (Order No.)
_____________________________________________________
Part name
______________________________________________________________
Sectional drawing
___________________________________________________
10. Faults - Causes and Solutions
The following notes on causes of faults and how to
repair them are intended as an aid to recognising the
problem.
The
manufacturer's
Department is available to help repair faults that the
operator cannot or does not want to repair. If the
operator repairs or changes the pump, the design data
on the data sheet and chapter 2 of these Operating
Instructions should be particularly taken into account.
If
necessary,
the
manufacturer must be obtained.
LMR 100-ger/fr/eng
Article No 771073201
3
4
5
6/7
8/9
Number of spare parts
1
1
2
2
1
1
2
2
6
8
8
9
6
8
8
9
1
2
2
2
1
2
2
3
-
-
-
-
Customer
Service
written
agreement
of
All the information is given in the data sheet and the
10/+
relevant sectional drawing.
Store spare parts in dry and clean rooms.
2
20%
2
20%
12 150%
10 100%
9.2 Stand-by pumps
3
25%
4
50%
It is essential that a sufficient number of stand-
1
2
by pumps are kept ready for use in plants where
failure of a pump could endanger human life or
cause damage to property or high costs.
Regular checks should be carried out to ensure
that such pumps are always ready for use (see
Point 6.8).
Store stand-by pumps according to point 6.8.
the
Page 54
Model LR, LMR, LRZ, LMZ
Revision 01
Issue 10/2006