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English (GB) Installation and operating instructions
Original installation and operating instructions.
CONTENTS
1.
2.
3.
4.
5.
6.
7.
8.
9.
Warning
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
1. Symbols used in this document
Warning
If these safety instructions are not observed,
it may result in personal injury.
Warning
If these instructions are not observed, it may lead
to electric shock with consequent risk of serious
personal injury or death.
If these safety instructions are not observed,
Caution
it may result in malfunction or damage to the
equipment.
Notes or instructions that make the job easier
Note
and ensure safe operation.
2
2. Introduction
These instructions apply to Grundfos submersible pumps,
type SP, with submersible motors, types Grundfos MS/MMS or
Page
Franklin 4"-8".
If the pump is fitted with a motor of another motor make than
2
Grundfos MS or MMS, note that the motor data may differ from
2
the data stated in these instructions.
2
2
The USB stick supplied with the product contains
2
installation and operating instructions in various
Note
languages.
3
3
3. Delivery and storage
3
3
3.1 Delivery
3
5
The pump should remain in the packing until it is
5
placed in vertical position during installation.
Caution
5
Handle the pump with care.
6
When the pump part and motor are supplied as separate units
6
(long pumps), fit the motor to the pump as described in section
7
7.1 Fitting the motor to the pump.
7
8
The extra nameplate supplied with the pump
Note
8
should be fixed at the installation site.
9
Do not expose the pump to unnecessary impact and shocks.
9
10
3.2 Storage
11
Storage temperature
11
Pump: -20 °C to +60 °C.
12
Motor: -20 °C to +70 °C.
12
The motors must be stored in a closed, dry and well ventilated
12
room.
12
13
If MMS motors are stored, the shaft must be
13
turned by hand at least once a month. If a motor
13
Caution
has been stored for more than one year before
13
installation, the rotating parts of the motor must
13
be dismantled and checked before use.
14
The pump should not be exposed to direct sunlight.
14
If the pump has been unpacked, it should be stored horizontally,
15
adequately supported, or vertically to prevent misalignment of the
16
pump. Make sure that the pump cannot roll or fall over.
16
During storage, the pump can be supported as shown in fig. 1.
Fig. 1
Pump position during storage
3.2.1 Frost protection
If the pump has to be stored after use, it must be stored on a
frost-free location, or the motor liquid must be frost-proof.
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