Table Of Contents; Symbols Used In This Document; Introduction; Delivery And Storage - Grundfos sp series Installation And Operation Manual
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Table of Contents
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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, it may
Caution
result in malfunction or damage to the equipment.
Notes or instructions that make the job easier and
Note
ensure safe operation.
2
2. Introduction
These instructions apply to Grundfos submersible pumps,
type SP, with submersible motors, types Grundfos MS/MMS or
Franklin 4"-8".
Page
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
3. Delivery and storage
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
7
8
The extra nameplate supplied with the pump should
Note
8
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 turned
13
by hand at least once a month. If a motor has been
13
Caution
stored for more than one year before installation, the
13
rotating parts of the motor must be dismantled and
13
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
pump. Make sure that the pump cannot roll or fall over.
16
During storage, the pump can be supported as shown in fig. 1.
16
Pump position during storage
Fig. 1
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.
pump.
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