Grundfos 98091786, Installation And Operating Instructions Manual

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English (GB)
2
English (GB) Installation and operating instructions
Original installation and operating instructions
These installation and operating instructions describe Grundfos
ALPHA3 model B.
Sections 1-5 give the information necessary to be able to unpack,
install and start up the product in a safe way.
Sections 6-12 give important information about the product, as
well as information on service, fault finding and disposal of the
product.
CONTENTS
Page
1. General information
1.1 Target group
1.2 Hazard statements
The symbols and hazard statements below may appear in
Grundfos installation and operating instructions, safety
instructions and service instructions.
The hazard statements are structured in the following way:
1. General information
2
1.1 Target group 2
1.2 Hazard statements 2
1.3 Notes
3
2. Receiving the product 3
2.1 Inspecting the product 3
2.2 Scope of delivery
3
3. Installing the product 3
3.1 Mechanical installation 4
3.2 Pump positions 4
3.3 Control box positions
4
3.4 Insulating the pump housing 5
3.5 Electrical installation 6
4. Starting up the product
7
4.1 Before startup 7
4.2 First startup 7
4.3 Venting the pump
7
5. Product introduction 8
5.1 Product description 8
5.2 Intended use 8
5.3 Pumped liquids
8
5.4 Identification 8
5.5 Accessories 10
6. Control functions
12
6.1 Operating modes 12
6.2 Control modes 12
6.3 Guide to control mode selection 14
7. Setting the product
15
7.1 Light fields indicating the pump setting 15
7.2 Connecting the pump to Grundfos GO Remote 15
7.3 Grundfos GO Remote menu overview
16
7.4 Setup wizard 16
7.5 Scheduling 17
7.6 Activating and deactivating "Automatic night setback"
17
7.7 Hydronic balancing 18
7.8 Firmware update 18
7.9 Resetting to factory settings
18
7.10 Setting the operating mode using the operating panel
19
8. Servicing the product 19
8.1 Dismantling the product 19
8.2 Dismantling the plug
19
9. Fault finding the product 20
9.1 Fault indication on the pump operating panel 20
9.2 Resetting an alarm or warning
20
9.3 Alarm and warning code logs 20
9.4 Automatic deblocking 20
9.5 Fault finding tables 21
10. Technical data
22
10.1 Dimensions, ALPHA3, XX-40, XX-60, XX-80 23
11. Performance curves 24
11.1 Guide to performance curves
24
11.2 Curve conditions 24
11.3 ALPHA3, XX-40 25
11.4 ALPHA3, XX-60
26
11.5 ALPHA3, XX-80 27
12. Disposing of the product 27
Read this document and the quick guide before
installing the product. Installation and operation must
comply with local regulations and accepted codes of
good practice.
This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision
or instruction concerning use of the appliance in a
safe way and understand the hazards involved.
Children shall not play with the appliance. Cleaning
and user maintenance shall not be made by children
without supervision.
DANGER
Indicates a hazardous situation which, if not avoided,
will result in death or serious personal injury.
WARNING
Indicates a hazardous situation which, if not avoided,
could result in death or serious personal injury.
CAUTION
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate personal injury.
SIGNAL WORD
Description of hazard
Consequence of ignoring the warning.
- Action to avoid the hazard.