English (GB) Installation and operating instructions
Original installation and operating instructions
CONTENTS
1.
2.
2.1
Nameplate
2.2
3.
4.
4.1
4.2
5.
5.1
6.
6.1
6.2
7.
8.
8.1
8.2
8.3
8.4
9.
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.9
®
10.
11.
12.
13.
14.
15.
16.
Warning
These complete installation and operating
instructions are also available on www.grundfos.com.
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
4
1. Symbols used in this document
Page
4
4
Caution
4
5
6
Note
6
6
2. Identification
6
7
2.1 Nameplate
7
8
8
2
8
1
8
2
9
9
3
9
4
5
9
9
6
10
10
10
10
Nameplate, AQC-D4 preassembled system
11
11
11
Pos.
12
1
12
12
2
12
3
13
4
13
5
13
13
6
14
7
14
8
14
9
14
10
14
15
11
16
12
16
16
16
16
18
18
18
19
19
Warning
If these safety instructions are not observed, it may
result in personal injury.
If these safety instructions are not observed, it may
result in malfunction or damage to the equipment.
Notes or instructions that make the job easier and
ensure safe operation.
314-310-10003
95700064P1109251006188
7
8
Description
Type designation
Model
Product name
Voltage [V]
Frequency [Hz]
Product number
Country of origin
Year and week of production
Marks of approval, CE mark, etc.
Power consumption [VA]
Enclosure class
Serial number
12
11
10
9