Table Of Contents - Wilo ISAR MODH1 Series Installation And Operating Instructions Manual

1 General information
2 Safety
2.1 Symbols and signal words in the operating instructions
2.2 Personnel qualifications
2.3 Danger in the event of non-observance of the safety instructions
2.4 Safety consciousness on the job
2.5 Safety instructions for the operator
2.6 Safety instructions for installation and maintenance work
2.7 Unauthorised modification and manufacture of spare parts
2.8 Improper use
3 Transport and temporary storage
4 Intended use
5 Product information
5.1 Type key
5.2 Technical data
5.3 Scope of delivery
5.4 Accessories
6 Description of the product and accessories
6.1 General description
6.2 Components of the pressure-boosting system
6.3 Function of the pressure-boosting system
6.4 Noise
7 Setup/ installation
7.1 Installation site
7.2 Installation
7.2.1 Foundation / bearing surface
7.2.2 Hydraulic connection and pipes
7.2.3 Hygiene
7.2.4 Protection against dry running / low water level (accessories)
7.2.5 Diaphragm pressure vessel
7.2.6 Non-pressurised break tank (accessories)
7.2.7 Compensators (accessories)
7.2.8 Flexible connection pipes (accessories)
7.3 Electrical connection
8 Commissioning / shutdown
8.1 General preparations and control measures
8.2 Protection against low water level
8.3 Commissioning the system
8.4 Decommissioning the system
9 Maintenance
10 Faults, causes and remedies
11 Spare parts
12 Disposal
12.1 Oils and lubricants
12.2 Protective clothing
12.3 Information on the collection of used electrical and electronic products
12.4 Batteries / rechargeable batteries
Fig 1. Booster set general arrangement
Fig 1b. Discharge general arrangement
Fig 1c. Suction general arrangement
Fig 2. Hydraulic connection diagram
Fig 3. Electrical terminal Connection
Fig 4. Low water switch setting
Table 1. Spares list
3
3
3
3
3
3
3
4
4
4
4
5
5
5
5
6
6
6
6
7
7
8
8
8
9
9
9
9
9
9
9
10
10
10
10
11
11
11
11
11
12
15
15
15
15
15
15
16
16
16
17
17
17
18