Contents
Pages with a shaded background are those which contain items related to safety.
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Before Using the Equipment ......................................................................................................... 01
0.1
Checks When Opening Packaging ..................................................................................... 02
0.2 Using the Pump Safety ....................................................................................................... 03
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Safety symbols ....................................................................................................................... 03
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Cautions for Safety in Use ...................................................................................................... 04
1. Product Outline ............................................................................................................................... 1
1.1 Purpose of Use and Prohibitions .............................................................................................. 1
1.2 Specifications ........................................................................................................................... 1
1.3 Thermal Protector ..................................................................................................................... 2
2. Dimensions .................................................................................................................................... 2
3. Installation and Storage .................................................................................................................. 4
3.1 Cautions for Installation and Storage ........................................................................................ 4
3.2 Environmental Conditions for Installation, Storage, and Operation ........................................... 4
3.3 Location .................................................................................................................................... 4
3.4 Operational Checks Following Installation ................................................................................ 5
3.5 Electric connection ................................................................................................................... 5
3.6 Fluctuations in the power voltage and frequency ...................................................................... 6
3.7 The rubber leg installation method of accessories .................................................................. 6
3.8 Piping ....................................................................................................................................... 7
3.9 Storage ..................................................................................................................................... 7
4. Cautions for Operation ................................................................................................................... 8
4.1 Cautions for Operation .............................................................................................................. 8
4.2 Operation of the Thermal Protection Relay ............................................................................... 8
4.3 Starting in Cold Weather ........................................................................................................... 8
5. Pump Performance......................................................................................................................... 8
5.1 Ultimate Pressure ..................................................................................................................... 8
5.2 Pumping Speed ........................................................................................................................ 9
5.3 Power Requirements ................................................................................................................ 9
6. Maintenance, Inspection, and Repair ............................................................................................. 9
6.1.Cautions for Maintenance, Inspection, and Repair .................................................................... 9
6.2 Maintenance ........................................................................................................................... 10
