Contents
Pages with a shaded background are those, which contain items related to safety.
Before Using the Equipment
…………………………………….01
Checks When Opening Packaging
…………………………………….02
Using the Pump Safety
…………………………………….03
・
Safety symbols
…………………………………….03
・
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
……………………………………..1
2. Dimensions
……………………………………..2
3. Installation and Storage
……………………………………..3
3.1
Cautions for Installation and Storage
……………………………………..3
3.2
Environmental Conditions for Installation, Storage, and Operation
….. .. .3
3.3
Location
……………………………………..3
3.4
Electric Wiring
…………………………
……………..3
3.5 Fluctuations in the power voltage and frequency
……………………….. ...4
3.6
Checking Operation After Installation
……………………………………..5
3.7
Piping
……………………………………..5
3.8
Storage
……………………………………..5
4. Cautions for Operation
……………………………………..5
4.1
Cautions for Operation
……………………………………..5
4.2
Operation of the Thermal Protector
……………………………………..6
4.3
Starting in Cold Weather
……………………………………..6
5. Pump Performance
……………………………………..6
5.1
Pressure Achieved
……………………………………..6
5.2
Evacuation Rate
……………………………………..6
6. Maintenance, Inspection, and Repair
……………………………………..7
6.1
Cautions for Maintenance, Inspection, and Repair
……………………….. . .7
6.2
Maintenance
……………………………………..7
6.3
Regular Inspections
……………………………………..7
6.4
Replacing and Cleaning Consumables
……………………………………..8
1) Replacing diaphragms
……………………………………..9
2) Replacing air filters
……………………………………..9
3) Replacing head gaskets
……………………………………..9
4) Replacing suction /exhaust valves
……………………………………..9
6.5
Troubleshooting List
……………………………………..11
7. In Conclusion
……………………………………..12
• Warranty
……………………………………..12
• Usage Status Check Sheet
• Product information, service bases, and contact information
