DAB Evosta 2 40-70/180 Circulation Pump User Manual

1. ആമുഖം

This manual provides essential information for the safe and efficient installation, operation, and maintenance of your DAB Evosta 2 40-70/180 electronic wet rotor circulation pump. Please read these instructions carefully before installation and use, and retain them for future reference.

The DAB Evosta 2 40-70/180 is designed for circulating water in domestic heating and air conditioning systems. Its electronic control ensures optimal performance and energy efficiency.

2 സുരക്ഷാ വിവരങ്ങൾ

പ്രധാനപ്പെട്ട സുരക്ഷാ നിർദ്ദേശങ്ങൾ:

• Installation and maintenance must be performed by qualified personnel only, in accordance with local regulations and standards.
• Ensure the power supply is disconnected before any installation, maintenance, or repair work.
• The pump must be properly grounded to prevent electric shock.
• Do not operate the pump if it is damaged or if the power cable is frayed.
• പമ്പിനെ തണുത്തുറഞ്ഞ താപനിലയിൽ നിന്ന് സംരക്ഷിക്കുക.
• The pump is designed for circulating clean, non-aggressive liquids. Do not use it for flammable or corrosive substances.

3. ഉൽപ്പന്നം കഴിഞ്ഞുview

The DAB Evosta 2 40-70/180 is an energy-efficient circulation pump featuring a wet rotor design. It automatically adjusts its performance to meet system demands, ensuring stable and reliable operation.

Figure 1: DAB Evosta 2 40-70/180 Circulation Pump. This image shows the main unit with its green and black housing, the central control knob, and the DAB logo.

പ്രധാന സവിശേഷതകൾ:

• Automatic Performance Adjustment: The pump adapts its output to the system's requirements.
• സ്ഥിരതയുള്ളതും വിശ്വസനീയവുമായ പ്രവർത്തനം: Designed for consistent performance.
• എളുപ്പവും വേഗത്തിലുള്ളതുമായ ഇൻസ്റ്റാളേഷൻ: Simplified setup process.
• ഉയർന്ന ഊർജ്ജക്ഷമതയുള്ളത്: കുറഞ്ഞ ഊർജ്ജ ഉപഭോഗത്തിനായി ഒപ്റ്റിമൈസ് ചെയ്തു.
• ശാന്തമായ പ്രവർത്തനം: Operates almost silently.
• കോംപാക്റ്റ് ഡിസൈൻ: 180 mm installation length.

Figure 2: Features of the DAB Evosta 2 40-70/180 Circulation Pump. This diagram highlights key attributes such as automatic performance adjustment, stable and reliable operation, 180 mm installation size, quiet operation, energy efficiency, and ease of installation.

4. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും

Before beginning installation, ensure you have all necessary tools and components. Refer to local plumbing and electrical codes for specific requirements.

1. ഇൻസ്റ്റലേഷൻ സൈറ്റ് തയ്യാറാക്കുക: Ensure the area is clean, dry, and provides adequate space for the pump and future maintenance.
2. മൗണ്ടിംഗ്: Install the pump in a horizontal position with the motor shaft horizontal. Use appropriate fittings to connect the pump to the heating or cooling system pipes. The installation length is 180 mm.
3. ഇലക്ട്രിക്കൽ കണക്ഷൻ: Connect the pump to the electrical supply according to the wiring diagram provided with the product and local electrical codes. Ensure proper grounding.
4. സിസ്റ്റം പൂരിപ്പിക്കൽ: After installation, fill the system with water and vent any air from the pump and piping.
5. പ്രാരംഭ ആരംഭം: Once the system is filled and vented, restore power to the pump. The pump will typically perform an automatic self-venting cycle.

Figure 3: Dimensions of the DAB Evosta 2 40-70/180 Circulation Pump. This technical drawing illustrates the pump's dimensions, including an installation length of 180 mm and a connection size of 1.5 inches (approximately 47 mm).

5. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

The DAB Evosta 2 40-70/180 pump is designed for user-friendly operation. The central control knob allows for mode selection.

• പവർ ഓൺ/ഓഫ്: The pump starts automatically when power is supplied. To turn off, disconnect the power supply.
• മോഡ് തിരഞ്ഞെടുക്കൽ: Use the 'MODE' button on the front panel to cycle through available operating modes. These modes typically include constant pressure, proportional pressure, and fixed speed settings. Refer to the specific icons on the pump's display for detailed mode indications.
• നിരീക്ഷണം: Observe the pump's operation for any unusual noises or vibrations. The integrated display provides feedback on current operating status.

6. പരിപാലനം

Regular maintenance ensures the longevity and optimal performance of your circulation pump.

• വാർഷിക പരിശോധന: Have a qualified technician inspect the pump and system annually.
• വൃത്തിയാക്കൽ: Keep the pump exterior clean and free from dust and debris.
• System Water Quality: Ensure the system water is clean and treated to prevent corrosion and scale buildup.
• വെൻ്റിലേഷൻ: Periodically check for proper system ventilation to prevent airlocks.
• ശീതകാലം: If the system is exposed to freezing temperatures, ensure the pump and pipes are drained or protected with antifreeze.

7. പ്രശ്‌നപരിഹാരം

This section addresses common issues you might encounter with your DAB Evosta 2 pump.

ഈ പരിഹാരങ്ങൾ പരീക്ഷിച്ചതിനുശേഷവും പ്രശ്നം നിലനിൽക്കുകയാണെങ്കിൽ, യോഗ്യതയുള്ള ഒരു സർവീസ് ടെക്നീഷ്യനെ ബന്ധപ്പെടുക.

8 സ്പെസിഫിക്കേഷനുകൾ

9. വാറൻ്റിയും പിന്തുണയും

DAB products are manufactured to high-quality standards. For warranty information, please refer to the documentation included with your purchase or contact your local DAB distributor.

For technical support, spare parts, or service inquiries, please contact the retailer where you purchased the product or visit the official DAB webഅംഗീകൃത സേവന കേന്ദ്രങ്ങൾക്കുള്ള സൈറ്റ്.