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Lync AEGIS 

2: INTRODUCTION  

L-OMM-012_A   

 

  

 4/20/2022 

Technical Support  •  (800) 433-5654  •  Mon-Fri, 8 am - 5 pm EST 

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2.

 

INTRODUCTION 

Aegis is a highly efficient, commercial heat pump solution that uses electricity and natural 
refrigerant-grade CO2 to produce domestic hot water up to 185°F all year round. 

Using electricity and the superior qualities of R744, a natural refrigerant-grade CO2, the Aegis 
heat pump water heaters are one of the cleanest, most efficient and environmentally friendly ways 
to heat domestic water. 

 

2.1.  Aegis Models 

Aegis comes in two versions: Aegis A and Aegis W. Aegis A absorbs and moves heat from the 
surrounding air at temperatures as low as -4°F to produce hot water. Aegis W produces hot water 
by absorbing and moving heat from a connected water source at temperatures as low as 14°F.  

The model, serial number, power voltage, etc. are shown on labels affixed to the machine. 

 

2.2.  Unit Control  

The unit control software is responsible for regulating the outlet water temperature from 
the appliance. The parameter displayed as " ST01 Set Hot Water" is user adjustable. 

Additionally, the unit control manages the circulation of water in order to ensure that the 
correct temperature rise in the system is maintained and will determine the need for hot 
water recovery by monitoring the water temperature in the storage tanks. 

Please note that the delivery temperature is regulated by modulating the pump, therefore the flow 
of hot water at the outlet is not constant. 

 

Summary of Contents for Lync AEGIS

Page 1: ...rial including but not limited to implied warranties of merchantability and fitness for a particular application Lync is not liable for errors appearing in this manual nor for incidental or consequent...

Page 2: ...3 2 Anti Vibration Mounts 14 3 2 1 Rubber Anti Vibration Mounts 14 3 3 General Recommendations For Hydraulic Connections 15 3 3 1 Recommended Hydraulic Circuit 16 3 3 2 Key Considerations For Water Pi...

Page 3: ...pm EST 3 of 37 7 CALIBRATING CONTROL COMPONENTS 26 8 DECOMMISSIONING 27 8 1 Seasonal Shutdown 27 8 2 Emergency Stop 27 9 PERIODIC MAINTENANCE AND INSPECTIONS 27 9 1 Overview 28 9 2 Protection Of The E...

Page 4: ...the information in this manual is not followed exactly a fire explosion or exposure to hazardous materials may result causing property damage personal injury or death FOR YOUR SAFETY Do not store or...

Page 5: ...of the product and must be kept for consultation The controller must not be used with functions other than those described herein Before continuing check the application limits The company reserves t...

Page 6: ...at temperatures as low as 4 F to produce hot water Aegis W produces hot water by absorbing and moving heat from a connected water source at temperatures as low as 14 F The model serial number power vo...

Page 7: ...or is located on the outlet of the external heat exchanger see dedicated section and is needed to modulate the inverter circulation pump placed between the heat exchanger and the storage tanks Install...

Page 8: ...e unit will begin to run with only the BT1 probe regardless of BT2 probe If the unit runs based on the BT2 probe regulation with BT1 probe will also start automatically even if the starting parameter...

Page 9: ...y pump set point to take in consideration the temperature losses in the plate exchanger NOTE Speed regulation of the secondary side pump is independent from regulation of the internal pump Please see...

Page 10: ...so active a compensation curve based on the evaporator temperature that keeps the compressor within the required operating envelope 2 9 Anti Legionella Legionellosis is an infection caused by aerobic...

Page 11: ...e in phase 2 the compressor is inactive and the pump forced to default speed on ALG11 Unit phase 2 pump set 2 1 1 Phase 1 The Anti Legionella active relay contact is closed The set point ALG10 Anti Le...

Page 12: ...33 5654 Mon Fri 8 am 5 pm EST 12 of 37 NOTE The maximum time parameter of the anti Legionella cycle ALG06 Anti Legionella max time is provided e g 120 min after which the unit returns to normal operat...

Page 13: ...favor air recirculation at the condensing coil do not position the machine on dark colored land e g tarred surfaces so as not to cause functioning overheating possible sound reverberation It is obliga...

Page 14: ...ailable at lyncbywatts com The evaporating coil must be allowed adequate space for the airflow at both the intake and the exhaust side In order to prevent poor unit capacity or even interruptions in u...

Page 15: ...to read the temperature if temperature indicators are not present Shut off valves to isolate the unit from the hydraulic circuit Metal mesh filter with openings not wider than 1 16 1 mm on the exchan...

Page 16: ...er and hot water have good quality Be sure to use water within the ranges specified in Section 4 3 Foreign matter in water If solid matter such as sand piping debris scale deposits and or floating sus...

Page 17: ...Lifting the Unit with Forklift 3 5 Removing Transportation Braces During transport the unit may be subjected to strong vibrations To ensure no damage occurs as a result transport braces were fitted pr...

Page 18: ...d in the relative lifting holes Use cords or belts that are long enough and spacer bars so as not to damage the sides and lid of the unit Note Pipes must have passages pivots or other fasteners to pre...

Page 19: ...433 5654 Mon Fri 8 am 5 pm EST 19 of 37 Figure 7 Typical Lifting Modes W A R N I N G The pictures may appear different than your actual unit All images in this manual are for explanation purpose only...

Page 20: ...al water flow rate Do NOT operate the pump with closed shut off valves suction side and delivery side It is forbidden to use the pump in case of cavitation It is mandatory to fill and bleed the hydrau...

Page 21: ...m Metal cations 0 2 ppm Manganese ions Mn 0 1 ppm Iron ions Fe2 Fe3 0 2 ppm Iron Manganese 0 5 ppm Phosphates PO43 2 ppm Oxygen 0 1 ppm If water is used that does not meet the criteria in the table th...

Page 22: ...o condensate drain pipes per air coil 2 for Aegis A 250 4 for Aegis A 350 500 This allows for the proper disposal of condensate after a defrost cycle This condensate must be piped to a drain In the ca...

Page 23: ...abrasion and twisting stress Make sure there is no voltage present before performing any operation on electric parts The section of the cable and the line protections must comply with that indicated i...

Page 24: ...coils have air coming out instead of in then the phases are wrong and two legs should be swapped Close the main switch by turning it from OFF to ON Check that OFF appears on the display Make sure the...

Page 25: ...f the resistances check that the lower part of the compressors is hot and in all cases is at a temperature of 5 8 F 10 15 C over the environment temperature Check that the hydraulic connections have b...

Page 26: ...ntirely calibrated and tested in the factory before the unit is shipped However after the unit has been working for a reasonable period of time the safety devices should be checked The calibration set...

Page 27: ...R N I N G Do not use the main power switch to enable or disable the heat pump this device should be used to isolate the unit from the power supply when the unit is OFF Removing voltage entirely depow...

Page 28: ...l Verify the filling of the water circuit Monthly Check the heater of the compressor guard Monthly Clean the metal filters in the hydraulic pipes Monthly Clean the finned battery and the metal filters...

Page 29: ...placed a number of measures must be taken The lubricating oil of the compressors must be recovered and sent to collection centers The unit s structure and components if no longer usable should be take...

Page 30: ...d uses advised against Relevant identified uses Industrial and professional Perform risk assessment prior to use Uses advised against Consumer use 1 3 Details of the supplier of the safety data sheet...

Page 31: ...umber Listed in Annex IV V of Regulation EC No 1907 2006 REACH exempted from registration Contains no other components or impurities which will influence the classification of the product 3 2 Mixtures...

Page 32: ...mixture Specific hazards Exposure to fire may cause containers to rupture explode Hazardous combustion products None 5 3 Advice for fire fighters Specific methods If possible stop flow of product Mov...

Page 33: ...ected to equipment Never attempt to repair or modify container valves or safety relief devices Damaged valves should be reported immediately to the supplier Replace valve outlet caps or plugs and cont...

Page 34: ...s for waste gas treatment IX Physical And Chemical Properties 9 1 Information on basic physical and chemical properties General information Appearance Color Colorless gas Odor No odor warning properti...

Page 35: ...evels of oxygen concentration Symptoms are headache nausea and vomiting which may lead to unconsciousness and even death XII Ecological Information 12 1 Toxicity When discharged in large quantities ma...

Page 36: ...ing Instruction P200 14 5 Environmental hazards None 14 6 Special precautions foruser None IMDG 14 1 UN number 1013 14 2 UN proper shippingname Carbon dioxide 14 3 Transport hazardclass es Class 2 2 L...

Page 37: ...raining Before using this product in any new process or experiment a thorough material compatibility and safety study should be carried out Advice Whilst proper care has been taken in the preparation...

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