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6 - Installation and Commissioning

 
Installation shall meet valid rules and may be done by quali

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ed staff only. Defects caused by improper installation, use or 

handling are not covered by warranty. 
After the tank is installed and connected to an existing heating system, it is recommended to clean the entire heating 
system using a suitable cleaning agent, e.g. MR-501/R. 
Anti-corrosion protective liquid should be also used, e.g. MR-501/F.

6.1 - Commissioning

The tank shall be 

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lled up together with the heating system, respecting valid standards and rules. In order to minimize 

corrosion, special additives for heating systems should be used. The quality of heating water depends on the quality of 

fi

lling 

water at commissioning, on the top-up water and on the frequency of topping up. This has a strong in

fl

uence on the lifetime 

of heating systems. Poor quality of heating water may cause problems like corrosion or incrustation, esp. on heat transfer 
surfaces.
 
Fill the heating circuits with the appropriate 

fl

uids and air-bleed the entire system. Check all connections for leaks 

and verify the system pressure. Set the heating controller in compliance with the documentation and manufacturer’s 
recommendations. Check regularly proper function of all control and adjustment elements.

7 - Maintenance

If the tank is 

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tted with a heating element, disconnect it from the mains 

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rst. Clean the exterior of the tank with a soft 

cloth and a mild detergent. Never use abrasive cleaners or solvents

Check all connections for leaks.

8 - Disposal

Packaging shall be disposed of in compliance with the valid rules. When the product reaches the end of its life, it shall 
not be disposed of as household waste. It shall be dropped off at a Local Waste Recycling Center. Insulation shall be 
recycled as plastic and the steel vessel as scrap iron.

9 - Warranty

This product is covered by warranty under the conditions listed in this Manual and in compliance with the Warranty 
Certi

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cate. A Warranty Certi

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cate is an integral part of this accumulation tank scope of supply.

©2017 We reserve the right to errors, changes and improvements without prior notice.

REGULUS spol. s r.o.

E-mail: sales@regulus.eu
Web: www.regulus.eu

v1.6-12/2017

Summary of Contents for LYRA 1000 VVS

Page 1: ...www regulus eu LYRA 1000 VVS LYRA 1000 VVS EN Installation and Operation Manual LYRA 1000VVSTHERMAL STORE...

Page 2: ...ons 4 4 Operation 4 5 Connections 5 5 1 Mounting pump stations and accessories onto LYRA 5 5 2 Connecting heating circuits 17 5 3 Connecting DHW circuit 17 5 4 Connecting solar circuit 17 5 5 Examples...

Page 3: ...in gray 1 3 Thermal insulation Thermal insulation is included in the scope of delivery The insulation consists of 3 layers the first layer is made of soft insulation tightly fitting to the tank The s...

Page 4: ...heat sources like various types of hot water boilers renewable energy sources heat pumps solar collectors or electric heating elements code Total fluid volume Fluid volume in tank Fluid volume in hea...

Page 5: ...ion for cover for pump station with 2 circuits 1 pcs 12713 Black knurled screw M6x1 10 PA 6 6 4 pcs 13437 Kit for connecting expansion vessel to LYRA 1 pcs 12226 Assy Connection Kit for LYRA Code Name...

Page 6: ...ulation DNa 28 13 mm thick 2 m 0 5 m 10845 Capillary spring small 1 2 stainless steel 1 m 9980 1 PTFE Nut Gasket 18 5x30x2 mm 2 pcs 12996 M 6x16 Stainless Steel Bolt Allen head DIN 912 A2 2 pcs 7853 W...

Page 7: ...ncluded in separate kits 1 Remove the tank from its pallet and place it to its approximate position shift the bottom insulation under the tank 2 Slide the insulation inserts into the openings for conn...

Page 8: ...ll be used in places where openings are close to each other the annuluses overlap 5 Fit the assembly with elbow ball valve code 12690 From this point on it is important to stick to the sequence of ins...

Page 9: ...6 into the lower 1 opening 10 Align the metal sheet against the four pins and fix it using 4 screws M6x16 with washers codes 12996 and 7853 both these components are included in the Kit code 12226 Do...

Page 10: ...6 with washers codes 12996 and 7853 all these components are included in the Kit code 12226 12 Connect the TSV3B assembly code 12687 using a 3 4 pipe 100 mm long code 11946 included in Kit 13234 with...

Page 11: ...slide it onto the pipe Fit the solar sheath SHEATH 16 Stretch the pipes to the below listed preliminary lengths cut the insulation and slide it onto the pipes included in the Kit code 12226 one 1 pipe...

Page 12: ...1 elbow of the pump station with 4 way valves 18 Fit the 1 pipe 410 mm long code 11271 connect the zone valve assy with onto the pump station 19 Fit the 3 4 pipes 320 and 450 mm long code 3041 to the...

Page 13: ...ipe 580 mm long connect the T piece assy with the ball valve assy 22 Fit two thermometers code 10474 included in Kit 13237 and 6 4 and 1 2 plugs or electric heating elements and a safety thermostat TH...

Page 14: ...into the sleeve and then the safety valve code 605 included in Kit 13237 24 Push the front insulation onto the pump station with 4 way valves 25 Connect the terminals of the pumps with cables push th...

Page 15: ...way valves and fix it with 4 plastic screws M6x10 code 12713 27 Fit the top insulation and the top plastic cover onto the tank 28 Fit the automatic air release valve code 11708 with ball valve code 1...

Page 16: ...16 Completely fitted tank ed tank...

Page 17: ...As a variant LYRA can be supplied with a pump station for one heating circuit only 1 Hot water outlet G3 4 M 2 Hot water recirculation G3 4 M 3 Cold water inlet G3 4 M As a variant LYRA can be supplie...

Page 18: ...for heating EXAMPLE I Hydronic fireplace insert with heat exchanger and hydronic boiler electric gas oil or wood pellet fired safety temp limiter el heating elements heat pump max flow temp 55 C hydro...

Page 19: ...pper tank section left from the pump station for heating circuits The G1 2 port above the el heating element ports is intended for a safety temperature limiter All el heating elements shall be install...

Page 20: ...fluids and air bleed the entire system Check all connections for leaks and verify the system pressure Set the heating controller in compliance with the documentation and manufacturer s recommendations...

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