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Installation and Operating Manual / Warranty Card - SGW(S): Maxi / Maxi Plus / M 

© All rights reserved - Galmet Sp. z o.o. Sp. K.

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2. Installation / 3. Troubleshooting

2. Installation

The HEATER should be INSTALLED by an appropriately licensed installer. Installation must be confirmed in the warranty card. Due to its design, the heater 
must be installed VERTICALLY only. The heater must be connected directly to the water main system (with the capability of disconnecting it, e.g. for 
maintenance) of pressure not exceeding 0.6 MPa, whereas the minimal pressure must not be smaller than 0.1 MPa (approx. 1 at). In the case when the water 
main system pressure exceeds 0,6 MPa, it is necessary to reduce the pressure with a pressure reducing valve. The relief valve, such as the ZB8 FACH Cieszyn, 
must be installed on the cold water supply pipe, however relief valve equipped with the feature of reducing water pressure in the heater by redirecting it to 
the supply system, the water supply system within 5 m from the relief valve should sustain water temperature of +90°C. The discharge port of the relief valve 
must be opened to the atmosphere at all times. It is allowable to connect the heater in a manner providing several water outlet points. The heating coil of the 
water exchanger can be supplied from a low temperature water boiler protected in accordance with PN-91/B-02413, operating in an open system, or from a 
CH low temperature water boiler operating in a closed system (with a membrane expansion vessel) in accordance with PN-91/B-02414.

In order to protect the pumps, three-way valve and exchanger from dirt, a mesh-type filter shall be installed in the circuit. We recommend flushing of the 
entire heating system prior to installation. All connected branching shall be thermally insulated. If the system operation assumes the usable warm water 
heating priority using the three-way valve, we recommend following the installation instructions provided by the manufacturer of the three-way valve. 

To shut down the heater for a short period of time, turn off the power plug from the wall socket.

cold water

In order to drain the tank it is necessary to:
1. Close the cold water inlet before the valve or the relief group.
2. Open the „ZS” drain valve.
3. Open the hot water faucet so the air could flow through to the tank.

3. Troubleshooting

MALFUNCTION

CAUSE

METHOD OF REMOVAL

The relief valve does not open 
(also at the attempt of blowing-
through).

 

-

Relief valve is seized.

 

-

Clean or replace the valve.

Relief valve leaks.

 

-

The faying surface of the relief valve is 
contaminated or damaged.

 

-

Water pressure is too high.

 

-

Clean or lap the faying surface of the relief valve.

 

-

Use a pressure regulator.

DHW water is dirty.

 

-

Plenty of deposit in the tank, or the magne-
sium anode is used up.

 

-

Clean the tank of any deposit, or replace the magnesium anode 
(not covered by the warranty).

It is NECESSARY to use a dielectric connectors (made out of a plastic material - electrically nonconductive) between the hot and cold water 
connections and the installation's connections in order to avoid iron-copper contact, also in case where the relief group is connected directly 
to the tank. This extends the life of the water tank and prevents electrolysis phenomena, especially when the water is acidic (pH <7).

The symbol presented beside signifies that it is prohibited to dispose of worn electrical and electronic devices together with other waste. 
These products should be delivered to assigned waste collection points for waste processing. A proper recycling of electrical and electronic 
devices helps to protect the natural environment and prevents negative impact on human health.

Summary of Contents for SGW(S) Maxi 1000

Page 1: ...GW S M 250 l 300 l 400 l 500 l 700 l 1000 l 300 l 400 l 500 l 300 l 400 l 500 l Titanium anode water heater is equipped with a magnesium anode as standard Please read the instructions carefully before beginning the installation and use of the product Cat No Serial No Date of manufacture QC www galmet eu Made in Poland ...

Page 2: ...r heaters 250 300 400 500 6 5 2 Scheme of the SGW S Maxi water heaters 250 300 400 500 7 5 3 Technical specification of the SGW S Maxi water heaters 700 1000 8 5 4 Scheme of the SGW S Maxi water heaters 700 1000 9 5 5 Technical specification of the SGW S Maxi Plus water heaters 250 300 400 500 10 5 6 Scheme of the SGW S Maxi Plus water heaters 250 300 400 500 11 5 7 Technical specification of the ...

Page 3: ...d by warranty 7 Eliminate contamination by using filters to extend the service life of the tank and ensure proper functioning of the relief valve 8 Iftanksoperateinaveryaggressiveenvironment e g inacow houseetc purchaseaproductspecificallypreparedforuseinsuchanenvironment the Manufacturer will prepare parts susceptible to accelerated corrosion by providing chemical protection 9 Do not prevent wate...

Page 4: ...rmally insulated If the system operation assumes the usable warm water heating priority using the three way valve we recommend following the installation instructions provided by the manufacturer of the three way valve To shut down the heater for a short period of time turn off the power plug from the wall socket cold water In order to drain the tank it is necessary to 1 Close the cold water inlet...

Page 5: ... CORREX and potentiometer plug must not be lengthened 2 A random change in polarity causes the acceleration of corrosion 3 It is recommended to use the socket 230V in a short distance from the tank 4 2 Troubleshooting LED CONTROL CAUSE METHOD OF REMOVAL ON green colour Anode CORREX working properly Full protection against corrosion OFF Lack of electricity Check the voltage 230V ON red colour Lack ...

Page 6: ...9 Demand for heating water m3 h 3 3 3 3 Dimensions h1 Cold water inflow height mm 130 130 150 180 h2 CH water outflow height mm 215 215 235 265 h3 Sensor cover height mm 385 540 560 610 h4 Circulation height mm 770 770 840 870 h5 CH hot water inflow height mm 895 1035 1285 1415 h6 DHW outflow mm 1080 1355 1475 1650 L Device height mm 1285 1615 1750 1950 d Tank diameter without insulation Ø 550 550...

Page 7: ...reserved Galmet Sp z o o Sp K Installation and Operating Manual Warranty Card SGW S Maxi Maxi Plus M 7 5 2 Scheme of the SGW S Maxi water heaters 250 300 400 500 d D L h6 h5 h4 h3 h2 h1 0 5 Technical specification ...

Page 8: ...10 45 C kW 39 39 Demand for heating water m3 h 3 3 Dimensions h1 Cold water inflow height mm 215 245 h2 CH water outflow height mm 395 445 h3 Sensor cover height mm 755 745 h4 CH hot water inflow height mm 1175 1075 h5 Circulation height mm 1355 1195 h6 DHW outflow mm 1715 1565 L Device height mm 2060 1960 d Tank diameter without insulation Ø 700 900 D Diameter including insulation Ø 855 1055 Insu...

Page 9: ...hts reserved Galmet Sp z o o Sp K Installation and Operating Manual Warranty Card SGW S Maxi Maxi Plus M 9 5 4 Scheme of the SGW S Maxi water heaters 700 1000 d D L h6 h5 h4 h3 h2 h1 0 5 Technical specification ...

Page 10: ... h 3 3 3 Dimensions h1 Cold water inflow height mm 130 160 180 h2 CH water outflow height mm 215 245 265 h3 Sensor cover height mm 335 425 410 h4 CH hot water inflow height mm 495 565 645 h5 CH water outflow height mm 615 675 755 h6 Sensor cover height mm 835 835 960 h7 Circulation height mm 935 955 1265 h8 CH hot water inflow height mm 1095 1405 1645 h9 DHW outflow mm 1355 1560 1730 L Device heig...

Page 11: ...ved Galmet Sp z o o Sp K Installation and Operating Manual Warranty Card SGW S Maxi Maxi Plus M 11 5 6 Scheme of the SGW S Maxi Plus water heaters 300 400 500 d D h8 h7 h5 h3 h2 h1 0 h4 h6 L h9 5 Technical specification ...

Page 12: ...ight mm 210 240 255 h3 Solar water outflow II height mm 290 325 355 h4 Solar sensor cover I height mm 390 475 525 h5 Sensor cover II height mm 490 625 655 h6 Solar water inflow II height mm 670 905 1005 h7 Water inflow I height mm 750 990 1105 h8 CH water outflow height mm 880 1090 1205 h9 Sensor cover height mm 980 1190 1305 h10 Circulation height mm 1080 1290 1405 h11 CH hot water inflow height ...

Page 13: ...d Galmet Sp z o o Sp K Installation and Operating Manual Warranty Card SGW S Maxi Maxi Plus M 13 5 8 Scheme of the SGW S M water heaters 300 400 500 d D h8 h7 h5 h3 h2 h1 0 h4 h6 L h9 h10 h11 h12 5 Technical specification ...

Page 14: ...SGW S M 300 SGW S M 300 Intended use The water heaters are intended for heating and storage of the DHW The wall thickness of the jackets and the bottoms as well as the material the exchangers were made of are listed below Type Diameter Ø Bottoms Material Jackets Material Material thickness Material thickness SGW S 250 550 3 S235JR 3 S235JR SGW S 300 550 3 3 SGW S 400 600 4 4 SGW S 500 630 4 4 SGW ...

Page 15: ...iency class B B C B C C 4 EN Standing loss W 63 65 95 82 106 131 5 EN Storage volume L 236 284 376 471 657 973 7 2 SGW S Maxi Plus 1 EN Supplier s name or trade mark Galmet 2 EN Supplier s model identifier SGW S Maxi Plus 300 SGW S Maxi Plus 400 SGW S Maxi Plus 500 3 EN Energy efficiency class B C B 4 EN Standing loss W 65 95 82 5 EN Storage volume L 293 373 465 7 3 SGW S M 1 EN Supplier s name or...

Page 16: ...embleddirectlyinfrontoftheheateronthepipesupplyingitwithcoldwater Onlyvalvesacceptablebyadequateorgansshould beused adjustedtostoragewaterheaters Safetyvalveshouldbeusedaccordingtotheoperatingmanualforthevalve 9 Itisstrictlyforbiddentoassembleadditionalequipment e g shut offvalve checkvalveetc betweenthesafetyvalveandtheheater Itisonlyrecommended toassembleathree way adapterinordertoemptytheheater...

Page 17: ... Themethodforrepairshallbespecifiedbythemanufacturer 21 Multiple repairs will not include the following heater adjustment replacement of magnesium anode replacement of gaskets nor any element wearing duringnormaloperationoftheequipment 22 Themanufacturershallexcludetheirliabilitybyvirtueofanysuretyforphysicaldamagesoftheequipment Thebuyershallbeentitledtoaguaranteebased onprinciples withinperiodan...

Page 18: ...Notes ...

Page 19: ...of repair Service s seal Service s seal Service s seal Service s seal Owner s name and address Owner s name and address Owner s name and address Owner s name and address Owner s signature Owner s signature Owner s signature Owner s signature No Date of receipt Description of the repair Date of workmanship Serviceman s signature ...

Page 20: ... Installation confirmation Type Factory no Date of sale Seller s stamp and signature Warranty coupon 1 Warranty coupon 2 Warranty coupon 3 Warranty coupon 4 Type Type Type Type Factory no Factory no Factory no Factory no Date of sale Date of sale Date of sale Date of sale Seller s stamp and signature Seller s stamp and signature Seller s stamp and signature Seller s stamp and signature ...

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