Viadrus VULCANUS, Руководство по эксплуатации и установке, Страница: 17 / 72

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sticker - LED for the safety thermostat signalization
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boiler operation and installation manual, a guarantee list is its part
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list of contract service organization
Obligatory accessories for mixing heating circuit (not included in the delivery):
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Heating branch sensor QAD 36/101 (Siemens)
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Three-way mixing valve VBI31.20 with drive SQK34.00 (Siemens) for 4 - 6 sect.
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Three-way mixing valve VBI31.25 with drive SQK34.00 (Siemens) for 7 sect.
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Water heater thermostat type: 7K1.6R326.00A (capillary length: 1000 mm, range: 0 - 60 oC) (in case
boiler will be used for HW heating)
Obligatory accessories for pump heating circuit (not included in the delivery):
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Hot water sensor QAZ36.526/109 (in case boiler will be used for HW heating) (Siemens)
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Three-way valve V4044F (in case boiler will be used for HW heating) (Honeywell). – in this case only the
phase, working and protective conductors will be connected. Note: also V4044C valve can be used.
Obligatory accessories (not included in the delivery):
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Safety valve (1 pc) according to the maximum boiler operating overpressure (see tab. no. 1)
Optional:
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HMI (ACX84.910/ALG) service unit for Saphir regulator operation – Siemens
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Circuit pump UPS 25-40
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Water heater (see the VIADRUS a.s. offer)
The optional boiler equipment is not included in the boiler standard price.
5.2 Installation procedure
5.2.1 Installation of boiler drum with the basement
1. Position the boiler drum with basement on the substructure (pad) into the horizontal position.
2. Insert the sealing between the heating water flange and boiler, then mount by means of four screws to
the boiler (follow the boiler-room dispositions). By welding connect the heating water outlet with the
heating system.
3. Insert the sealing between the return water flange and boiler, then mount by means of four screws to the
boiler. By welding connect the lower return water outlet with the heating system.
4. Mount the drain valve into the hole at the rear of the basement.
5. Put the stove-pipe on the smoke adapter and insert into chimney hole. The stove-pipe diameter is
160 mm.
6. Blind the threaded hole JS 6/4“ in the front section with plug JS 6/4“. Put the sealing under the plug.
7. It is recommended to install shut-off valves before and after the pump with a filter, for reason of
cleansing the strainer of filter or replacement of pump.
8. Open the cleaning door (see Figure No. 2 - Item 6) and hang hook with deflector so that the center of the
deflector is above the center of the burner grate (see Figure No. 11).
9. Open the cleaning door (see Figure No. 2a - Item 5) and insert 8 turbulators (see Figure No. 2a - Item
12), 5 pieces of ceramics (see Figure No. 11) and partitions of the combustion space (see Figure No.
11).