Viadrus VULCANUS, Руководство по эксплуатации и установке

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5.2.6 Assembly of the emergency fire extinguishing equipment
In the cleaning hole cover there is a pipe for water inlet with 1/2“ connection that serves for BVTS valve or
TS 130 or STS 20 interconnection. The interconnection can be carried out by means of flexible(stainless)
hose. On the ground of possible disassembly it must regard the demountable connection of valve with the
pipe in the cleaning hole cover. The valve sensor is to be positioned in the sensor holder that is on the fuel
feeder.
Note: The valve sensor is to be positioned in the sensor holder without the valve basin that is included in
the delivery.
The function of the emergency fire extinguishing equipment :
In case of fire penetration to the feeder (temperature on the feeder reaches 95
o
C), TS 130 (STS 20) valve
switches on the cold water supply to the hopper and the burning fuel is extinguished; then the water supply is
stopped. Then it is necessary to dismantle the engine with the worm shaft and stainless insert and clean
them. It is followed by the reassembly. Check the valve: if it still lets water into the reservoir replace the valve.
1. Clearing opening cover
2. Sensor holder
Fig. no. 15 Assembly of the emergency fire extinguishing equipment
5.2.7 Boiler conversion from right-hand design to the left-hand design
Boiler conversion after delivery before installation:
−
We remove the grate and pull out the burner with mixer from the basement (the connection accessories
are as follows: 6 pc screw M10 x 30, 12 pc washer a 10,5, 6 pc nut M10).
−
Unscrew the the blind flange, insulation, holder (bracket) of insulation from the left side of the base
(see Fig.No. 17 - detail B) and install them on the right side (the connecting material is as follows: 4
screws M10 x 30, 8 pc washer 10,5 , 4 pc nut M10). Remove the old sealant. It is necessary to seal
by means of sealant the metal plates between the base and holder of insulation and between the
holder (bracket) of insulation and the blind flange.We apply mastic to the burner with mixer flange
and we put the burner into the basement from the left-hand side and screw it (the connection
accessories are as follows: 6 pc screw M10 x 30, 12 pc washer 10,5, 6 pc nut M10).
−
We remove the old mastic from the grate. We apply a reasonable quantity of new mastic to the
bearing surfaces and we mount the grate in the burner. (Note: In case of a 4 sectional boiler size the