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34
SY80R • SY120R • SY150R
5.2.
The combined safety valve is in-
cluded with the container . It is
connected to the hot water con-
tainer through its Rp 1/2 inner
thread, and to the water supply
network through its G1/2 (outer)
thread .
In the direction of the water flow,
the valve body includes: one-
way valve, spring loaded bypass
valve triggered by a pressure dif
-
ference of 0 .01~0 .02 MPa, safety
valve with 0.65±0.05 MPa open
-
ing pressure, and outlet pipe.
The valve must be installed on
the cold water pipeline IMMEDIATELY before the container observing the flow di
-
rection indicated by the arrow (Figure 14.3). Before installing the valve, the cold
water pipeline must be carefully flushed, in order to avoid damages due to possi
-
ble contaminations .
The valve may leak, whereby the outlet should be directed vertically downwards,
and the blow-off button should be accessible. The valve outlet must be directed
downward, and water may leak from the drainage pipe of the pressure release
device. This pipe must be left open towards the air space.
The drainage pipe must be directed downwards (from the appliance) into a frost
free room, and free drainage must be ensured towards the air space. To ensure
the proper operation of the water heater, carefully observe the commissioning
drawing . You can direct leaking water into the sewage network in a visible way .
5.3.
If the water pressure in the pipeline exceeds 0.6 MPa, even on a temporary basis,
a pressure reduction valve has to be mounted in front of the hot water tank. This
must be purchased and installed by the customer. The pressure reduction valve
is inserted in front of the combined safety valve (Figure 14.5)
5.4.
Any number of taps and mixing faucets can be mounted on the hot water con
-
tainer. You can prevent the back-flow of hot water via the taps by mounting a
one-way valve in front of the cold water network. (Not included with the product.)
5.5.
A closing valve needs to be mounted in the water pipeline in front of the safety
valve and the pressure reduction valve, in order to enable the disconnection of
the appliance from the water network for the purposes of maintenance works.
(Figure 14.3)
5.6.
If the user may be exposed to hot water during the withdrawal of water, we rec
-
ommend to implement a hydraulic connection with hot water protection. (Figure
14.4)
Figure 5.1.-1
Содержание Smiley SY120R
Страница 101: ...3 101 FR 1 8...
Страница 102: ...2 102 SY80R SY120R SY150R 50 C 0 6 100 C 0 6 0 6...
Страница 103: ...3 103 III 3 R http www hajdurt hu 36 52 582 787 E mail vevoszolgalat hajdurt hu...
Страница 104: ...2 104 SY80R SY120R SY150R 2 1 PN10 0 65 0 05 100 C Rp1 2 3 201 2001 25...
Страница 106: ...2 106 SY80R SY120R SY150R 100 5 14 3 5 1 0 6 100 C 1 2 1252122514 5 2 Rp1 2 G1 2 4 1 2...
Страница 107: ...3 107 0 01 0 02 0 65 0 05 14 3 5 3 0 6 14 5 5 4 5 5 14 3 5 6 14 4 5 1 1...
Страница 108: ...2 108 SY80R SY120R SY150R 6 6 1 6 2 6 3 III 3 6 4 1 5 2 H05VV K H05VV F 6 5 14 2 6 6 I 14 2 6 7 IEC 60364...
Страница 109: ...3 109 6 8 14 2 2 3 7 7 1 7 2 14 3 1 7 3 7 4 7 5 6 1 1...
Страница 110: ...2 110 SY80R SY120R SY150R 8 8 1 8 2 8 3 1600 80 2400 120 150 8 4 E 01 E 02...
Страница 111: ...3 111 8 5 3 E 03 E 04 8 6 E 11 E 12 13 14 8 7 22 00 60 C Spec 60 C 8 8 30 730 I 20 730 I 21 730 8 9 8 10 40 40 C Set...
Страница 112: ...2 112 SY80R SY120R SY150R CXXXIII 2005 NO J1 14 2 PGM 8 11 8 11 1 SET 8 11 2 SET 9 9 1 9 1 1 40 C 40 C 40 C 4 C...
Страница 113: ...3 113 9 1 2 60 C 9 1 3 ECO ECO 60 C 9 1 4 10 C 9 2 9 3...
Страница 114: ...2 114 SY80R SY120R SY150R 9 4 1234 9 5 4 9 5 1 9 5 2 9 5 3...
Страница 115: ...3 115 9 5 4 Eco 70 70 C Spec Fro 10 C 9 5 5 9 5 6 C 80 C...
Страница 116: ...2 116 SY80R SY120R SY150R 9 5 7 9 5 8 C 5 C 9 5 9 H 9 5 10 L 40 C...
Страница 117: ...3 117 9 5 11 SET Ld 0 0 1 2 1 15 1 31 1 2 4 7 1 2 4 8 16 1 2 3...
Страница 119: ...3 119 10 10 1 E 01 E 02 E 03 E 04 E 05 E 11 E 12 E 13 E 14 E 15 10 2 I 20 I 21 10 3 E 03 E 04 10 4...
Страница 120: ...2 120 SY80R SY120R SY150R 11 11 1 11 2...
Страница 121: ...3 121 11 3 11 3 1 11 4 11 5...
Страница 122: ...2 122 SY80R SY120R SY150R 11 6 10 11 7 11 8 11 1 11 3 11 6 11 3 11 5...
Страница 123: ...3 123 12 12 1 Li Ion Li Po 3 7 550 5 x 30 x 40 C 0 50 C 3 7 V A 50 mA 12 2 A A...
Страница 130: ...2 130 SY80R SY120R SY150R 15 MEGFELEL S GI NYILATKOZAT...
Страница 131: ...3 131 Jegyzetek Notes Aufzeichnungen Notes...