flamco WMS 800, Installation And Operating Instructions Manual

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8
ENG: Installation and operating instructions
Translation of the original operating instructions
5.1 Electrical connection
1
Horn, AC 230 V
2 Blue
3 Brown
4 Black
5 Green-yellow protective
earth (PE) conductor
6 WMS 800 with interlock
7 Switch
8 Release
9
Furnaces
10 Junction box
Figure 4: Electrical connection WMS 800 with interlock
R
Mains voltage is interrupted and secured against switching back on
The WMS 800 includes a two-way contact. Lack of water opens the contact connected in
series with the burner. The previously open contact closes so that a horn can be switched
on.
A 4-core cable, length 1.9 m, is connected to the upper part.
f
Wire any other required connections professionally to a junction box as shown in
Figure 4, Page 9.
f
Implement any connecting pipes/cables, which are not part of the scope of supply, in
min. DN 20 or ¾".
5.2 Starting up the product
f
Press the “Release” button after filling and venting the system.
Ä
The system is switched on.
5.3 5.3 Functional check
The functional check can be performed without reducing the water level.
1.
Press the test button. See Figure 1, Page 6, No. 5.
Ä
The burner shuts off.
2. Switch on again by pressing the release button.
WMS 800 with interlock: See Figure 1, Page 6, No. 2.