Riello RLS 28/E, Инструкции по установке, использованию и обслуживанию

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9 20059594 GB
Technical description of the burner
3.8 Panel board description
1 Air pressure switch (differential operating type)
2 “OIL-OFF-GAS” switch
3 Fan motor contactor and thermal overload with reset button
4 Control box for checking flame and air/fuel ratio
5 “OFF-ON” switch
6 Burner terminal strip “X1”
7 “LOCAL - REMOTE” switch
8 “Alarm silence” button
9 Optional holes
10 Horn
11 Auxiliary fuse
12 Ground terminal
13 RWF40 terminal board
14 Ignition transformer “TA” (for gas and oil operation)
15 Terminal strip for oil circuit “X2”
16 “POWER ON” signal
17 “CALL FOR HAET” signal
18 “ALARM ON” signal
19 “FUEL ON” signal
20 “IGNITION ON” signal
21 RWF40 modulator (with analog output 4-20 mA)
22 Timer module and relay K01
23 Timer module and relay KG1
24 “KG2” relay
25 “K2” relay
26 “K5” relay
27 “K3” relay
28 “K1” relay
29 DIN bar available for accessories (OCI 412.10)
30 DIN bar available for accessories
31 Operator panel with LCD display and lock-out reset button
32 Auxiliary terminal strip “X4”
33 Plate with four hole knock-outs for electrical cable routing
34 Holes for cable grommets for electrical wiring for accessories
(to be carried out by the installer)
35 Pump motor contactor
Two types of burner failure may occur:
–
Flame safeguard lock-out
If the alarm signal lamp in “ON” 18)(Fig. 4) lights up, it indicates
that the burner is in lock-out.
To reset, press the reset pushbutton.
– Fan motor trip
Release by pressing the pushbutton on thermal overload
3)(Fig. 4).
Fig. 4
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