Existing Wiring - Ferroli MODENA 80 E Installation, Servicing And User Instructions Manual

Copper wall-mounted combination, gas fired boiler for central heating and domestic hot water production, fan assisted, room sealed compartment, electronic flame ignition and control
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- Remove outer case by removing two securing screws from the rear bottom corners and lift off.
- Remove screw securing facia panel and swing facia panel down.
- Remove rear cover from facia.
- Remove clock blanking plate from the boiler facia panel.
- Mount clock into facia panel using two screws and spacers provided.
- Take the black cable containing the blue and brown wires and connect the loose spades to clock
terminals 1 & 2.
- Connect the plug end of the cable to terminal X2 of main circuit board.
- Remove the connector link from the 2 wires located behind the clock position.
- Connect these to terminal 3 and 5 of the clock.
- Replace everything in reverse order.
- Please refer to page 43 of User manual for use of time clock
istin
irin
X6
10
9
8
7
6
5
X8
X7
Wirin
or inte ral cloc and or e ternal controls
X6
10
9
8
7
6
5
4
X8
X7
X2
X1
4
3
2
1
2
1
2
MF03F
X2
X1
3
2
1
2
1
2
1
3
MF03F
X3
X4
1
3
1
13
12
11
10
9
X11
X12
2
1
9
8
7
6
5
4
3
2
1
X10
Nat/LPG
X3
X4
1
13
12
11
10
9
8
7
6
5
X11
X12
2
1
9
8
7
6
5
4
3
2
1
X10
Nat/LPG
JP02
JP01
Terminal 3 & 4 situated under-
neath the boiler in the terminals
compartment
Terminals or inte ral cloc
8
7
6
5
4
3
2
1
situated on circuit board
JP03
compartment
X5
JP02
JP01
4
3
2
1
JP03
1 2 3 5
X5
CLOCK
1 2 3 5
CLOCK
2
4
VOLTAG
72
FR
3
SWITCH
ternal control
i e Room Stat or
pro rammable
room thermostat
2
21

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