Electrical - Bosch Worcester Greenstar Danesmoor 12/18 Installation, Commissioning And Servicing Instruction Manual

5.9

Electrical

CAUTION: 230 Volts
▶ Isolate the mains electricity supply before starting
any work and follow all relevant safety precautions.
Access to 230V connections
1. Remove the four fascia retaining screws (A) and position the fascia
assembly (B) on the two fascia location lugs (C) as shown.
2. Release screws (D) from cable clamp (E).
▶ Feed sufficient power cable (F) through the cable clamp (E) and
secure grip with screws (D).
▶ Separate wires from cable end and strip to 6mm.
230V connections
3. Connect LIVE wire (Brown) to terminal L.
▶ Connect NEUTRAL wire (Blue) to terminal N.
▶ Connect EARTH wire (Green/Yellow) to the earth terminal
Route the power cable down the side panel using the clip
provided on the support panel to the external connection
point avoiding any potentially hot surfaces allowing
sufficient cable to pivot the control box into the service
position.
NOTICE: External devices
▶ The boiler and any external devices connected to the
boiler must have a single point of isolation.
See the following pages of electrical diagrams for
details of different systems.
1.
B
= EARTH
= LIVE
230V
= NEUTRAL
2.
F
E
D
F
D
6720808218-43.1Wo
Fig. 47
Danesmoor Kitchen and Kitchen System 6 720 808218 (2013/10)
A
C
3.
230V
N1 1 2 3
External 230V programmer
4. Remove link (G).
▶ Connect wires as shown.
4.
N1 1 2 3 4
7 8 9 10
Fig. 48
Optional Worcester 230V programmer
5. Remove blanking plate (H).
▶ Set the pin on the rear of the programmer to 'pumped'.
▶ Remove link (G) from connection 8 and 9.
▶ Clip the programmer (I) in position and connect programmer plug J
into terminals 7 to 10.
I
Fig. 49
▶ Refit fascia panel (B) to control box and secure with screws (A).
Installation
G
6720808218-44.1Wo
5.
H
G
J
*Move the orange
wire from terminal 9
to terminal 6 for a
three port system.
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