Worcester GreenStar DanesMoor Instruction Manual download pdf (Page 27)

INSTALLATION

INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER BOSCH

ELECTRICS

8-716-106-254a (03.05)

DANGER - 230v:

ISOLATE THE MAINS ELECTRICITY

SUPPLY BEFORE STARTING ANY

WORK AND OBSERVE ALL

RELEVANT SAFETY PRECAUTIONS.

IMPORTANT: OBSERVE ELECTRONIC

STATIC DISCHARGE PRECAUTIONS. DO

NOT TOUCH THE PCB CIRCUITS

Access to 230v connections:

1 Release screws (B) and remove cover panel (C)

from control box (A)

Release screw (D) from cable clamp (E)

Pull inner clamp part (F) outwards

Feed sufficient power cable (G) through the

cable clamp (E) and secure grip with screw (D)

Separate wires from cable end and strip to

6mm

230v connections:

Connect LIVE wire (Brown or Red) to terminal

(L)

Connect NEUTRAL wire (Blue or Black) to

terminal (N)

Connect EARTH wire (Green/Yellow) to the

terminal (

)

Route the power cable to the connection point

avoiding any potentially hot surfaces with sufficient

cable to move the control box into the service

position. Open the control box into the service

position to check the cable length and routing.

Any external device connected to the boiler

must take its power supply from the boiler

only and must NOT have a separate supply.

See the following pages of electrical

diagrams for details of different systems.

External 230v programmer:

Remove link (K)

Connect wires as shown

Optional Worcester 230v programmer:

Remove blanking plate (J)

Set the pin on the rear of the programmer to

'pumped'

Remove link (K)

Clip programmer (H) into position and plug

into the terminal as shown

*Note; for 3 port valve systems only, move the

orange wire from terminal 9 to terminal 6.

Refit electric control panel cover:

Refit cover panel (C) to control box (A) and

secure with screws (B)

230v

78910

N1 1 2 3 4

78910

230v

N1 1 2 3

= EARTH

= LIVE

= NEUTRAL

= SWITCHED LIVE

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 47 48

Comments to this Manuals

No comments

Worcester GreenStar DanesMoor Instruction Manual Page 27

Comments to this Manuals

Related products and manuals for Water heaters & boilers Worcester GreenStar DanesMoor