Bosch DANESMOOR UTILITY 32-50 Instruction Manual download pdf (Page 28)

ELECTRICS

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Pull control knob (D) forwards to remove

from control panel (A).

2Release scews (B) and remove cover panel

3Release screw (E) from cable clamp (F).

Pull inner clamp part (G) outwards.

Feed sufficient power cable (H) through the

cable clamp (F) and secure grip with screw (E).

Separate wires from cable end and strip to 6mm.

230V connections:

4Connect SWITCHED 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 .

5Secure the cable to the cable clamp ( I ).

Route the power cable to the external connection

point avoiding any potentially hot surfaces

allowing sufficient cable to pivot 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.

Refit electric control panel cover:

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

and secure with screws (B).

Refit control knob (D).

ELECTRICS

INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR UTILITY 32/50 & 50/708 716

109 711B 07.2010

INSTALLATION

8 716 109 711 b 07.10 14/7/10 09:59 Page 28

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 51 52

Comments to this Manuals

No comments

Bosch DANESMOOR UTILITY 32-50 Instruction Manual Page 28

Comments to this Manuals

Related products and manuals for Water heaters & boilers Bosch DANESMOOR UTILITY 32-50