Bosch Appliances 440 manual Contents

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CONTENTS

INTRODUCTION
EXCELLENCE COMES AS STANDARD	2
SAFETY PRECAUTIONS	3
GENERAL NOTES	4
Boiler location and clearances	6
USING YOUR APPLIANCE
CONTROLS	7
OPERATING THE APPLIANCE
Switching the appliance on/off	8
Setting the central heating temperature	8
Controlling central heating	8
Setting the hot water temperature	9
Summer mode, hot water only	10
Frost protection	10
Fault condition	10
ENERGY SAVING
TIPS ON ENERGY SAVING	11
MAINTENANCE
MAINTAINING YOUR APPLIANCE	14
FAULT FINDING	15
FAULT OR BREAKDOWN	16
GUARANTEE
YOUR GUARANTEE	17
GUARANTEE REGISTRATION	18

INTRODUCTION
USING YOUR	APPLIANCE
ENERGY	SAVING
MAINTENANCE
GUARANTEE

WORCESTER BOSCH GREENSTAR HIGHFLOW 440	CONTENTS	1
6 720 611 731a (08.04)

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Contents GB/IE Natural GAS or LPG Cat II 2H3P Type C13 & C33Natural GAS 47 311Contact Information Contents Excellence Comes AS Standard Safety Precautions General Notes Ventilation HOT and Cold FlowWater Mains Failure USE in Hard Water AreasBoiler Location and Clearances Fig. aService Button Indicator Lamp for OFF/ONFor use only by service engineer Reset Button DisplayApprox C Switching the Appliance ON/OFFSetting the Central Heating Temperature Operating the ApplianceECO indicator Setting the HOT Water TemperatureFrost Protection With room temperature controller fittedFault Condition Summer MODE, HOT Water onlyHeating economically Tips on Energy SavingNew control systems Radiators Maintaining Your Appliance Fault Finding Problem Cause RemedyIf in doubt contact our Technical Helpline Fault or BreakdownThis guarantee does not affect your statutory rights Your GuaranteeGuarantee Registration User Instructions & Customer Care Guide