G
U
AR
ANTE
E
MAI
NTE
NAN
C
E
E
N
E
R
GY
S
A
VI
N
G
U
S
IN
G Y
O
U
R
AP
P
LIAN
C
E
INTR
O
D
U
CTI
O
N
CONTENTS
INTRODUCTION
EXCELLENCE COMES AS STANDARD
4
SAFETY PRECAUTIONS
5-7
GENERAL NOTES
8-11
USING YOUR APPLIANCE
CONTROLS
12
OPERATING THE APPLIANCE
13-15
Switching the appliance on/off
13
Setting the central heating temperature
13
Controlling central heating
13
Frost protection
14
Controlling domestic hot water
14
Holyday setting
15
Fault condition
15
ENERGY SAVING
TIPS ON ENERGY SAVING
16-17
MAINTENANCE
MAINTAINING YOUR APPLIANCE
18
FAULT FINDING
19
FAULT OR BREAKDOWN
20-21
GUARANTEE
YOUR GUARANTEE
22
GUARANTEE REGISTRATION
23
CONTENTS
WORCESTER BOSCH GREENSTAR 27CDi/30CDi/37CDi/42CDi
6 720 614 059b (2007/07)
3
