8
EcoBlue System
7219708 - 01 (04/15)
1
Introduction
1.3
Symbols Used
In these instructions, various levels are employed to draw the
user's attention to particular information. In so doing, we wish to
safeguard the user's safety, prevent hazards and guarantee
correct operation of the appliance. Each level is accompanied by
a warning triangle
DHW
: Domestic hot water
CH
: Central heating
GB:
Great Britain
IE:
Ireland
BS
: British standard
HHIC:
Heating and Hotwater Industry Council
Pn:
Nominal output
Pnc:
Condensing output
Qn:
Nominal heat input
Hs:
Gross calorific value
DANGER
Risk of a dangerous situation causing serious
physical injury.
WARNING
Risk of a dangerous situation causing slight physical
injury.
CAUTION
Risk of material damage.
Signals important information .
Signals a referral to other instructions or other pages
in the instructions.
1.4
Abbreviations
