Key to symbols and safety instructions
Greenstar Utility
ErP -
6 720 821 751 (2018/04)
3
1
Key to symbols and safety instructions
1.1
Key to symbols
Warnings
The following keywords are defined and can be used in this document:
•
NOTICE
indicates a situation that could result in damage to property
or equipment.
•
CAUTION
indicates a situation that could result in minor to medium
injury.
•
WARNING
indicates a situation that could result in severe injury or
death.
•
DANGER
indicates a situation that will result in severe injury or
death.
Important information
Additional symbols
Abbreviations used in this manual
Read these instructions before starting any installation
These instructions are applicable to the Worcester appliance model(s)
stated on the front cover of this manual only and must not be used with
any other make or model of appliance.
The instructions apply in the UK and Eire only and must be followed
except for any statutory obligation.
This appliance must be installed by a competent person, failure to install
correctly could lead to prosecution.
1.2
General safety instructions
These installation instructions are intended for heating engineers,
plumbers, and electricians.
▶ Read any installation instructions (appliance, heating controls, etc.)
carefully before starting the installation.
▶ Follow the safety instructions and warnings.
▶ Follow national and regional regulations, technical rules and
guidelines.
▶ Record all work carried out.
Oil fumes or leaks from the appliance
If you smell oil fumes, follow the following rules.
▶ Extinguish any naked flames
▶ Isolate the electrical supply
▶ Isolate the fuel supply to the appliance
▶ Open windows and doors
▶ Rectify the fault
Health and safety
The appliance contains no asbestos and no substances have been used
in the construction process that contravene the COSHH Regulations
(Control of Substances Hazardous to Health Regulations 1988). Where
applicable, the CE mark indicates compliance with relative EU
Directives.
Combustible and corrosive materials
Do not store or use any combustible materials (paper, thinners, paints
etc.) inside or within the vicinity of the appliance.
The combustion air must be kept clear of chemically aggressive
substances which can corrode the appliance and invalidate any
warranty.
Handling instructions and guidelines
It is advised that more than one person is involved in the transfer of the
packaged appliance from the van to the point of installation.
It is advised that no attempt should be made to move the packaged
appliance without the use of a suitable truck.
At all times the correct method for handling heavy objects should be
strictly followed.
▶ Lift only a manageable weight, or ask for help.
▶ When lifting, bend your knees, and keep your back straight and feet
apart.
▶ Do not lift and twist at the same time.
▶ Lift and carry items close to the body.
▶ Wear protective clothing and gloves to protect from any sharp edges.
Intended use
This appliance must only be used as a heat appliance in a heating system
for domestic purposes.
Any other use is considered inappropriate. Any damage that results from
such use is excluded from liability.
Appliance operation
This appliance can be used by children aged from 8 years
and above and persons with reduced physical, sensory or
mental capabilities or lack of experience and knowledge, if
they have been given supervision or instruction concerning
the use of the appliance, in a safe way, and understand the
hazards involved.
Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by
children without supervision.
Warnings in this document are identified by a warning
triangle printed against a grey background.
Keywords at the start of a warning indicate the type and
seriousness of the ensuing risk if measures to prevent
the risk are not taken.
This symbol indicates important information where
there is no risk to people or property.
Symbol
Meaning
a numbered step in an action sequence
a step in an action sequence
a reference to a related part in the document or to other
related documents
a reference number to identify or refer to a part or item
a list entry
a list entry (second level)
Table 1 Symbols
Ø
Diameter
CH
Central Heating
DHW
Domestic Hot Water
DCW
Domestic Cold water
TRV
Thermostatic Radiator Valve
IP
Ingress Protection
CF
Conventional Flue
RS
Room Sealed flue
N/A
Not Allowed
SEDBUK Seasonal Efficiency of Domestic Boilers in the UK
OFTEC
Oil Firing Technical Association for the Petroleum Industry
IET
Institute of Engineering and Technology
LABC
Local Authority Building Control Body
DWTA
Domestic Water Treatment Association
1
