6
Maintenance
Greenstar Danesmoor Utility
ErP
– 6 720 813 330 (2014/09)
▶ Turn the room thermostat to the temperature required.
▶ Set thermostatic radiator valves to the required
temperature for each room.
3.2.4 Frost protection
▶ Frost thermostats can be wired into the boiler.
▶ Frost protection should be fitted to the system where the
system is most exposed and at risk of freezing.
If there is no hot water or heating, check page 6 for fault
condition guidance
.
4
Maintenance
4.1
Maintaining your boiler
Your new boiler represents a long term investment in a reliable,
high quality product.
In order to realise its maximum working life and to ensure it
continues to operate at peak efficiency and performance, it is
essential that servicing and maintenance checks are performed
at least once a year by an OFTEC engineer or other suitably
qualified person.
If you would like to know more about servicing options from
Worcester, Bosch Group, please visit worcester-bosch.co.uk.
Please tick the appropriate box on your warranty registration
card for further details of the Worcester, Bosch Group Service
Contract.
When your boiler requires servicing please contact a
Worcester, Bosch Group contact centre (see the back cover for
details).
In addition to the service contract we are pleased to offer a one
-off annual service or breakdown call out for your boiler.
Maintenance tips:
•
Regularly check the oil level in the tank
•
Do not obstruct the flue outlet or the air inlet
•
Regularly check the system pressure gauge, see chapter 4
Use in hard water areas
In exceptionally hard water areas a device to prevent scale
formation may be fitted. Installation of a scale inhibitor
assembly should be in accordance with the requirements of the
local water company.
An isolating valve should be fitted to allow for servicing.
4.2
Servicing
You must have the boiler regularly serviced by a competent,
qualified OFTEC registered engineer using approved spares, to
help maintain the economy, safety and reliability of the boiler.
The boiler should be serviced once each year after installation
unless the installation conditions and usage demand more
frequent services.
Ensure that the service engineer completes
the Service Record in the checklist after each
service.
The completed checklist will be required in the
event of any warranty work and may be
required by the local Building Control
Inspector.
The checklist and service interval record can
be found at the rear of the Installation,
Commissioning and Servicing Instructions.
