Prepare for operation
5
Condens 7000 WP – 6721841196 (2022/01)
2.6 Benchmark standard
The Benchmark initiative is a code of practice
to encourage the correct installation,
commissioning and servicing of domestic
central heating appliances and system
equipment.
A “checklist” is dispatched with every appliance and can be found
towards the back of the Installation, Commissioning and Servicing
Instructions. This is a vital document that needs to be completed by the
installer at the time of installation. It confirms that the appliance has
been installed and commissioned according to the manufacturer's
instructions.
The service record provides space for the recording of regular servicing
of the appliance/heating system and this can become a valuable
document when, for example, you wish to sell the property. The service
record will show a potential purchaser that the heating system has
received regular professional maintenance and servicing during its
lifetime.
The Benchmark initiative aims to:
• Raise standards among professional installers.
• Build and maintain high safety standards in the industry.
• Improve customer satisfaction levels.
• Make a contribution to the nation's commitment to climate change.
3 Prepare for operation
3.1 Overview of the components
Fig. 1 Overview of the components
[1] Pressure gauge
[2] Shunt off valve
[3] Gas isolator
[4] Pump
3.2 Opening and closing the gas valve
Opening the gas valve
▶ Push in the gas valve and turn to the left so the tap lines up with the
gas line.
Fig. 2 Opening the gas valve
Closing the gas valve
▶ Push in the gas valve and turn to the right so the tap is vertical and in
line with the gas line.
Fig. 3 Closing the gas valve
3.3 Opening the service shut-off valves
▶ Open both service shut-off valves so the tap lines up with the gas line.
Fig. 4 Opening the service shut-off valves
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