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Installation
5
Installation
NOTICE:
Risk of damage to appliance or accessories.
▶ All the previous pre-installation sections must be read and
requirements met before starting the appliance or flue installations.
CAUTION:
Risk of injury through incorrect lifting and carrying!
▶ Only lift a manageable weight, or ask for help.
▶ Bend the knees and keep the back straight with feet apart, when
lifting or putting down heavy objects.
▶ DO NOT lift and twist at the same time.
▶ Lift and carry object close to the body.
Appliance on site
▶ Check contents of delivery are undamaged.
▶ Remove the appliance from its packaging check the contents against
the scope of delivery.
▶ Once the appliance is unpacked the installation can commence.
Important handling instructions
• It is advised that two people are used to carry the carton from the van
to the point of delivery.
• Once the carton has been delivered, the outer carton is removed first.
Care should be taken when releasing the straps. If a sharp implement
is used make sure the outer carton is not pierced and that the
implement is used in such a way so that it may not cause personal
injury.
• All sharp objects must be covered or the blade retracted after use and
put away in a safe place. Care should be taken when lifting the
appliance from the base and the proper technique for safe lifting of
any heavy object should be strictly observed.
Additional requirements for roof space installations
• The unpacked appliance can now be moved into the loft space
• Two sets of steps should be used.
• Two people should share the lifting of the appliance up to the loft
hatch, tilt and slid on its back into the loft space.
• Ensure that the roof space has permanent fixed lighting, a permanent
fixed retractable ladder and a fixed floor area, from the hatch to the
appliance installation point. This will allow access for installation,
normal use and servicing.
Before installing the appliance, ensure that the system has been cleaned
5.1
Position the appliance
WARNING:
▶ Ensure the mains gas supply is isolated before starting any work
and follow all relevant safety precautions.
30
Appliance positioning
▶ Ensure the appliance is mounted onto a flat, fixed rigid surface
capable of supporting the appliance weight.
▶ Ensure all aspects of the installation are considered when positioning
the appliance, flue run and discharge, condensate disposal, PRV
discharge etc.
WARNING:
Damage to property!
Damage caused by drilling into pipes, electrical cables, damp proof
course or other hazards.
▶ Before drilling ensure that there are no obstructions or other hazards.
NOTICE:
Damage to appliance!
Residue, metal shavings, and contaminants in the system pipe work can
damage the appliance.
▶ Flush the system pipe work thoroughly to remove all residue.
▶ Follow the instructions with respect to cleaning primary systems.
Running pipes to the appliance.
• The area around a rear flue outlet must be avoided.
5.1.1
Mounting bracket fixing
Wall mounting template
▶ The wall mounting template has been sized to allow for the minimum
clearances around the appliance, ( section 4.3.3 "Appliance
clearances").
figure 37
The appliance wall mounting template shows the relative positions of the
flue and the top fixings of the wall mounting bracket.
▶ Fix the wall mounting template [3] to the wall in the desired position.
▶ Drill the holes [4] through the template for the primary fixing points
as indicated on the template.
– Additional fixing points for the appliance will be indicated on the
wall mounting template.
Flue outlet position.
The appliance wall mounting template has the flue centre lines for the
following flue systems:
• 60/100mm
• 80/125mm
Flue turret adapter
▶ The flue turret adaptor has an in-built 3° angle giving the flue
assembly the rise from the appliance to ensure the condensate flows
back to the appliance.
Worcester 2000 – 6 721 814 551 (2019/09)
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