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Genesis
Commissioning The Appliance – Page 26
44 - 45
Supplied By www.heating spares.co Tel. 0161 620 6677
Reference should be made to BS 5449 Section 5 when
commissioning the appliance.
Open the cold feed to the appliance.
Open all hot water taps to purge the DHW system.
Ensure that the filling loop is connected, and open the
heating flow and return valves on the appliance.
Open the automatic air vent. To help purge the primary
circuit turn the pump on & off several times by using the ON-
OFF selector switch.
Pressurise the system to 1.0 bar and disconnect the filling
loop.
Turn the gas supply on and purge the system according to
BS 6891.
Test for gas soundness.
Run the system and check the appliance for correct
operation. Check that there is an adequate gas supply
pressure at the gas tap (preferred minimum pressure is
19.5mbar).
Fitting The Outer Case
Locate lower cover below support bracket with isolating
valve spindles protruding through the slot.
Locate rear tabs through slots in support bracket -flange and
secure with the four-screws.
Fit lower hinged door by sliding the tabs into the cut-outs.
Hinge up, locating the two front tabs into the slots.
Remove the protective film from the outercase.
Position outercase on the chassis, ensuring that the two
slots in the top flange align with the tabs on the chassis.
Insert the four fixing screws into the base of the
chassis.
Replace the lower door panel by springing both ends on to
the pivots.
Hinge up to close.
Instruct the user in the operation of the appliance and
system, explaining the operational sequence.
Hand over these instructions and the users guide.
Emphasise the need for regular maintenance and returning
of the guarantee card.
Baxi Heating Ltd.
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