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If a room thermostat is to be installed we recommend our CLASS PIU’ timer-thermostat which, in addition to
guaranteeing comfort and precise temperature regulation, provides a wide range of heating programmes.
Alternatively there is the digital timer-programmer.
WARNING: The 230 V room thermostat must be connected to the earth terminal; alternatively, use the Class
II room thermostat.
CLASS PIU’ timer-thermostat (accessory)
-
checking for proper seal on gas/water fittings and pipes.
-
checking gas consumption at minimum and maximum power
-
checking position of ignition electrode
-
checking position of detection electrode
-
checking combustion and efficiency parameters
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checking the no-gas safety device
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checking combustion fumes outlet safety device (mod. M)
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water system pressure
-
expansion tank efficiency
-
checking for proper operation of safety and adjustment thermostats
-
checking for proper circulation pump operation
-
checking that no gas whatsoever leaks from the system and no combustion gas leaks from the down-
draught diverter or the boiler-flue connection.
-
checking gas flow rate.
Do not clean
the unit and/or its component parts with easily inflammable substances (e.g. petrol, alcohol etc.)
Do not clean
panelling, painted and plastic parts with paint diluents. Clean the panelling with soapy water
only.
Summary of Contents for XILO T 24 M W TOP
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