Boiler servicing
Inspection and cleaning
Checking the thermal discharge safety device
Checking the safety valve
Operating Instructions SP Dual compact | B1500016_en
❒ Check the seal of the discharge valve
➥ The discharge pipe must not drip
NOTICE! Exception: Boiler temperature > 100 °C
If water is dripping from the discharge pipe:
❒ Clean the discharge safety device in accordance with the manufacturer's
instructions or have it checked/replaced by the installer if necessary
❒ Check the seal of the safety valve regularly and ensure that the valve is not dirty
NOTICE! Inspection work must be carried out in accordance with the
manufacturer's instructions.
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