Water Pressure And Quality; Water Flow Rate; Combustion Analysis; Gas Pressure - Rendamax R3 EVO Serie Manual De Uso E Instalación

Maintenance
Checklist
3
EN -
Operation and Installation manual
4

Water pressure and quality

Check if the water pressure and quality
meet the requirements. Consult the
chapter "commissioning:
hydraulic system" for more detailed
information.

Water flow rate

Check if the water flow rate through the
boiler is within the limits. Consult the
chapter "commissioning: check water
flow" for more detailed information.

Combustion analysis

Check the combustion at full load and
minumum load, correct the settings if
necessary. An additional reference check
at 50% load is recommended. Consult
the chapter "commissioning: combustion
analysis" for more detailed information.

Gas pressure

Check the dynamic pressure of the gas
supply to the boiler, when the boiler is
running at full load. In case of a boiler
cascade, all boilers should be running at
full load. See technical data for required
values.

Gas tightness control

Check the tightness of all fittings Sealed
with an approved soap or one Electronic
analyzer, for example on:
•
Test points
•
Threaded fittings
•
Sealings of the Mixing, etc.

Safety devices

Check the functionality and the rule of all
the connected safety devices. For more
information, See chapter "Comissioning"
Function: Functional Control of Safety
devices ".
Cleaning the condensate receptacle
•
Remove the inspection hatch (2) to
access the inside of the condensate
receptacle;
•
Clean the receptacle;
•
Mount the inspection hatch.
Cleaning and refilling the syphon and
the dirt collector
•
Remove the dirt collector (3) and
the syphon (4) from the condensate
connection;
•
Open the dirt collector turning anti-
clockwise the cap.
•
Clean and fill them with fresh water.
•
Mount the syphon and the dirt co-
llector back in the original position.
water and
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