Gas Connection; Connections For The Air And Exhaust Pipes - REMEHA Gas 310 ECO PRO-285 Installation, User And Service Manual

4. Installation
4.5

Gas connection

4.6

Connections for the air and exhaust pipes

30
For the connection(s) of the boiler Gas 610 ECO PRO: The
features and instructions described are for each boiler
module.
WARNING
Close the main gas valve before starting work on the
4
gas pipes.
Also fit a gas cock near the boiler.
4
Eliminate debris and dust from the gas pipes.
4
The boiler is fitted with a gas filter as standard.
1. Remove the dust cap on the gas connection ß .
2. Connect the gas inlet pipe (Please refer to local rules).
¼The boiler is suitable for the following types of flue gas
connections. See chapter: "Certifications", page 11.
Follow applicable local guidelines when connecting the flue gas
discharge and air supply pipes to the boiler. The diameters of the
pipes must be defined in accordance with the standards in force in
your country. The total resistance of the flue gas discharge and air
supply must not exceed the maximum acceptable resistance.
¼To determine the maximum length of the air pipes and flue gas
pipes. See chapter: "Lengths of the air/flue gas pipes", page 32.
With room sealed operation, make sure the dirt trap in the
boiler air supply remains accessible. For example, fit a T
piece with an inspection hatch in the air supply pipe directly
above the boiler.
With a flue gas connection of two or more Gas 310 ECO
PRO boilers, certain fan speeds need to be changed.
Change the values of parameters p18, p19 and
p20 for each boiler in the flue gas connection. Set them
to the values as specified in the parameter table for the
Gas 610 ECO PRO boiler.
¼See the Installation and service manual HMI GAS 310/610 ECO
PRO for comprehensive operating instructions. This includes
information about changing and reading parameters, the meaning of
fault codes and deleting the failure memory.
Gas 310 ECO PRO - Gas 610 ECO PRO
160514 - 125467-05