Prepare Boiler For First Startup - Rendamax R3400 Notice D'installation Et D'emploi

Commissioning

Prepare boiler for first startup

2
5
4
26
1
Prepare boiler for first startup
•
Open gas connection;
•
Switch on mains isolator switch for
power supply to the boiler;
•
Switch on boiler with on/off switch (1)
•
Make sure the boiler remains in
standby operation
use rotational switch (3);
•
Check the pump operation: make
sure that the direction of the rotation
is correct;
•
Remove any air from the pump by
removing the end cap of the pump
motor housing.
3
It's recommended to keep the boiler at
50% load for a while after the first
startup, as this is the easiest base for
starting the combustion analysis. This
can be assured as follows:
•
Open the lid of the boiler controller;
•
Use rotational switch (3) for going to
parameter P9
in the menu;
•
Change P9 (5) into 50% (push
3
programming button
value with rotational switch (3), push
programming button (4) to confirm);
•
Close the lid of the boiler controller.
K
(2)
(4), change