Preliminary Checks; Operating Position - Riello RG4S Installation, Use And Maintenance Instructions

5.4

Preliminary checks

Checking the consignment
After removing all the packaging, check the integ-
rity of the contents. In the event of doubt, do not
use the burner; contact the supplier.
CAUTION
The packaging elements (wooden cage or card-
board box, nails, clips, plastic bags, etc.) must not
be abandoned as they are potential sources of
danger and pollution; they should be collected and
disposed of in the appropriate places.
Checking the characteristics of the burner
Check the identification label of the burner, showing:
 the model A) (Fig. 5) and type of burner B);
 the year of manufacture, in cryptographic form C);
 the serial number D);
 the electrical power consumption E);
 the types of fuel used and the relative supply pressures F);
 the data of the burner's minimum and maximum output pos-
sibilities G) (see Firing rate).
5.5

Operating position

The burner is designed to work only in positions 1
and 2 (Fig. 6).
Installation 1 (Fig. 6) is preferable, as it is the only
WARNING
one that allows the maintenance operations as
described later in this manual.
Installation 2 (Fig. 6) allows it to operate but not
maintenance with hooking to the boiler.
Any other position could compromise the correct
operation of the appliance.
1
Installation
D9370
WARNING
WARNING
WARNING
2 3
13 GB
The output of the burner must be within the
boiler's firing rate.
A burner label that has been tampered with, re-
moved or is missing, along with anything else that
prevents the definite identification of the burner
makes any installation or maintenance work diffi-
cult.
Any other positioning could compromise the cor-
rect operation of the appliance.
Installations 3, 4 and 5 (Fig. 6) are prohibited for
safety reasons.
4 5
Fig. 5
D7088
Fig. 6
20136874