Unigas LMV5 Series Manual Of Installation - Use - Maintenance page 14

PART II: INSTALLATION
MOUNTING AND CONNECTING THE BURNER
Packing
The burners are despatched in wooden crates whose dimensions are:
HRX5xx series: 1820 mm x 1390 mm x 960 mm (L x P x H)

HRX9x series: 1600 mm x 1180 mm x 860 mm (L x P x H)

Packing cases of this type are affected by humidity and are not suitable for stacking.
The following are placed in each packing case:
burner with detached gas train;

gasket or ceramic fibre plait (according to burner type) to be inserted between the burner

and the boiler;
envelope containing this manual and other documents.

To get rid of the burner's packing, follow the procedures laid down by current laws on disposal
of materials.
Handling the burner
WARNING! The handling operations must be carried out by specialised and trained personnel. If these
operations are not carried out correctly, the residual risk for the burner to overturn and fall down still
persists. To move the burner, use means suitable to support its weight (see paragraph "Technical spec-
ifications").
The unpacked burner must be lifted and moved only by means of a fork lift truck.
The burner is mounted on a support provided for handling the burner by means of a fork lift truck: the forks must be inserted into the A
anb B ways. Remove the stirrup only once the burner is installed to the boiler.
Fitting the burner to the boiler
To install the burner into the boiler, proceed as follows:
1 make a hole on the closing door of the combustion chamber as described on paragraph "Overall dimensions")
2 place the burner to the boiler: lift it up and handle it according to the procedure described on paragraph "Handling the burner";
3 place the 4 stud bolts (5) on boiler's door, according to the burner drilling template described on paragraph "Overall dimensions";
4 fasten the 4 stud bolts;
5 place the gasket on the burner flange;
6 install the burner into the boiler;
7 fix the burner to the stud bolts, by means of the fixing nuts, according to the next picture.
8 After fitting the burner to the boiler, ensure that the gap between the blast tube and the refractory lining is sealed with appropriate
insulating material (ceramic fibre cord or refractory cement).
PART II: INSTALLATION
A
Keys
1 Burner
2 Fixing nut
3 Washer
4 Sealing gasket
5 Stud bolt
7 Blast tube
14
H
L
P
B