6
1.3. Delivery Set
The standard delivery set for the burner is described in Table 2
Table
2.
Burner as an assembly
1 ea
.
Burner control unit with sensor set and connecting wires
1 set
Flexible heatproof tube for connecting feeder to the burner
2 ea
.
Burner case
1 ea
.
Operation Manual
1 ea
.
1.3.1. Screw Feeder
The screw feed
er is intended for supplying pellets from the bunker to the burner. It
consists of the following elements
:
Picture
2.
Screw Feeder
1 – power cord; 2 – pellet outflow tube
; 3
– pellet intake holes; 4 – safety cutoff; 5 – engine
.
The screw feeder is connected to the burner with using a special hose made of
fusable material what ensures safety factor and prevents from inverted flame. With the help
of the mounting kit the screw feeder is fastened to the wall, bunker or ceiling depending on
installation area conditions
.
Picture
3
shows correct location of the screw feeder towards the
horizon and the burner. It is necessary to meet the following recommendations during
installation and operation process
:
– pellet intake hole shall be located upward vertically, and nothing should cover
(overlap) it;
– pellet outflow tube shall be located downward vertically;
– screw feeder shall be located towards horizon
at an angle of 30
-
45°
;
– horizontal distance between the pellet outflow tube of the screw feeder and the
burner pellet receiver tube shall be not less than
200 mm, at the same time, the hose for
hooking up the screw feeder and the burner shall not be slacking or having curves of more
than 30°, this will ensure unobstructed supply of pellets.