Preparations - THERMOBILE AT 306 Manuel De L'utilisateur

English
The overflow protection switches off the fuel
pump when the burner dish overflows.
2.4 Main components of the stationary
used oil fired heater (fig. 3)
A Cover
B Flue connection
C Burner
D Connection to hot air fan (optional for AT
306)
E Identification plate
F Fuel filter
G Switch box
H Fuel tank
I Fuel pump
J Drain cock
K Fill filter
L Fuel pipe
M Return line
N Inspection window
O Fuel supply pipe
P For AT 307:
Heat distributor with fan
Q For AT 307:
Maximum thermostat
2.5 Main components burner AT 306
(fig. 4)
A Cover combustion chamber
B Combustion chamber
C Cylinder afterburner
D Upper ring
E Support ring
F Burner dish
G Overflow protection
H Klixon
I Shovel
2.6 Main components burner AT 307
(fig. 6)
A Explosion window
B Combustion chamber
C Heat shield
D Vaporisation section
E Combustion air ventilator
F Burner dish
G Overflow protection
H Fan thermostat
8
I Maximum thermostat
J Shovel
2.7
A Rocker Switch:
-
-
-
B Control light
C Connection cable
D Pump regulator
2.8
THe AT 300 series has the following
thermostats:
• Pump thermostat (for AT 306 and 307):
When the heater is switched to automatic
mode, the fuel pump starts up
automatically when the burner dish
reaches the right temperature.
• Maximum thermostat (for AT 307):
The thermostat stops the fuel pump when
the combustion temperature gets too
high.
• Fan thermostat (for AT 307):
The thermostat starts up the hot air fan
as soon as the heater reaches the right
temperature. After switching off the
heater, the fan thermostat ensures that
the hot air fan keeps running, which cools
the heater. As soon as the heater has
cooled down, the fan thermostat switches
off the hot air fan.
2.9
• Flue with rain cap
3
3.1
1. Remove packaging from the heater.
2. Remove packaging from the loose parts
in the combustion chamber.
40.020.941 - rev. 04 - 2011
Switch box (fig. 5)
0: The pump is switched off
1: Manual operation
2: Automatic mode
Thermostat
Accessories

PREPARATIONS

Removing the packaging
AT 300-US series