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CABINET HEATER
5.2
Commissioning the Burner - OIL HEATERS
Check all valves between the fuel tank and the heater are open, including the fire valve (i.e. cable is tight).
Ensure that oil is available at the heater inlet (see Fig. 3.1) and that the air has been vented from the fuel pipe
installation. This can be achieved by slackening the bleed screw on top of the fuel filter.
i)
On pressurised systems; check that the installation is running at the correct pressure (see 4.4.5).
ii)
B.M. Oil Lifters will need priming (see manufacturers leaflet).
5.2.1
Ensure the burner head and air damper settings are adjusted in accordance with the Data Tables for the correct burner
and that the correct atomising nozzle is fitted (See burner reference letter on the heater data plate).
5.2.2
Preparation of Test for Burner Pressure
Attach a pressure gauge 0-15 BAR (0 - 200 psi) to the burner pump pressure test port. (See Manufacturers Information)
A test manifold gives the facility for the connection of the pressure gauge and venting of the pump.
5.2.3
Switching On
i)
Operate the external controls to turn the heater on. (Heat ON position).
Note:
The burner plug and socket may be used to turn off the burner during commissioning.
ii)
If the lockout reset button is illuminated press in to reset.
The combustion air fan and electric ignition should work immediately (the latter can be heard as a crackling sound at
the burner).
Section 2.2. gives full sequence details.
Vent the burner oil pump at the same time (the pump must be running).
If the burner goes to lockout before the pump has vented, reset the control box, and repeat 5.2.3. until all the air has
been vented from the pump and the burner fires.
Note:
Wait one minute before attempting to reset the control box.
WARNING
THE CONTROL SHOULD NOT BE RESET FROM LOCKOUT MORE THAN THREE TIMES WITHOUT
IDENTIFYING AND CORRECTING THE CAUSE. RESIDUAL FUEL OIL IN A COMBUSTION CHAMBER IS AN
EXPLOSION RISK.
Содержание Combat HF 30 v4
Страница 2: ......
Страница 47: ...Page 45 CABINET HEATER Section 6 Wiring Diagrams Fig 6 1 As Wired Diagram for Models 015 to 030 Floor Standing ...
Страница 48: ...Page 46 CABINET HEATER Fig 6 2 As Wired Diagram for Models 015 to 030 Horizontal Mounting ...
Страница 49: ...Page 47 CABINET HEATER Fig 6 3 As Wired Diagram for Models 040 and 050 Floor Standing ...
Страница 50: ...Page 48 CABINET HEATER Fig 6 4 As Wired Diagram for Models 040 050 Horizontal Mounting ...
Страница 51: ...Page 49 CABINET HEATER Fig 6 5 As Wired Diagram for Models 060 to 0100 Floor Standing ...
Страница 52: ...Page 50 CABINET HEATER Fig 6 6 As Wired Diagram for Models 060 to 0100 Horizontal Mounting ...
Страница 55: ...Page 55 CABINET HEATER Fig 6 12 Wiring Diagram for High Flow Models HF40 v3 HF50 v2 HF50 v3 and HF50 v4 ...
