Blaze 400 D - Burner Performance and Diagnostics; Oil Burner Settings and Combustion Air

1-800-486-4328
1-204-633-1999
100 Eagle Drive
Winnipeg, MB Canada
sales@hermannelson.com
www.hermannelson.com
cad cell with a soft non-abrasive cloth is recommended. If light flashes 4 times, follow above steps. If flashing four
times persists, replace cad cell.
LED FLASHES
CAD CELL RESISTANCE
1
0-400 Ohms
2
400-800 Ohms
3
800-1600 Ohms
4
>=1600 Ohms
BURNER (OIL OPERATION)
The electrode spacing must be checked and adjusted, if necessary after every nozzle change. Nozzle should be
replaced annually or sooner if burner cannot be set up to operate properly. Nozzle size and type are marked on the
rating plate.
AFTER INSPECTION, A COMPLETE COMBUSTION TEST MUST BE PEFORMED AFTER EACH ANNUAL
SERVICE OF THE UNIT TO MAINTAIN OPTIMUM PERFORMANCE AND RELIABILITY.
WARNING: TURN OFF THE FUEL SUPPLIES AND POWER BEFORE PERFORMING
SERVICE WORK. THE 120V CIRCUIT IS A POTENTIAL ELECTROCUTION HAZARD.
COMBUSTION AIR ADJUSTMENTS
BLAZE 400 D/G
SPECIFICATIONS
BLAZE 400G-
BECKETT (NG/LP)
BLAZE 400G-
RIELLO (NG/LP)
BLAZE 400D-
BECKETT (OIL)
BLAZE 400D-
RIELLO (OIL)
Gas Conversion
Easy switch over
Blue handle Ball
Valve on Gas
manifold.
Closed position:
Propane
Open position:
Natural Gas
Easy switch over
Blue handle Ball
Valve on Gas
manifold.
Closed position:
Propane
Open position:
Natural Gas
N/A
N/A
Manifold pressure “W.C.
3.5NG/4LP
(Pressure to be set
before NG/LP
switchover valve
and after adjusting
valve on manifold)
3.5 NG/3.5 LP
(Pressure to be
set before NG/LP
switchover valve
and after adjusting
valve on manifold)
N/A
N/A
CAMPO EQUIPMENT CO. LTD. (ECOBLAZE)
6 Carson Court, Brampton, ON, CANADA, L6T 4P8
Tel: (905) 793-2525 | Fax: (905) 793-8768 | www.campoequipment.com Page | 21