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Wayne MSR-DC Manual

Oil burner
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MODEL MSR-DC SPECIFICATIONS
FIRING CAPACITIES - MODEL MSR-DC
0.50 To 2.75 GALLONS PER HOUR
70,000 TO 385,000 BTU/HR INPUT
FUELS - MODEL MSR-DC
Use No. 1 or No. 2 Heating Oil (ASTM D-396), Kerosene, Diesel or Jp8 Jet Fuel.
NEVER attempt to use gasoline as a fuel for your burner, as it is more combustible and could result in a seri-
ous explosion.
NEVER burn garbage or refuse in the heating unit.
NEVER try to ignite by tossing burning paper or other materials into the heating unit.
NEVER burn waste or crankcase oil in the heating unit.
ELECTRICAL - MODEL MSR-DC
Power supply
Motor
Ignition
DIMENSIONS - MSR-DC (Standard
Height............................................................12
Width ............................................................13"
Depth ............................................................6
DC OIL BURNER ELECTRICAL CONSIDERATIONS
* Not all generators are equally capable. A minimum of 13.0 volts must be provided at the battery.
* Generators should be operated at the maximum rated RPM during burner operation.
* Good quality batteries are strongly suggested. Batteries with higher Cold Cranking Amp (CCA) rating and deep
draw/marine type batteries are recommended.
* Use automotive rated battery cabling. All other wiring should be OEM suggested wire type and gauge.
* Protect all wiring connection points with dielectric grease.
* Ambient temperature impacts electrical requirements. Higher temperatures will result in higher amp draws.
* Increased pump operating pressure settings will increase amp draw.
* Higher gallon rate nozzles and accompanying wider air band openings will increase amp draw.
INSTALLATION OF THE BURNER MUST BE DONE BY A QUALIFIED INSTALLER IN ACCORDANCE WITH REGULATIONS OF THE NATION-
AL FIRE PROTECTION STANDARD FOR OIL-BURNING EQUIPMENT, NFPA NO. 31, AND IN COMPLETE ACCORDANCE WITH ALL LOCAL
CODES AND AUTHORITIES HAVING JURISDICTION.
A QUALIFIED INSTALLER IS THE PERSON WHO IS RESPONSIBLE FOR THE INSTALLATION AND ADJUSTMENT OF THE EQUIPMENT
AND WHO IS LICENSED TO INSTALL OIL-BURNING EQUIPMENT IN ACCORDANCE WITH ALL CODES AND ORDINANCES. WARRANTY
IS VOIDED IF NOT INSTALLED BY SERVICE PERSON.
THESE INSTRUCTIONS SHOULD BE AFFIXED TO THE BURNER
8
MODEL
MSR-DC
OIL
BURNER
13.0VDC Minimum (at Battery)
4500 RPM (Std) or 3950 RPM (low RPM), Ball Bearing, Permanent Magnet
20,000V/28MA/50VA Secondary, Intermittent Duty Electronic Ignitor
INSTALLATION OF BURNER
OR ADJACENT TO THE HEATING APPLIANCE.
FUEL UNIT
1
"
Suntec and DanFoss brands
2
MOUNTING
7
"
8
Rigid Flange, Adjustable Flange or Base mount.

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Summary of Contents for Wayne MSR-DC

  • Page 1 MODEL MSR-DC BURNER MODEL MSR-DC SPECIFICATIONS FIRING CAPACITIES - MODEL MSR-DC 0.50 To 2.75 GALLONS PER HOUR 70,000 TO 385,000 BTU/HR INPUT FUELS - MODEL MSR-DC Use No. 1 or No. 2 Heating Oil (ASTM D-396), Kerosene, Diesel or Jp8 Jet Fuel.
  • Page 2: Air Supply For Combustion

    FUEL UNITS AND OIL LINES The model MSR-DC oil burner is provided with a single stage 3450 RPM fuel unit with by-pass plug removed for a single pipe installation; the by-pass plug for two pipe (inlet and return) is provided in the plastic bag attached to the fuel unit.
  • Page 3: Starting Procedure

    To remove the gun assembly once the burner has been installed on the appliance remove the ignitor/housing cover screw and loosen the screw in the hold-down clip and swing open the transformer. Next, disconnect the copper oil line where it attaches with a 7/16” hex flare nut on the gun assembly oil line adapter fitting and remove the 9/16” hex gun assembly locknut.
  • Page 4: Maintenance

    5. Once the fuel unit is primed (no signs of air in oil bleeder port discharge), close the bleed port. Burner will ignite. 6. When flame is established, make a temporary air adjustment to the slotted air band for a visually clean combus- tion smoke observed from the appliance vent.
  • Page 5 BURNER COMPONENTS - MODEL MSR-DC STATE BURNER MODEL, PART DESCRIPTION AND PART NUMBER WHEN ORDERING PARTS DESCRIPTION PART NO. DESCRIPTION PART NO. AIR CONE - #3A 14157 MOTOR 1/8 STANDARD 21993-005 AIR CONE - #4A 14160 MOTOR 1/8 LOW AMP...
  • Page 6 AIR TUBE & GUN ASSEMBLY DETAILS MODEL MSR-DC DESCRIPTION PART NO. TO DETERMINE THE AIR TUBE LENGTH ADAPTOR, NOZZLE SUPPORT 21913-001 ELECTRODE SUPPORT ASM SEE NOTE ELECTRODE (RH) SEE NOTE ELECTRODE (LH) SEE NOTE OIL PIPE/FITTING SEE NOTE DISC/BAFFLE PLATE...