MPO-IQ Installation, Operating, and Service Instructions

Figure 9: Oil Burner Installation (Beckett shown)

7. Install oil burner. (See Figure 9)

Step a. Open burner carton and remove contents.

Step b. Place oil burner gasket on burner and align

holes.

CAUTION

Do not install burner without gasket.

Step c. Remove three (3) 5/16-18 x 3/4 lg. cap screw from

burner swing door used for mounting burner.

Step d. Thread (1) 5/16-18 x 3/4 lg. cap screw,

approximately three (3) full turns, into tapping

located at 12:00 o'clock on burner swing door.

II. PACKAGED BOILER ASSEMBLY - TRIM & CONTROLS (cont'd)

Step e. Insert oil burner into the opening of burner swing

door. Align and engage keyhole slot in burner ange

over head of protruding cap screw installed in previous

Step. Rotate burner to the right to lock ange behind

head of cap screw.

Step f. Align holes and install two (2) remaining cap

screws. Level burner and fully tighten all three (3)

screws.

Step g. Plug burner power cord into power outlet receptacle

located in lower right corner of front panel.

Step h. Check oil nozzle in burner for size, angle and

spray type; inspect electrode settings and head/air

plate setting. Refer to Tables 16A thru 16C, 17 and

Section IX. Refer to Burner Manufacturer's Manual

for detail instructions.