Southbend S-36 Owner's Manual page 8

southbend
ALL SOUTHBEND AUTHORIZED SERVICE AGENCIES AND
PARTS DISTRIBUTORS
ORIFICE ALIGNMENT ON INFRA-RED BROILERS
Please insert in the BR - Broiler and Cheese Melter Section of your master
Southbend Service Manual.
In the past it was concluded that it was not required to use an orifice
elbow "nut" in the installation of the orifices on Infra-Red Broilers.
conclusion was made in error.
surface on the elbow to maintain good orifice alignment.
Symptoms are poor combustion or blue haze on the burner, it would not be
possible to properly adjust the unit with the air and/or low setting adjustments on
valve.
To correct this situation order and install:
Orifice Elbow Nut - Part Number 58-00002 - List Price $.50
For assembly, see Fig. 1.
Patton G. Philotoff
Regional Service Manager
cc. Sales Directors
Sales Representatives
Internal Distribution
MODELS: 170, 171, 270, 171-40
Without the nut in place there is not enough thread
Orifice
1100 Old Honeycutt Rd.
Fuquay-Varina, NC 27526
(919) 552-9161
FAX (919) 552-9798
SERVICE
BULLETIN
AUGUST 5, 1986
Orifice Nut
Supply Tube
Figure 1
This