Table of Contents
Advertisement
-
ROBERTS
GORDON
Change the gas orifice as shown on Page 8, Figure 3 by performing the fol-
lowing steps:
Step 1
a. Turn off gas and electrical power to the unit and system.
b. Remove the doors from the CORAYVAC
c. Remove the plug in the mixing chamber with a 7/16" open end wrench
d. Remove and discard the gas orifice using a 1/4" hex key.
e. Apply a small amount of pipe sealant to the threads of the replacement
CAUTION:
NOTE: Insure that the gas orifice color matches the color chart below for the
CRV-B/E Model
12A (see note)
12 (see note)
TABLE 3.
screws, two for each door.
and set aside for replacement.
orifice included with this kit (See Page 7, Table 3 to verify orifice color). Be
aware that over application of sealant may cause blockage of the orifice.
Insert and tighten the replacement orifice.
Do not over-tighten the gas orifice.The torque value for the
gas orifice is 15in/lbs; contact your factory representative for
more details.
model and gas of the unit you are converting.
2
4
6
8
9 w/R400
9 w/R500
10 w/R400
10 w/R500
Fuel Conversion Instructions
Natural
brass
yellow
green
blue
brown
silver
dark green
white
gray (also need #11 shutter)
-
®
unit by removing the wing
Propane
not available
red
yellow
pink
red
red
green
green
black (also need #12 shutter)
-
7
Advertisement
Table of Contents
