Use and Care Guide
STEP 1: PRESSURE REGULATOR 
The pressure regulator supplied with the 
appliance is a convertible type pressure 
regulator for use with Natural Gas at a 
nominal outlet pressure of 4" w.c. or LP gas 
at a nominal outlet pressure of 11" w.c. and 
it is pre-arranged from the factory to operate 
with one of these gas/pressure as indicated 
in the labels affixed on the appliance, 
package and Instruction booklet. 
To convert the regulator for use with other 
liquid propane LP gas: 
1.
Unscrew by hand the upper cap of the
regulator, remove the silver plastic
attachment from the cap, reverse its
direction and screw it again firmly
against the cap. Once reversed, the
spring should be facing out, as shown
below.
2.
Screw by hand the metal cap in the
To  replace  the  nozzles  of  the
surface burners, lift up  the burners  and
unscrew the nozzles shipped with the
range using a 7 mm (socket wrench).
Replace nozzles using the conversion kit. 
Contact us at 1-888-784-3108 or go to 
www.cosmoappliances.com to pur-
chase a conversion kit. Each nozzle has 
a number indicating its flow diameter
printed on the body. Consult the table on
page 22 for matching nozzles to burners.
2
1
LP GAS
POSITION










