Roper B675, 288, Stove, B460 manual Making L.P. Gas Adjustments

Models: 288 Stove B675 B460

1 22
Download 22 pages 34.75 Kb
Page 6
Image 6
MAKING L.P. GAS ADJUSTMENTS

but do not force it Forcing could damage the fitting and tubing and cause leaking

Apply lrquld leakdetector to all connectlons 111the supply Ilne. manifold ,Ind oven to test for gas leaks Do not use an open flame 10 look for leaks Bubbles will form where any gas IS leaking rum off the matn gas supply before you try to stop a !eak After all leaks are stopped, turn on the gas supply and recheck all connections for leaks before llghtlng burners All leaks must be stopped before lighting any burners.

klt;jr e~t~ctrical and gas connections have been made, use a 1 E ‘drill t’lt !o droll holes In the cab/net front, through the holes lr: it-10 3:‘z:i IrIm Secure lh+doven In the cabinet with ihe ?‘r!PLYc>I . rjro’Nfed

‘-!+.I r OFF VA\-‘JE t IEHC IF REZiJIF(ED BY LG( AL REGULATIOIIS

FqEGULATOR

MAKING L.P. GAS ADJUSTMENTS

If you are using L.P. (bottled) gas, all the A adjustments described below must be made before you make any burner ad-

justments or use the oven.

To adjust your oven for use with L.P gas, follow the steps below.

Step 1: Adjust Pressure Regulator

NOTE: The pressure regulator is set for natural gas. To use L.P. gas, the regulator must be adjusted.

1ocate the pressure regulator (see Fig. 5). Unscrew the cap and remove the spring retainer, Fig 6 Turn the retainer over and put it back into the cap so L P. is showing on the bottom 2nd of Ihe retainer Replace the cap

CAP

rc

SPRING

RETAINER

PRESSUREREGULATOR

Fig. 6

Slep 2: Adjust Burner Orifices

CAUTION: The following adjustment must be made before turning on the burner. Failure to do so could result in serious injury due lo high flames and toxic fumes.

lJse a 1 2” open entl or adjustable wrench to turn all orifice hoods in the L P dIrectIon, about l-l:2 turns or until snug See nerl page Do not overtighten or you may distort the orifice hood and needle.

Pressure Test Information

The max~rnuni allowable pressure for the regulator IS 14” W C rhe minmurr pressure needed to check the regulator setting 157” W C for natural gas or 11” W C lor L P gas

CAUTION: The range and its individual shut off valve must be disconnected from the gas supply piping sys- tem during any pressure testing of the gas supply system at test pressures in excess of 112 psig (pounds per square inch gauge).

The range must be isolated from the gas supply piping system by closing its individual shut off valve during any pressure testing of the gas supply system at test pressures equal to or less than 112 psig.

GINS54

5

Page 6
Image 6
Roper B675, 288, Stove, B460 manual Making L.P. Gas Adjustments