B. Invert cap in appliancepressureregulator
(Seefigures 10 and 11.)
Withtheapplianceinstalled, theapplianceregulatorshouldbelocated
asshownin figure 3 or4. Identifythetypeofapplianceregulatoron the
unitand follow the instructions inthe appropriateillustration.
CONVERSION OF MAXITROL APPLIANCE
PRESSURE REGULATOR
CONVERTER_ _
LP
_t.A
CAP
I
ND PIN
. J
.J
NAT ! /-"¢
APPLY DOWNWARD
FINGER
PRESSURE
AT DISC E DGES
TO
REPLACE
PIN IN_1_
APPLY SIDEWARD
FINGER
PRESSURE
I_T0
REMOVE P IN
FROMCAP
NAT
I L_P
FIGURE10
CONVERSION OF HARPER-WYMAN APPLIANCE
PRESSURE REGULATOR
i
Natural Setting
O
LP Setting
FIGURE11
C. Low FlameAdjustment
(Seefigure 12.)
This applianceis shippedfrom the factorywith lowand mediumflame
settings adjusted for use with natural gas. If further adjustment is
necessary, o r to readjustfor usewith LP,proceedas follows:
1. Light burnerand set controlknowfor lowflame.
2. Removecontrol knobfrom valve stem.
CAUTION:NEVERUSEA METALBLADETO PRYKNOBOFF.IF
KNOBCANNOTBE EASILYREMOVED, T UCKTHE FOLDSOFA
CLOTHDISHTOWEL UNDERTHEKNOBANDPULLTHETOWEL
UPWARDWITH STEADY,EVENPRESSURE.
3. Inserta slender,thin-bladescrewdriverintothe recessat center of
valvestem and engagebladewith slot in adjustingscrew.
4. Turncenterstemadjustingscrewto set flame size.
... clockwiseto reduce
... counterclockwise to increase
5. Replacecontrol knobwhen adjustmentis completed.
Properadjustmentwill producea stable,steady blue flame of minimum
size.Thefinal adjustmentshouldbe checkedbyturningknobfrom highto
low severaltimeswithoutextinguishingthe flame.
This adjustment,at lowsetting,will automaticallyprovidethe properflame
size at mediumsetting.
CLOCKWISE
TO REDUCE
FLAME
SIZE
COUNTERCLOCKWISE
TO
INCREASE
FLAME
SIZE
VALVE
STEM
FIGURE12
After ConversionSteps A, B and C have been completed, check the
appearance of eachburner'sflameat the Hi and Losettingsagainstfigure
13. If the flamesappeartoo large or too small,revieweach stepto make
sureitwas completedcorrectly.
FLAME APPEARANCE AT HI AND LO
I
!
FIGURE13