! WARNING
If “growing” bubbles
appear during leak test,
do not use or move the LP
bottle. Immediately contact
an LP gas supplier or
fire department.
! CAUTION
DO NOT USE HOUSEHOLD
CLEANING AGENTS.
Damage to gas valve, hose,
and regulator compo-
nents may result.
Section 03
LEAK TEST INSTRUCTIONS
LEAK TEST SAFETY
• Leak test must be repeated
each time LP tank is exchanged
or relled.
• Do not smoke during leak test.
• Do not use an open ame to check
for gas leaks.
• Appliance must be leak tested
outdoors in a well-ventilated
area, away from ignition sources
such as gas red or elec-
trical appliances.
• During leak test, keep appliance
away from open ames or sparks.
• Appliance must be isolated from
the gas supply piping system by
closing its individual manual
shuto valve during any pressure
testing of the gas supply piping
system at test pressures equal to
or less than 1/2 psi (3.5 kPa).
.OZ. LP TANK
LEAK TEST
01. Use a clean paintbrush
and a 10/90 mild soap and
water solution.
02. Brush soapy solution onto joint
areas of tank. (Indicated by
arrows in gure 01.)
03. Leaks are indicated by
growing bubbles.
LEAK TESTING VALVES,
HOSE & REGULATOR
01. Turn all griddle control
knobs OFF.
02. Be sure regulator is tightly
connected to LP tank.
03. Completely open LP tank valve
by turning OPD hand wheel
counterclockwise.
If you hear a rushing sound,
turn gas off immediately. There
is a major leak at the connection.
Correct before proceeding. Call for
replacement parts 435-252-3030
ext 1.
04. Brush soapy solution onto areas
where bubbles are shown in
gure 02.
If “growing” bubbles appear, there
is a leak. Close LP tank valve imme-
diately and re-tighten connections.
If leaks cannot be stopped DO NOT
TRY TO REPAIR. Call for replace-
ment parts at 435-252-3030 ext 1.
05. Always close LP bottle valve
aer performing leak test by
turning hand wheel clockwise.
FIGURE
FIGURE
Fuel | Propane – 20lb. Tank
20lb. Tank – Propane | FuelModel 1940 | Owner’s Manual | | Owner’s Manual | Model 1940
28 29
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