Masterbuilt MPS 250S Mode D'emploi page 6

PERFORM "SOAPY WATER TEST" BEFORE EACH USE. SEE "SOAPY WATER TEST"
SECTION IN MANUAL. EXTINGUISH ALL OPEN FLAMES BEFORE CONNECTING REGULATOR
TO GAS CYLINDER. TURN GAS OFF AFTER EACH USE.
SOAPY WATER TEST WARNINGS & PROCEDURES
WARNINGS
• Soapy water test MUST be performed each time gas cylinder is connected to burner/hose or each time it is
used.
• Soapy water test MUST be performed outdoors in well ventilated area.
• When performing soapy water test keep unit away from open flames, sparks or lit cigarettes.
• Never use an open flame to test for gas leaks.
PREPARATION:
• Remove any cookware and accessories from unit.
• Make sure gas cylinder valve and burner control knob are turned to the OFF position.
• Prepare soapy water solution: (1) part dish washing liquid (or more if desired), (3) parts water.
• Apply soapy water solution to gas cylinder valve, regulator and hose length up to burner control valve.
Apply solution to Apply solution to hose regulator
gas cylinder valve and the full length of the hose
TESTING GAS CYLINDER VALVE:
• Turn gas cylinder valve ON and watch for bubbles. DO NOT LEAVE GAS ON MORE THAN 12 SECONDS. If
bubbles appear, stop, turn gas cylinder valve OFF and retighten fitting. Repeat test.
TESTING REGULATOR AND HOSE:
• AFTER gas cylinder valve has passed soapy water test, turn gas cylinder valve ON and check for bubbles at
regulator location, along full length of hose and at burner control knob. DO NOT LEAVE GAS ON MORE THAN
12 SECONDS. If bubbles appear, stop, turn gas cylinder valve OFF and retighten the connection that is leaking
gas. If hose is source of leak, STOP, do not use unit. Hose must be replaced.
• WHEN TEST IS COMPLETE, AND THERE ARE NO LEAKS, WAIT MINIMUM OF 5 MINUTES FOR GAS
FUMES TO DIMINISH BEFORE LIGHTING SMOKER.
DURING ANY PORTION OF SOAPY WATER TEST IF BUBBLES CONTINUE TO
APPEAR, STOP, DO NOT USE UNIT. CONTACT LOCAL PROPANE DEALER OR
Note: Use 20LB (9kgs) gas cylinder that has a protective collar with this unit. Cylinder NOT included with this unit.
WARNING
MASTERBUILT CUSTOMER SERVICE AT 1-800-489-1581.
Apply solution underneath control panel
where burner and hose are connected
(Smoker shown on back for clarity only)
Failed test will present bubbles
as shown below.