Pressure Testing - Jenn-Air CCG2423 Installation Manual

ALTERNATIVE PIPING METHODS T OCONNECT
APPUANCE T OGASSUPPLY
A TRAINED SERVICEMAN ORGASAPPLIANCE INSTALLER MUST CAU11ON: Donot_empt toattach theflexible c onnector directly t oan
MAKETHE GASSUPPLY CONNECTION.LeakIasting oftheappliance external pipethread. C onnection requires f lare union adapters.
shallbe conducted by the installer according to the instruation8
given. IMPORTANT
Unless prohibited bylocalcodes orordinances, a new A.G.A.- Certified, Apply a non-corrosive leak detection f luid toalljointsandfittings inthe
flexible metalappliance connector maybeused to connect thisappliance gasconnection b etween thesupplylineshut-off v alveandthe range.
to itsgassupply. Theconnector musthavean internal diameter n otless Include g asfittings and jointsintherange if connections were disturbed
thannominal 1/2" NPTpipeandbe nomore than5 feetin length. A 1/2" during installation. Check forleakalBubbles appearing around fittings
NPTx 1/2" flare unionadapter is required at eachendof the flexible andconnectionswill indicatealeak. Ifaleakappears, tumoffsuppiyline
connector, ff a flexible connector is usedassure that b_h theappliance gasshut-o_1 valve, tighten connections, turnonthesupldy linegasshut
pressure regulator a nd manual s hut-off v alvearejoinedsolidlyto other offvalve,andretestfor leaks. N evertestfor gasleakswith an open
permanent hard piping (either gassupply o rtheappliance m anifold) soas flame.
tobe physically s tationary. Seaillustrations below:
PRESSURE TESTING
ILLUSTRATIVE ALTERNATIVE PIPING Theappliance m ustbe isolated # orethegassupply piping system by
closing its individual manual shut-off valveduring anypressure t esting of
thegassupplypiping systemattest pressures e qualto or lessthan1/2
PSI G (3.5kPa).
This appliance, a s wall as its individual shut-off valve, mustbe
disconnected fromthegassupply piping system during any pressure
testing ofthesystem attestpressures inexcess o f 1/2PSIG(3.5kPa).
I Whenchecking appliance regulator f unction, m akecertainpressure of
I t natural g as supply i s between 6 and14 inches of watercolumn or,if
e.-..- .._ converted forLPgas, b etween 1 1and14inches.
m !
R I
jCalt
I
I
NOAPPL.JANOE _ Guut._
MOUI/11_D BELOW _ vz_
THIS COOKTOP
I
WALL OVEN MOUNTED _ _-_NPTP_
IN CABINETRY BELOW
II ] (_
THIS COOK_OP _[!,ml supply pipe)
FIGURE 5