9
Electr cal and gas leak checks
9.2 Gas leak checks
There are two d fferent methods to check for gas leaks.
Soap and Water Method
Us ng a soft brush, apply soapy water or l qu d detergent to all p pe connect on po nts on the ndoor
un t and outdoor un t. The presence of bubbles nd cates a leak.
Leak Detector Method
If us ng leak detector, refer to the dev ce's operat on manual for proper usage nstruct ons.
After perform ng gas leak checks
After conf rm ng that the all p pe connect on po nts DO NOT leak, replace the valve cover on the
outs de un t.
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Spl t-type room a r cond t oner / Installat on Manual