![background image](http://html1.mh-extra.com/html/carrier/53p100c/53p100c_owners-and-installation-manual_2561769032.webp)
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After connecting the pipe, check the joints for gas leakage with gas leak detector or soapy water.
• Wrap the piping joints with the pipe insulation and fasten it with vinyl tape. ( Figure. 17, 18)
• Fill the gap between the inside of wall sleeve and the pipe with a sealer so that rain and wind does not enter. ( Figure. 19 )
Figure 17
Pipe
Pipe insulation
(Vinyl tape)
Figure 19
Wall sleeve
Wall cap
Sealer(Putty)
Indoor side
Outdoor side
Figure 18
Pipe
Saddle
GAS LEAK CHECK
FINISHING
Wall
42KP5P5402B_I
2004.3.30, 6:35 PM
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