Suburban NAUTILUS IW60 Installation And Operation Manual page 7

On demand water heater direct vent gas with direct spark ignition
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WATER SUPPLY
OUTLET
CONNECTION
RV WALL
"X"
TRAILER SKIN
VENT CAP
MOUNTING SCREWS
FOR VENT
CAP ASSEMBLY
GASKET
EXHAUST
VENT TUBE
VENT CAP PART NO. 260617 SHOWN FOR INSTALLATION WITHOUT ACCESS PANEL. MAX "X" DIMENSION OF 2.00".
GAS
Figure 5
Figure 6
1.250 MIN. OVERLAP
REQUIRED ON EXHAUST
Figure 7A
7
SCREW UNIT TO FLOOR
AS SHOWN
ELECTRICAL CONNECTION
WATER SUPPLY INLET
FREEZE PROTECTION NEEDLE VALVE
SYSTEM DRAIN LINE
5/8" I.D. TUBING
CONDENSATE DRAIN
1/2" I.D. TUBING
(BACK VIEW)
APPLY SILICONE COMPLETELY AROUND
BACK SIDE OF VENT FLANGE (MUST BE
SEALED TO OUTER WALL)
ON DEMAND WATER HEATER

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