ITR Oasis® Zephyr ™ Oasis Zephyr HW Installation And Operating Manual page 74

Section 10-Troubleshooting
inspection for signs of damage and check each joint for
discoloration from exhaust gas leaks, or other signs that may
indicate a possible leak. Inspect all for corrosion and check that
clamps are in good condition and secure.
Also, ensure that all ventilation systems are in good working order
and not blocked. A poorly maintained heating system can produce
excessive CO so it's important to keep your Oasis® Zephyr™ HW
clean, maintained on a regular basis and in proper running
condition. Oasis® hydronic heating systems should never produce
smoke or a detectable odor. If this occurs, the heater requires
service.
Section 2.1: "All components including frames, fuel filters,
solenoid valves, fuel pumps, blowers, shall be of a type suitable
for the application., i.e., resistant to corrosion in salt atmosphere,
capable of proper operation under conditions of vibration, shock,
and the pitch and rolling action of the boat. Refer to applicable
ABYC standards. Gravity hot water, gravity hot air and high-
pressure steam systems are not recommended for boat use."
Make sure the heater you intend to buy is constructed of corrosion
resistant material including the internal parts like the burner,
combustion chamber, and water jacket. Parts made of steel or
even painted steel will corrode and are very expensive to replace
besides being dangerous to your health. All the major parts of the
Oasis® Zephyr™ HW Heater are constructed of corrosion resistant
materials.
10-12 Installation Manual for Oasis® Zephyr™ HW Heating System