Oasis Concepts Diesel and AC Heating System for Recreational Vehicles and Yachts - Manual (Page 60)

Section 8, Operating the Heating Module
8.12 Maintenance
Customer Monthly Maintenance: Check the following and
correct as required:
• Coolant hoses and fittings for leaks and integrity.
• Check coolant level in the overflow bottle (3/4 full when
hot). Fill only when the system is COLD and in small
quantities only to prevent overfilling.
• Exhaust fittings, connections, tubes for leaks, and
integrity.
• Exhaust and air-intake checked for no obstructions.
• Fuel lines, fittings for leaks and integrity.
• External fuel filter for clogging.
Annual Service Requirements: Perform the following:
• Prior to operation for the season, a factory service
tune-up of the modular system should be performed
by trained service personnel. Only personnel familiar
with the equipment modules should perform the service
tune-up. It is recommended that the dealer be contacted
for this service or if not available, contact ITR for
information on service resources.
• As a general guide, the regular maintenance items such as
the igniter, fuel filters (internal and external), and air filter
(internal) should be replaced as opposed to inspected and
cleaned. Their performance may be deteriorating and/or
their remaining service life ending without any apparent
visual signs or operating symptoms.
• The major components such as the air compressor, fuel
pump, fuel nozzle, and combustion air fan should be
examined for wear and should be replaced by the service
technician as required.
• The combustion tube should be inspected by the service
technician for wear and replaced if necessary. To access
the combustion tube, the front panel of the Oasis™ must
be removed along with the burner box cover. The fuel
block must then be removed from its mounting position.
8-12 The Oasis™ Heating Module