Toyotomi Toyoset NS-2800, Руководство по обслуживанию

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1-18. Fuel Tank
The tank should contain a fuel strainer and a vent.
1-19. Solenoid Fuel Pump
The solenoid fuel pump is located on the bottom part of the unit.
1-20. Electrical System
All electronic diagrams, such as the wiring diagram, the circuit board layout, and the
electrical schematic can be found in this service manual.
1-21. Control Circuit Board
The control circuit board provides safety timings, controls relays and provides thermostat
functions for the cabin heater. A component layout of the printed circuit board is found in
this service manual.
1-22. Temperature Sensor
The room temperature sensor, which is capable of sensing room temperature within a
range of 0 to 30°C (32 to 85°F), can be wall mounted.
Approximately 2.5 m (8-1/5 ft.) of wire is supplied with sensor to facilitate wall mounting
in a favorable location.
1-23. Safety Mechanism
Several safety mechanisms have been built into the Laser Heating System. These
devices protect the user against personal injury, protect the heater against damage, and
shut down the heater if a malfunction occurs.
1-24. Power Failure Recovery System
When an electric power failure occurs while the heater is in operation, the heater will
automatically re-start after the power is restored.
1-25. Fuse
In the event of a power surge or internal wiring hazards, the fuse will open and power to
the heater will be cut off. The fuse is rated at 10 Amps.