Air Heater D3/D5 Installation Instruction Manual
This installation instruction manual for the Air Heater D3/D5 provides safety instructions and application fields of the heater for various vehicles, including construction machinery, ships, and limousines. The heater's purpose includes preheating and defrosting glass, heating and insulating cabins, cargo warehouses, and personnel carriers. The manual also covers the installation of the heater's exhaust and air inlet systems.