Desa R70D, B70D owner manual How Often How To, Corrosive fumes

Page 5

OWNER’S MANUAL

STORING,

TRANSPORTING, OR SHIPPING

Note: If shipping, transport companies re- quire fuel tanks to be empty.

PREVENTATIVE MAINTENANCE SCHEDULE

WARNING: Never service heater while it is plugged in, operating, or hot. Severe burns and electrical shock can occur.

Item

How Often

How To

1.

Drain fuel tank. Drain fuel through fuel

 

cap opening. Be sure all fuel is re-

 

moved.

2.

If any debris is noted in old fuel, add 1

 

or 2 quarts of clean kerosene to tank,

 

stir, and drain again. This will prevent

 

excess debris from clogging filters dur-

 

ing future use.

3.

Replace fuel cap. Properly dispose of old

 

and dirty fuel. Check with local auto-

 

motive service stations that recycle oil.

4.

If storing, store heater in dry place.

Fuel tank

Flush every 150-200 hours of opera-

 

tion or as needed.

Air output

Replace every 500 hours of operation

and lint filters

or once a year.

Air intake

Wash and dry with soap and water

filter

every 500 hours of operation or re-

 

place as needed.

Fuel filter

Clean twice a heating season or re-

 

place as needed.

See Storing, Transporting, or Shipping

See Air Output, Air Intake, and Lint Filters, page 7

See Air Output, Air Intake, and Lint Filters, page 7

See Fuel Filter, page 8

Make sure storage place is free of dust

and corrosive fumes.

IMPORTANT: Do not store kerosene over summer months for use during next heating season. Using old fuel could damage heater.

Ignitor

No maintenance required.

 

Fan blades

Clean each season or as needed.

See Fan, page 7

Motor

Not required/permanently lubricated

 

103685

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Contents Portable Forced AIR Heater Portable Forced AIR Heaters Safety InformationTheory of Operation Product Identification UnpackingFuels Ventilation Operation To Reset HeaterTo Start Heater To Stop HeaterCorrosive fumes How Often How ToFault Condition Possible Cause Remedy TroubleshootingPump Pressure Adjustment Service ProceduresUpper Shell Removal FANProcedure for Replacing Fuse Ignition Control AssemblyFuel Filter IgnitorFuel and AIR Line Replacement Proper Routing Nozzle AssemblyTechnical Service Replacement PartsParts Under Warranty Parts not Under WarrantyWiring Diagram SpecificationsAccessories Ignition ControlR70D B70D Illustrated Parts BreakdownNumber Description QTY Parts ListRepair Service Limited WarrantyWarranty Service

R70D, B70D specifications

Desa B70D and R70D are prominent models within the advanced range of digital printing solutions offered in the contemporary market. These printers are designed to meet the diverse requirements of businesses and individual users who demand high-quality prints with exceptional efficiency.

One of the main features of the Desa B70D is its impressive print resolution, which can reach up to 1200 x 1200 DPI. This high resolution ensures that every detail is captured crisp and clear, making it ideal for producing professional-grade documents, brochures, and marketing materials. The R70D model complements this with its enhanced color reproduction capabilities, allowing for vibrant prints that stand out in any setting.

Both models incorporate cutting-edge technology to streamline the printing process. They support automatic duplex printing, significantly reducing paper consumption and costs, as well as minimizing environmental impact. This feature is particularly beneficial for businesses looking to promote sustainability while maintaining productivity.

Another key characteristic of the Desa B70D and R70D is their robust and reliable performance. Equipped with high-capacity ink systems, these printers can handle large printing volumes with minimal maintenance. This efficiency translates to less downtime, making them suitable for environments where time and productivity are of the essence.

User-friendly interfaces are also a defining feature of these printers. They come with intuitive control panels and easy navigation systems, making them accessible even for those with limited technical expertise. Additionally, connectivity options such as Wi-Fi, Ethernet, and mobile printing capabilities ensure that users can print easily from various devices, enhancing workflow efficiency.

In conclusion, the Desa B70D and R70D represent advanced solutions in the digital printing landscape. Their combination of high-resolution output, sustainable features, and user-friendly functionality makes them an excellent choice for businesses and individuals alike. As technology continues to evolve, these models are well-equipped to meet the future demands of printing. Whether you require sharp text documents or vibrant visuals, these printers deliver performance that stands out in today’s competitive market. Their reliability and efficiency make them an invaluable asset to any printing operation, thereby establishing a strong foothold in the realm of digital printing technology.
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