Dri-Eaz Dragon K85 Mobile, Owner'S Manual

Page: 13 / 14

SPECIFICATIONS
MODEL Dragon K85 Mobile Furnace (F260)
Model Number F260
Dimensions – HxWxD 28" x 23" x 40" (71 x 58 x 102 cm)
Use Weight 188 lb (85 kg)
Voltage 115V
Frequency 60Hz
Power Required 4.4 amps
Fuel Consumption 0.69 gal/hr (2.6 L/hr)
Fuel Type Diesel fuel oil #2
Fuel Tank Capacity 9.3 gal (35 L)
Rated Heat Output 85,000 BTU/hr
Process Air Rating 1,200 CFM (2,039 CMH)
Static Pressure 0.2” (0.5 cm)
Temp. Increase + 81°F (+ 27.2°C)
Combustion exhaust duct 6” (15.2 cm)
Ducting 8" x 30 ft (20 cm x 9.1 m)
Wheels and handle Yes
Specifications are subject to change without notice. Some values are approximate.
TROUBLESHOOTING
In COLUMN 3, "FS" or Field Solutions can be handled by the technician in the field. Other solutions
should be handled by an Authorized Service Technician, or "AST."
PROBLEM CAUSE
See
Above
SOLUTION
Burner does not start
up
No power to unit FS Plug in the unit; check power at outlet.
HEAT switch not turned
on
FS Turn HEAT switch to "On.
Setpoint too low FS
Reprogram the thermostat and raise the setpoint above
ambient temperature.
Malfunction in the
automatic oil firing
system (Flame Safety
Control Button will
illuminate)
FS
Wait one minute, and then press the illuminated Flame
Safety Control Button.
Air bubbles in fuel oil
line (especially on first
start up)
FS
Press the Flame Safety Control Button. The burner will try to
start up. If the burner does not start after approx. 1 minute,
press the Flame Safety Control Button again. Repeat until
the fuel line is clear of air bubbles and the burner starts
Thermal overload FS
Press the Temperature-Limiter Reset Button. See section
on "Preventing Thermal Overload."
Unit was turned off by
being unplugged
FS
Press the Temperature-Limiter Reset Button. See section
on "Shutting the Dragon off."
Burner starts up then
shuts down, Flame
Control Reset Button
lights up
Fuel tank empty FS Refill fuel tank.
Fuel line shut-off valve
closed
FS Open fuel line shut-off valve.
Fuel lines not
connected
FS Connect fuel lines.
Fuel intake filter is dirty FS Replace the fuel intake filter.
Fuel pump screen is
dirty or damaged
FS Clean or replace fuel pump screen.
Burner nozzle filter is
dirty
AST Call authorized service center.
Fuel line leaks and lets
in air
AST Call authorized service center.
Fuel pump produces no
pressure
AST Call authorized service center.
07-00407F 02/2008 13 Copyright 2006 Dri-Eaz Products, Inc.