Dri-Eaz Dragon K85 Mobile, Руководство пользователя

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PROBLEM CAUSE
See
Above
SOLUTION
Burner starts but does
not ignite, Flame Safety
Control Button lights
up
No ignition spark AST Call authorized service center.
Burner nozzle clogged AST Call authorized service center.
Flame goes out
or burns unsteadily
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.
Burner nozzle is
clogged
AST Call authorized service center.
Combustion air mixture
adjusted improperly
AST Call authorized service center.
Burner does not switch
off Thermostat placed
improperly
FS
Move thermostat so that it is not subject to cold air flow from
doorways, windows, etc.
Thermostat defective AST Call authorized service center.
Burner switches off too
early Thermostat placed
improperly
FS
Move thermostat so that it is not subject to warm air flow or
heat radiation from the sun, machines, hot water pipes, etc.
Black or gray/white
smoke from flue
Improper air to fuel ratio AST Call authorized service center or HVAC specialist.
Black/white exhaust
Air intake vents are
dirty or obstructed.
AST
Avoid setting up unit where the intake could be blocked or
restricted, i.e., tall grass, deep snow, etc. Blocking the air
intake will cause the unit to burn inefficiently resulting in
sooty exhaust and potential damage to the unit and the
structure being heated. Call authorized service center or
HVAC specialist.
Black smoke/exhaust
coming from unit
Bad fuel, air to fuel mix
ratio, and/or improper
fuel pressure setting.
AST
Black smoke is an indication that the burner is receiving
more fuel than it needs to operate efficiently. Call authorized
service center or HVAC specialist.
Grey or white exhaust/
smoke coming from
unit Water in the fuel and/or
too much air in the
fuel/air mixture.
AST
If water is present in the fuel, the fuel tank will need to be
drained and the fuel filter will need to be replaced prior to
attempting to operate the unit. If the fuel does not contain
water, then the fuel to air ratio is the most likely cause of the
grey/ white discharge. Call authorized service center or
HVAC specialist.
For the location of an authorized service center for your Dragon K85 Mobile Furnace, contact your
local distributor or the Dri-Eaz Service Department at 888-867-3235.
07-00407F 02/2008 14 Copyright 2006 Dri-Eaz Products, Inc.