Cleaning Instructions; Maintenance Instructions - L.B. White Premier TS350DF Owner's Manual And Instructions

16
Premier Ductable Heaters

Cleaning Instructions

WARNING
Fire, Burn, and Explosion Hazard
components in the gas management, safety
fail due to dust, dirt, wear, aging, or the cor-
building.
proper maintenance are essential to avoid
serious injury or property damage.
1. Before cleaning, shut off all gas supply valves
and disconnect the electrical supply.
2. The heater should have dirt or dust removed
periodically:
a. Before each use give the heater a general
cleaning using compressed air or a soft
brush or dry rag on its case and internal
components. At this time, dust off the motor
case to prevent the motor from over-heat-
ing.
b. At least once a year, give the heater a thor-
ough cleaning. At this time, remove the fan
and motor assembly and brush or blow off
the fan blade assembly. Additionally, make
sure the burner air inlet venturi ports and
the casting are free of dust accumulation.
WARNING
Do not use a pressure washer, water, or liquid
cleaning solution on any gas controls. Use of a
pressure washer, water, or liquid cleaning solu-
tion on the control components can cause severe
personal injury or property damage due to water
and/or liquids:
electrical shock or equipment failure.
from the leak.
Clean all components of the heater with
pressurized air, a dry brush, or a dry cloth.
Owner's Manual • Premier 350

Maintenance Instructions

BEFORE EACH USE:
clear and free of combustible materials, gasoline, and
leaks or restrictions in gas lines.
vent is not blocked. Debris, insects, insect nests, snow,
or ice on a regulator can block vents and cause excess
pressure at the heater.
components within the heater for corrosion, frayed or cut
insulation, tight connections, etc. Repair or replace as
necessary.
relocation and when the heater is in use. If it is evident
there is excessive abrasion or wear, or if the hose is cut,
it must be replaced prior to the heater being put back into
operation
not cracked. If so, replace it. Additionally, ensure the belt
is not slipping, that belt tension is proper, and sheaves
are properly aligned and not worn.
start-up, shut-down, troubleshooting, etc.) at the time of
maintenance for legibility. Make sure none are cut, torn,
or otherwise damaged. Any damaged markings must be
replaced immediately by contacting the L.B. White Co.,
Inc. Data plate, startup and shut-down instructions and
warnings are available at no cost.
MONTHLY
mineral oil lithium or lithium base grease.
ANNUALLY:
sary.
your gas supplier check the date codes on all regulators
installed and check delivery pressures to the heater to
make sure that the regulator is reliable.
proper operation. (See Testing instructions for same in
this owner's manual.)
-