Shut Down Instructions; Cleaning Instructions; Cleaning/Maintenance Instructions - L.B. White Foreman CI230 Manuel Du Propriétaire Et Instructions

Shut Down Instructions

If the heater is to be shut down for cleaning, mainte-
nance, or repair, follow steps 1-3. Otherwise, simply
adjust thermostat to "Off" or "No Heat" or put the HEAT/
VENT switch to the OFF position.
1. Turn thermostat dial to lowest temperature setting.
2. Allow heater to perform it post purge cool down
mode.
3. Unplug cord from outlet.
DO NOT DISCONNECT THE ELECTRICAL SUPPLY
UNTIL THE MAIN FAN MOTOR HAS CYCLED OFF
FROM COOLING THE HEAT EXCHANGER
Note: During normal operation, if either the thermostat
cycles the heater off or the selector switch is
put in the OFF position, the main fan motor will
continue to operate. This is the cool down post
purge of the heat exchanger. The high limit LED
will flash during this process. After 3 minutes of
post purge, the heater will shut-off.

Cleaning Instructions

WARNING
Fire, Burn, and Explosion Hazard
■ This heater contains electrical and mechanical
components in the gas management, and safety
systems.
■ Such components may become inoperative or
fail due to dust, dirt, wear and aging.
■ Periodic cleaning and inspection as well as
proper maintenance are essential to avoid seri-
ous injury or property damage.
1. Before cleaning, disconnect 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-
heating.
Foreman Ductable Oil Indirect-Fired Heater
b. At least once a year, give the heater a thorough cleaning.
At this time, remove the fan wheel assembly and brush or
blow off and dust that may have accumulated on the fin.
Additionally, make sure the burner air inlet is free of dust
accumulation.
Fire, Burn, and Explosion Hazard
■ 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 board components can cause
severe personal injury or property damage due
to water and or liquids.
■ In electrical components and wires causing
electrical shock or equipment failure.
Clean all components of the heater with pressurized air, a
dry brush, or a dry cloth.
Maintenance
Instructions
BEFORE EACH USE:
■ Check the area surrounding the heater to ensure it is
clear and free of combustible materials, gasoline, and
other flammable vapors and liquids.
■ At the installation, ensure the flow of combustion and
ventilation air is not obstructed.
■ Check all wiring associated terminals and electrical
components within the heater for corrosion, frayed or cut
insulation, tight connections, etc. Repair or replace as
necessary.
■ Review all heater markings (i.e. wiring diagram, warnings,
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.,
LLC Data plate, startup and shut-down instructions and
warnings are available at no cost. A nominal charge will
be applied for wiring diagrams.
■ Check the main fan drive belt. Make sure the belt is not
cracked. If so, replace it. Additionally, ensure the belt is
not slipping, and pulleys are properly aligned and not
worn.
■ Check air gate adjustment.
■ Inspect all fuel supply lines for cracks, abrasions, or
ruptures. Replace if needed.
■ Clean and check the igniter and cad cell annually.
■ Test the high limit heat switches to ensure proper function
before each use. (see instructions in the service section
of this manual)
Owner's Manual • Foreman
WARNING
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