Turning Heater Off; Section F: Routine Maintenance - Toyotomi Laser 73 Installation And Operation Instructions Manual

Laser clean heating system/vented heater

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Press ON/OFF switch to "OFF" position. (AUTO lamp and temperature lamp will

go out. Burning mode lamp will flash until flame disappears.) Circulation fan and

blower motors continue to run for approx. three (3) minutes to cool down the

heater. Make sure ON/OFF lamp goes out when the fan stops.

Note:

If ON/OFF switch is pressed to "ON" position during the cool down peri-

od, the heater will automatically re-start at the end of cool down period.

Note:

Disconnect the heater plug from the electrical outlet after the power lamp

has turned off if the heater will go unused for a prolonged period. The

plug should also be disconnected during electrical storms.

Note:

Heater may also be shut down by lowering the setting on the temp. selec-

tor thermostat(s) because heater goes into "OFF" cycle.

Important:

This feature is for testing purpose only!

This heater also can be kept burning at desired combustion mode (High, Medium or Low) manually, regardless of room

temperature.

Press the "HOUR" button and "MINUTE" button at the same time for more than three (3) seconds when

ON/OFF switch is "ON".

P1, P2 or P3 will be displayed on the Digital Indicator;

P1 = Low mode

P2 = Medium mode

P3 = High mode

Then select desired combustion mode by pressing "MINUTE" or "HOUR" button. "MINUTE" button changes com-

bustion mode to higher, "HOUR" button changes combustion mode to lower.

To clear, press the "HOUR" button and "MINUTE" button at the same time for more than three (3) seconds until

normal temperature display returns.

SECTION F:

ROUTINE MAINTENANCE

CAUTION:

Be sure to unplug heater before performing any checks or cleaning.

CAUTION:

Allow heater to cool completely before cleaning or maintenance.

FOR OPTIMUM HEATER PERFORMANCE, THE PARTS SHOWN BELOW SHOULD BE CLEANED REGULARLY: