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Shutdown sequence of events, Installation and operation manual – Cumberland Stove Works OMMF3500 User Manual

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INSTALLATION AND OPERATION MANUAL

MF3500G, MF3500S, MF3500B Models

Page 9

800-345-6007

CumberlandStoveWorks.com

STARTUP SEqUENCE OF EVENTS

After the stove is plugged in the wall receptacle, the controller prompts the operator for commands. The parlor stove
will start, stop and continue operation at the preset temperature.
TRI-X STEP 1. Select fuel type by pressing the MODE key.
TRI-X STEP 2. Set stove heat cycle by pressing the AUX 1 key.
TRI-X STEP 3. Start the MF3500 Parlor Stove by pressing the ON key.

COMPONENT

OPERATION START

OPERATION END

Exhaust Blower

Starts Immediately.

Will continue until shutdown. Shutdown will
occur when the operating temperature is
below 90º.

Feed Auger

Auger automatically starts when ON key is
pushed.

The auger will continue at the feed rate
specified by the HEAT SETTING.
NOTE: Safety switches must be activated to
continue proper operation.

Room Fan

Room fan starts when stove heats up to 110ºF. Will continue to operate until the stove cools

down to below 90ºF. This may take several
minutes after fire is out.

Automatic Shutdown

If after 15 minutes, the stove has not reached
the preset operating temperature, the unit will
begin to automatically shutdown.

Should the timer expire before the preset
operating temperature is achieved, wait 30
seconds, then simply reset the stove by
pressing the OFF key.

Normal Operation

If after 15 minutes the preset operating
temperature of 110°F is achieved, normal
operation will continue.

Operation will continue until either the stoves
control is to the OFF position, or the operating
temperature falls below 90ºF. At such time the
stove will default to the Automatic Shutdown.

SHUTDOWN SEqUENCE OF EVENTS

Once the parlor stove has reached the normal operating temperature and switched to OFF the unit will immediately
stop feeding fuel and continue safety shutting down for at least 30 minutes.

COMPONENT

SHUTDOWN

OPERATION END

Exhaust Blower

Unchanged operation until preset OFF
temperature is achieved.

Continues until the operating temperature falls
below 90º. May take several minutes, up to an
hour.

Feed Auger

Auger stops feeding fuel.

NOTE: Safety switches must be activated to
continue proper operation.

Room Fan

Unchanged operation until preset OFF
temperature is achieved.

Will continue to operate until the heater cools
down to below 90ºF. This may take several
minutes.

Over Temperature Shutdown

If the heater’s HIGH LIMIT sensor detects
HIGH HEAT, an automatic shutdown is
activated.

It is rare that the HIGH LIMIT temperature is
reached. However, should this error occur,
let the heater cool down for an hour before
attempting to restart.