MT VERNON-AE TROUBLE SHOOTING MANUAL
7020-057D
9-30-2010
OPERATION CHART
PAGE 3
1:
SELECT AUTO OR
MANUAL OPERATION MODE.
MAKE SURE YOU PUSH THE
“DONE”
BUTTON AFTER YOU
SELECT THE MODE.
2:
AFTER YOU SET THE
ROOM TEMPERATURE, THE
WALL CONTROL WILL STATE
“STARTUP” IN THE TOP LEFT
CORNER. (“set at” temp must
be 2 degrees above room temp)
4:
EXHAUST BLOWER
SPEEDS UP AND STARTS TO
CREATE A VACUUM IN THE
FIREBOX. Estimated vacuum
is between .04 to .05 inches of
water during preheat.
3:
IGNITER TURNS ON FOR
90 SECONDS BEFORE FEED
CHARGE STARTS.
5:
VACUUM SWITCH
CLOSES AND ALLOWS THE
FEED MOTOR TO TURN ON.
6:
FEED MOTOR TURNS ON
AND START UP FUEL CHARGE
FEEDS INTO THE FIREPOT.
7:
A FIRE STARTS IN THE
FIREPOT.