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Zero Clearance Stove
FIRE IS LIT, BUT NOT ENOUGH HEAT
If gear motor only runs short cycles, timer is working. When thermostat calls for
heat, gear motor should run steady. If gear motor is running steady, but fire is
small, increase coal feed. (See pages 11 & 12). If gear motor is not running
steady, check for loose wire in Thermostat or in Relay. Check for broken
thermostat wire between thermostat and Relay.
GEAR MOTOR RUNS CONSTANTLY MAKING TOO MUCH HEAT
Gear motor can only be activated by thermostat or timer. Remove
thermostat wires from T.T. terminals in Relay, if gear motor shuts off, replace
thermostat wire or Thermostat. Check timer to see if yellow wheel is turning, if
not replace timer motor. Check timer switch. (See page 11 Timer)
CONVECTION BLOWER NOT BLOWING MUCH AIR Clean screen and fan
blades on blower.
GEAR MOTOR SHUTS OFF ON HI-LIMIT
High Limit pointer in Fan Limit Switch is designated to shut gear motor off when
internal air temperature reaches 200 degrees. If internal air temperature stays on
200 degrees, Convection Blower is not cooling stove off quickly enough. Clean
screen and fan blades on blower (or See Page 13, Fan Limit Control).
BIG FIRE BUT NOT MUCH HEAT
Fan blades on combustion motor dirty. Brush off. Accumulated fly ash under
grate. Remove combustion motor and clean under grate. Holes blocked in grate.
Open holes with 1/8 center punch (See Page 9 Diagram (1).
TO CLEAN UNDER OR REPLACE GRATE See Page 3 (Cleaning &
Lubrication)
NYLON CAM MELTS
Under normal operating conditions, nylon cam will not melt. Melting of nylon
cam can only be caused by a draft problem.
A blockage in chimney, chimney connector, stove pipe, or stove. Inspect and
clean.
Or excessive draft, caused by high chimney, large flue, or high winds. Clean and
adjust barometric damper. (Set barometric damper with a draft gauge to obtain a
draft reading of -.02 to -.03, See Page 3 Draft Check)
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