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An ongoing program of product improvement may require us to change
specifications without notice.
MH-W-IR
Revised November 2009
Wood Stone Corporation
1801 W. Bakerview Rd.
Bellingham, WA 98226 USA
Toll Free (800) 578-6836
Tel (360) 650-1111
Fax (360) 734-0223
or visit
www.woodstonehome.com
Mountain Series Installation and Operation Manual
operation SeQuenCe
BURNER OPERATION SEQUENCE
W-IR OR WG APPLIANCE - ALL CONTROLLERS
power On
Controller reads floor temperature
from thermocouple
Floor Temperature above
set point-No action
Floor Temp. below set point-
Controller sends power to SV1
valve- SV1 powers igniter and
opens pilot valve.
pilot does not light- SV1
times out- Touchpad style
control will flash ‘chec’*
pilot lights- SV1 senses
pilot flame, igniter off
SV1 opens- Infrared
burner lights- hearth heat
light comes on
Floor reaches set point,
controller turns off power to
SV1 to turn off burner.
OPERATION SEQUENCE