Nitial Djustments; Shutter Adjustments - HearthStone Santa Fe 8761 Owner's Manual

HearthStone Quality Home Heating Products Inc
P L
ILOT IGHT
The Santa Fe has a piezoelectric spark igniter
(the red or black push button located next to the
gas control valve behind the valve access door),
which ignites the pilot light by means of a spark
at the pilot light assembly. Do not attempt to
light the unit with a match or by any means
other than the piezoelectric spark.
P A
ILOT DJUSTMENT
The pilot light is preset by the manufacturer and
should not need adjustment.
flame must be large enough to engulf the
thermopile and thermocouple located next to the
pilot, but not so large as to create excessive
noise or consume excessive gas. (refer to figure
13) However, it can be adjusted by means of the
pilot light adjustment screw located on the gas
control valve. Open the valve door to access the
pilot adjustment screw. Note that the pilot flame
must engulf the thermopile so that the
thermopile can generate sufficient milli-voltage
(325 to 500-mv) to power the millivolt gas
control valve
Before lighting, smell all around the appliance
area for gas. Be sure to smell next to the floor
because some gases (LPG) are heavier than air
and will settle on the floor. If you smell gas,
check for leaks. Use only your hand to turn the
gas control knob. Never use tools.
•
W ! The
ARNING
interlock device. If the stove has been
lit, it will not relight immediately.
After shutting off all gas flow, the
pilot burner cannot be relit until the
thermocouple has cooled, allowing the
electromagnet to be released (Approx.
60 sec.). The gas control knob is
designed to operate by hand. Do not
use any tools during this operation.
The pilot light
control has an
19
SANTA FE 1 Gas-Fired Direct Vent heater
Figure 13
I A
NITIAL DJUSTMENTS
A S A
IR HUTTER DJUSTMENTS
The air shutter, located at the lower rear center
of the stove, is adjustable while the stove is
burning by loosening the set nut on the adjusting
bolt located on the lower rear left of the stove.
This nut is hot and should not be touched. Use
only metal tools for this adjustment. Loosen the
set nut using a 7/16" wrench and turn the bolt to
adjust the flame pattern. Turn the bolt clockwise
to open the air shutter, and counterclockwise to
close the shutter. When the flame pattern is
correct, tighten the set nut without letting the
bolt turn. The air shutter is factory set and only
a qualified gas technician
adjustments.
Note: Very little movement is needed to
substantially change the burn and flame patterns.
Some conditions cannot be corrected through air
shutter adjustment; an adjustment must be made
to the gas supply pressure. Supply line/manifold
gas line pressure adjustments must be performed
by qualified service personnel. Do not attempt
to complete any part of the installation or
adjustment of this unit unless technically
qualified to do so.
should make