HearthStone Quality Home Heating Products Inc
TUCSON Gas-Fired Direct-Vent
25
immediately follow the What To Do If
You Smell Gas!
warning on the cover of
this Manual.
If you do not smell gas,
proceed to the next step.
6. Turn gas control knob counter-clockwise
to “PILOT”.
7. Push in control knob all the way and
hold in. Immediately light the pilot with
the gas lighter (push in and “click” the
piezoelectric spark ignitor button several
times until lit). Continue to hold the
control knob in for about 20 seconds
after the pilot is lit. Release the knob and
it will pop back out. Pilot should remain
lit. If the pilot goes out, repeat the
operation.
•
If knob does not pop out when released,
stop, shut off the gas supply to the heater
and immediately call a qualified service
technician or gas supplier.
•
If the pilot will not stay lit after several
tries, turn the gas control knob “OFF”
and call a qualified service technician or
gas supplier.
8. After the pilot lights, turn gas control
knob counter-clockwise to “ON”.
9.
If the ON/OFF/T’stat switch is set to
“ON”, the stove should now be lit. If the
thermostat (or remote) has been
installed, set the ON/OFF/ T’stat switch
to “T’stat” and turn the thermostat (or
remote) to “ON”. Then set the desired
temperature.
10. Shut the gas control valve access door.
11. Plug in the fan accessory, if so equipped.
12. If T’stat was selected, set thermostat to
“ON” and set desired temperature
setting. Normally, if T’stat position was
selected, the main burner is cycled on
and off by the thermostat or the “on/off”
switch located on the bottom of the
thermostat body.
NOTE
:
When pressing/clicking the
piezoelectric spark ignition button to light
the pilot, watch through the glass (front) of
the unit. Click the ignitor button until a
flame is visible at the pilot. Once the pilot is
lit, continue to press on the gas control knob
for another 20 seconds, then release.
Ascertain that the pilot is still lit by looking
through the front door. If lit, then turn the
gas control knob fully counter-clockwise to
the “ON” position. If the pilot fails to light,
or if it went out due to a premature release
of the gas control knob while pressed in the
“PILOT” position, wait 60 seconds for the
Interlock to release. Then repeat the lighting
process as described in this section of the
manual.
Once the pilot has been lit, the gas control
knob has been turned to the “ON” position,
and the ON/OFF/T’stat switch has been
turned to “ON”, the main burners should
light immediately. If you would like to use
the thermostat and it has been installed,
switch the ON/OFF/T’stat switch to
thermostat. Turn the thermostat to "ON" and
set it to a higher position so that it "calls" for
heat in order to turn light the main burners
(i.e. turns the unit on). Note that the
thermostat controls the on/off cycling of the
main burners, but the pilot remains lit
regardless of the thermostat setting. The
only way to turn the pilot off is to turn the
gas control knob fully clockwise to the
“OFF” position.
T
O
T
URN
O
FF
G
AS
T
O
A
PPLIANCE
1. Set the thermostat to the “OFF”
position or turn the ON/OFF/T-
STAT switch to the “OFF”
position.
2. If shutting the unit off for the
non-heating season, turn the gas
control knob fully clockwise to
