Step 8. Verifying Appliance Operation Page 30 Step 9. Installing Logs - Superior DRT35STDMN Installation And Operation Instructions Manual

Innovative Hearth Products
Superior DRT35 See Through and Peninsula Direct Vent Gas Fireplace
TM
Figure 50 -
GAS CONNECTION
When first lighting the appliance, it will take a
few minutes for the line to purge itself of air.
Once purging is complete, the pilot and burner
will light and operate as indicated in the instruc-
tion manual.
Subsequent lighting of the appliance will not
require such purging. Inspect the pilot flame (re-
move logs, if necessary, handling carefully).
Hinge Pin
Latch for
Glass Door
Control Compartment
Figure 51 - front access panel removed for clarity
Millivolt Appliance Checkout
The pilot flame should be steady, not lifting
or floating. Flame should be blue in color with
traces of orange at the outer edge.
The top 3/8" (10 mm) at the pilot generator
(thermopile) and the top 1/8" minimum (tip)
of the quick drop out thermocouple should be
engulfed in the pilot flame.
OFF/PILOT/ON (gas control knob)
HI/LO (flame height
control knob)
OFF/ON Switch
Piezo Igniter
Access panel
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
The flame should project 1" (25 mm) beyond the
hood at all three ports (see Figure 52). Replace
logs if removed for pilot inspection.
To light the burner; turn "ON" the remote wall
switch and rotate the gas valve control knob
counterclockwise to the "ON" position ("ON"
will be at the top side of the valve).
MILLIVOLT
Thermocouple
Pilot
Nozzels
Figure 52
Electronic Appliance Checkout
To light the burner, turn 'ON' the unit mounted
On/Off switch or the optional remote wall switch.
Ensure the igniter lights the pilot. The pilot
flame should engulf the flame rod as shown
in Figure 53.
ELECTRONIC
Proper Flame
Adjustment
Pilot
Nozzle
Figure 53
Step 9. INSTALL VERMICULITE, GLOW-
Gas Flex Line
ING EMBERS AND LOGS
NOTE: Turn off all electricity to the appliance
before you install vermiculite, embers and logs.
Gas Valve
DO NOT attempt to install the logs until the ap-
pliance installation has been completed, the gas
line connected and tested for leaks and the initial
burner operation has been checked out.
Installation and Operation Instructions
900300-00, 02/2015
Hood Igniter Rod
3/8" Min
(9 mm)
Thermopile
3/8 To 1/2 Inch
(9 mm to 13 mm)
Ground
Electrode
Flame Rod
Hot Surface
Igniter
31