HomComfort Smartfire PG-30 User manual

Safety Notice:
FOR OUTDOOR USE ONLY!
Please read this entire manual before installation and use of this pellet fuel-burning appliance.
Failure to follow these instructions could result in property damage, bodily injury or even death.
Contact local building or fire officials about restrictions and installation inspection requirements in your area.
Save these instructions.
Manufactured By:
United States Stove Company • 227 Industrial Park Road, South Pittsburg, TN 37380 • Phone #: [phone]
Part No.: 852076D
Assembly and Operating Instructions
Models: PG-30 & PG-36
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A MAJOR CAUSE OF FIRES IS FAILURE TO MAINTAIN REQUIRED CLEARANCES (AIR SPACE)
TO COMBUSTIBLE MATERIALS. IT IS OF UTMOST IMPORTANCE THAT THIS PRODUCT BE
INSTALLED ONLY IN ACCORDANCE WITH THESE INSTRUCTIONS.
By
MADE in the USA
1

INTRODUCTION
The entire family of United States Stove Company would like to thank you for purchasing your new pellet burning grill. At U.S. Stove,
we build all of our products with a hands-on approach to detail and quality. Our old world team of Craftsmen take great pride in their
superior workmanship to ensure you have years of trouble free use out of your pellet grill.
Use only wood pellet fuel specified by the manufacturer. It is important to use only pellet fuel that is dry and free from dirt or other
impurities. The pellet fuel industry has established standards for wood pellet manufacturers. We recommend that pellet fuel used in all
U.S. Stove pellet burning grills meet or exceed the following specifications:
Use ONLY pelletized fuel formulated for cooking.
Do Not Use Pellet Fuel Labeled as Having Additives.
Fines (fine particles): Maximum through a 1/8” screen
Bulk Density: Minimum 40 lbs per cubic foot
Size: Maximum 3/8” Diameter by 1-1/2” length
Ash Content: 1% Maximum (Premium grade)
3% Maximum (Standard grade)
Moisture Content: 8% Maximum
Heat Content: Minimum 8,200 btu’s per hour
Using cooking pellets will increase flavor and efficiency.
It is important to note that the ash content of the fuel and frequency of operation will determine the frequency of which you will be
required to clean your pellet grill. A high ash fuel may result in daily cleaning, while a low ash content fuel may result in less frequent
cleaning.
Occasionally, impurities in the fuel will cause a hard mass build up in the burn pot of your Pellet Grill. Impurities, such as silica, can
virtually form little glass balls when subjected to the high heat generated in the burn pot. When allowed to collect, a hard base build up
may block air flow through the burn pot, which will significantly affect the performance and efficiency of your Pellet Grill. It is a good
idea to check the burn pot for any hard mass buildup or other blockage on a daily basis, and if necessary, let the burn pot cool and then
clean the burn pot.
U.S. Stove Company realizes that it cannot control the quality of pellet fuel you choose to use in your Pellet Grill;
U.S. Stove assumes no responsibility for that choice.
CAUTION: BE SURE TO STORE PELLET FUELA MINIMUM OF 3 FEET (914.5MM) AWAY FROM THE PELLET GRILL.
RADIANT HEAT CAN IGNITE THE FUEL.
Please note that the rating label is located on the inside of the hopper lid.
2

SAFETY INFORMATION
IMPORTANT: Read this entire manual before installing and
operating this product. Failure to do so may result in property
damage, bodily injury, or even death. Proper utilization of
this grill is crucial for safe and efficient operation.
Warning: do not operate this grill under a ceiling or overhang.
Contact your local building officials to obtain a permit and
information on any additional installation restrictions or
inspection requirements in your area.
Do not throw this manual away. This manual has important
operating and maintenance instructions that you will need at
a later time. Always follow the instructions in this manual.
This appliance is designed for the use of pelletized fuel
that meet or exceed the standard set by the Pellet Fuel
Institute(PFI). The use of other fuels will void warranty.
Use only pelletized fuel formulated for cooking.
Never use gasoline, gasoline-type lantern fuel, kerosene,
charcoal lighter fluid, or similar liquids to start or “freshen
up” a fire in this appliance. Keep all such liquids well away
from the appliance when in use.
Do not unplug the grill if you suspect a malfunction. Turn
the ON/OFF SWITCH to “OFF” and contact your dealer.
Your grill requires periodic maintenance and cleaning (see
“MAINTENANCE”). Failure to maintain your grill may lead
to improper and/or unsafe operation.
Disconnect the power cord before performing any
maintenance! NOTE: Turning the ON/OFF Switch to “OFF”
does not disconnect all power to the electrical components
of the grill.
Never try to repair or replace any part of the grill unless
instructions for doing so are given in this manual. All other
work should be done by a trained technician.
Allow the grill to cool before performing any maintenance
or cleaning.
Disposal of ashes – Ashes should be placed in a metal
container with a tight-fitting lid. The closed container of
ashes should be placed on a non-combustible floor or on the
ground, well away from all combustible materials, pending
final disposal. When the ashes are disposed by burial in soil
or otherwise locally dispersed, they should be retained in the
closed container until all cinders have thoroughly cooled.
Do not touch the hot surfaces of the grill. Educate all children
on the dangers of a high-temperature grill. Young children
should be supervised when they are in the vicinity as the grill.
The hopper and grill top will be hot during operation;
therefore, you should always use some type of hand protection
when refueling your grill.
A power surge protector is required. This unit must be
plugged into a 110 - 120V, 60 Hz grounded electrical outlet.
Do not use an adapter plug or sever the grounding plug. Do
not route the electrical cord underneath, in front of, or over
the grill. Do not route the cord in foot traffic areas or pinch
the cord under any object.
Unplug the grill when not in use.
The grill will not operate during a power outage. If a power
outage does occur, check for unsafe burn conditions that might
have occurred.
Never block free airflow through the open vents of the unit.
Keep foreign objects out of the hopper.
The moving parts of this grill are propelled by high torque electric
motors. Keep all body parts away from the auger while the grill is
plugged into an electrical outlet. These moving parts may begin to
move at any time while the grill is plugged in.
Do not place clothing or other flammable items on or near this grill.
This appliance is not intended for commercial use.
Warning: Operate your pellet grill only on a noncombustible floor
or provide floor protection adequate to provide ember protection
around grill.
Creosote-Formation and need for removal. When wood pellets
are burned slowly, they produce tar and other organic vapors that
combine with expelled moisture to form creosote. The creosote
vapors condense in a relatively cool oven flue and exhaust hood of
a slow burning fire. As a result, creosote residue accumulates on
the flue lining and exhaust hood. When ignited, this creosote makes
an extremely hot fire.
When grease or creosote has accumulated, it should be removed to
reduce risk of fire.
Do not use accessories not specified for use with this appliance.
Follow these guidelines to prevent this colorless, odorless gas from
poisoning you, your family or others.
Know the symptoms of carbon monoxide poisoning: headache,
dizziness, weakness, nausea, vomiting, sleepiness, and confusion.
Carbon monoxide reduces the blood’s ability to carry oxygen. Low
blood oxygen levels can result in loss of consciousness and death.
See a doctor if you or others develop cold or flu-like symptoms
while cooking or in the vicinity of this appliance. Carbon monoxide
poisoning, which can easily be mistaken for a cold or flue, is often
detected too late.
Alcohol consumption and drug use increase the effects of carbon
monoxide poisoning.
Carbon monoxide is especially toxic to mother and child during
pregnancy, infants, the elderly, smokers, and people with blood
or circulatory system problems, such as anemia, or heart disease.
3

CLEARANCE TO COMBUSTIBLES
Warning: Install your pellet grill only on a noncombustible floor or provide floor protection adequate to provide ember protection as
shown below. Your pellet grill must be installed with 24” (609mm) clearance to combustibles as shown below.
Warning: Do not operate this grill under a ceiling or overhang.
FLOOR PROTECTOR
48
SIDEWALL
REAR WALL
24
FLOOR PROTECTOR
12
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4

ASSEMBLY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE INSTALLING AND USING THE APPLIANCE.
Tools and Materials Needed For Installation:
You will need a #2 phillips screw driver for assembly. Using a drill with a phillips bit will speed the assembly process. Two (2) 7/16”
socket/wrench to install wheels. A 5mm hex drive to install the handles. Use proper assembly technique, when installing bolts start all
bolts first and then tighten appropriately. The assistance of a second person is strongly recommended. You will have to remove the grill
contents for assembly.
Do NOT remove the Searing Station.
STEP 1: BASE AND PEDESTAL ASSEMBLY
1. Attach wheels to base using 1/4-20 bolts, axel, washers and acorn nuts provided. Washers should go between wheels and nuts
2. Assemble the pedestal using the provided bolts and rivet nuts
3. Attach the pedestal to the base using 6 bolts and rivet nuts along the bottom.
4. Attach main grill body to assembled pedestal with 6 bolts and rivet nuts along bottom of grill body.
Rivet Nut Assembly
Pedestal and Base Assembly
Wheel Installation
Smoke Stack Installation
Parts List
Description Qty
Pedestal, Right Side 1
Pedestal, Left Side 1
Pedestal, Center 1
Base (PG36) 1
Base (PG30) 1
Caster Wheel 2
Fixed Wheel 2
1/4-20 Bolt x 0.75 32
1/4-20 Nut 18
Split Lock Washer 2
1/4-20 Bolt x 1.25 6
Smoke Stack 2
Side Handle 1
Smoke Stack Flap 2
STEP 2: SMOKE STACK ASSEMBLY
1. Install smoke stacks and baffle in grill lid as shown. (Stack goes up through lid)
The smoke stack uses the 1st set of nuts below the flange.
The baffle uses the 2nd set of nuts above and 3rd set below.
The baffle should be spaced approximately 7/8” from the top of the grill.
2. Attach smoke pipe flaps to top of smoke stack.
Side Table and Handle Installation
STEP 3: HANDLES ASSEMBLY
1. Attach front lid handle to grill lid using supplied bolts.
2. Attach side handle to main grill body using supplied bolts.
Insure the beauty rings are on the handle.
Bolt
2nd Nut
1st Nut
Baffle
Smoke Stack
3rd Nut
Flat and Lock Washer
Acorn Nut
5

STEP 4: SIDE TABLE ASSEMBLY
1. Route Temperature probe wires out the obround hole on the
side of grill.
2. Attach the side table to the grill using (4) ¼-20 bolts.
3. Insert the temperature probe wires thru the grommet on
electrical plate and make wiring connections.
4. Install ¼-20 nuts to hold wiring harness in place. Poke excess
wire from temp probe into side table
Insure all electrical connections are inside the table before
securing the electrical plate.
MAIN WIRING HARNESS T
ELECTRICAL
PLATE
EMPERATURE PROB WIRES
STEP 5: GRILL SURFACE, DRIP PAN, AND FLAME PLATE ASSEMBLY
• Place flame plate in bottom of grill body.
Center cutout in flame plate around auger body.
Flame plate is marked to show the front.
Insure flame plate is level.
WARNING: If flame plate is installed incorrectly the pellets may burn back into the hopper, and/or the grill may smoke
excessively during cook mode and may not maintain set cooking temperature properly.
• Place right drip pan onto grease drain support, with flange toward the side of the grill.
• Place left drip pan onto drip pan mounts. (left drip pan rests on top of right drip pan.)
• Place main grilling surface on grill mounting bracket.
Align with searing station.
*PG30 does not have the searing station. A second grill surface is provided.
SAVE THESE INSTRUCTIONS.
Wiring Harness Connections
Parts List
Description Qty
Side Table 1
1/4-20 Nut 2
1/4-20 x 0.75 Bolt 4
Parts List
Description Qty
Flame Plate 1
Right Drip Pan (PG36) 1
Right Drip Pan (PG30) 1
Left Drip Pan (PG36) 1
Left Drip Pan (PG30) 1
Main Grill (PG36) 1
Main Grill (PG30) 1
Searing Station (PG36) 1
Small Grill (PG30) 1
6

INITIAL FIRING PROCEDURE
TO BE USED ON INITIAL FIRING:
(Searing Station, if installed, is installed by Manufacturer. DO NOT remove.)
1. Open the lid and remove the grilling surface, drip pan and flame plate.
2. Open the pellet hopper lid and check for foreign objects in the hopper.
3. Plug the grill into a three wire, grounded wall outlet.
4. Press the power button to turn the unit on.
DO NOT TOUCH THE AUGER OR THE IGNITOR!
Look to see that the auger is turning. DO NOT TOUCH.
5. Open the hopper lid and check to see that the auger is turning freely
- approximately 2 rpm.
6. Place your fingers over the burnpot and feel the air movement from
the combustion blower. Ignitor will glow within 1 minute.
7. Press the Power Button to turn the unit off.
8. Before replacing the removed components, Clean all items with
soap and water, then rinse and allow to dry. Re-install components.
DO NOT TOUCH
THE IGNITOR
OR THE AUGER.
PREPARING TO USE YOUR GRILL
Important: You must season the grill before cooking any food on your grill for the first time. The unit must be operated at
maximum temperature for 1 hour with the lid closed. This allows any oil residue from the manufacturing process to burn off
and also allows the high temperature paint to cure. Avoid placing any items on the unit during this period as the paint could be
permanently damaged.
7

Patent Pending
Power
Adjust cook temperature Change temperature display
Change between
"Cook" and "Smoke" Mode
Primes the auger
STANDARD USE OPERATING INSTRUCTIONS
Always make certain that the grill is setting level or is slightly tilted towards the drip bucket.
Standard Startup Sequence:
1. Fill the hopper with pellets. Be sure to close and latch the hopper lid. Burn only pellets that are specifically manufactured for use
in pellet grills and cookers. Never leave pellets in the hopper. Only use the amount of pellets needed to cook for any given time.
2. Open the grill lid and press the “Power” button. The “Cook” or “Smoke” mode lights will begin to flash indicating that the grill is
in its startup sequence in the respective mode. The grill will automatically light 5 to 8 minutes after pressing the “Power” button.
NOTE: The startup mode will last approximately 15 minutes. It is normal for the grill to smoke excessively during startup.
3. Set the control board to the desired cooking temperature using the “Cook Temp” buttons on the control board. Temperature settings
are in 5°F increments.
4. Once the grill ignites, you will hear a flowing sound slightly louder than the blower motors of the grill. You should also notice a
significant reduction in the amount of smoke being produced. Close the grill lid once ignition has occurred.
NOTE: Allow the grill lid to remain closed during the pre-heat and as much as possible during cook time. Feed rates during run mode
are determined by temperature readings, so each time the lid is opened, the temperature goes down, and thus, the auger feeds more. This
can lead to potential overcooking of food.
5. You can easily check the actual temperature compared to the set-point temperature by using the “Display” button on the control
board. This allows you to determine when the grill has preheated to your desired cooking temperature.
NOTE: During the startup, the grill temperature can exceed the set-point temperature. So, it is recommended that you leave the display
in “Actual” to monitor the temperature readings and avoid overcooking or burning. You can easily tell if the stove is still in startup by
the Cook or Smoke light blinking (depending on which mode you have the grill set).
6. When startup time (15 minutes) has been met and the grill has reached its set-point temperature, you are now ready to add food.
NOTE: As previously mentioned, keep lid closed as much as possible to maintain constant cooking temperature. Temperature may
fluctuate slightly.
!! NOTICE !! You may experience prolonged start-up times during the first few times you cook with this appliance. This is because
the technology in the grill’s programming learns the fuel rate needed to sustain a consistent, selected cooking temperature as it
operates. Start-ups times should become shorter once the grill determines the proper fuel rate for specific cooking temperatures.
Note that start-up times in general will vary depending on outside air temperature and wind exposure.
Standard Shutdown Sequence:
1. When you are ready to turn the grill off, press the “Power” button.
2. The display will go blank and the grill will enter a shutdown mode where the blower will continue to run until it has reached a safe
temperature.
NOTE: The “Cook” light will remain solid and the “Smoke” light will flash during this sequence. Shutdown sequence
can take up to 1 hr depending on the cook temperature and the outside temperature.
DO NOT TURN THE GRILL OFF BY UNPLUGGING IT.
SAVE THESE INSTRUCTIONS.
8

OPERATING TIPS
• When the grill is plugged in, the control board will flash through a sequence of letters and numbers before going to a blank display screen.
• When you turn the grill “ON” the Mode in which the grill is in flashes for 15 minutes, until startup sequence is finished.
• Grill operating temperatures are 180° F to 500° F.
• When grill is first turned “ON”, the control board will go to 350°, on first ignition. If grill has been used, the control board will go to the last setting used.
• Smoke mode is from 180° to 295°. The combustion blower does pulsate during “Smoke Mode” but only after startup mode is reached (the blower
does not pulsate for first 15 min of operation). The concentration of smoke will vary depending on the temperature selected. You will notice a
higher concentration of smoke at lower settings than when operating at higher temperatures for smoke mode.
• Combustion blower is on constant during “Cook” Mode and does not vary in speed.
• If you turn the grill off during “Startup” Mode, everything shuts off without a shutdown sequence.
• If the flame plate is installed improperly, a burn back may occur due to the airflow restrictions at the burnpot.
• The Searing Station control is operable from the toggle switch only. Only turn on the searing station for the needed time of use. Make sure to turn the
searing station off when not in use. The searing station will function even if the grill is not in operation.Always unplug the grill when not in use.
• It is not recommend using the Searing Station during your general cooking needs, as it can interfere with the temperature sensor. Only use the
searing station to quickly sear your food and then turn it off. The searing station takes approximately 5 minutes to reach a searing temperature
during use in the grill “Cook” settings.
• If you are in “Cook” mode and change to “Smoke” mode, the temperature will automatically go to 295°.
• If you are in “Smoke” mode and change to “Cook” mode, the temperature will automatically go to 300°.
• Temperature control doesn’t begin to read and control feed rate for 15 minutes, due to the 15 minute start up sequence.
• Make sure to unplug your grill only after it has gone through the shutdown sequence, cooled off, and is not in use.
• DO NOT unplug your grill during use or to shorten the shutdown sequence.
Note: These are suggested approximations only and intended as guidelines only. For best results please follow appropriate recipe.
Meat Type Cut Suggested Cooking temp. Suggested Cook Time
Beef Hamburgers 425° F Approx. 10 min. on each side
Beef T-Bone/Ribeye 450° F Approx. 10 to 20 min (depending on degree
of doneness desired) turning once
Beef Tenderloin 400° F Approx. 25 to 30 min (depending on
degree of doneness desired)
Beef Brisket 225° F Approx. 4-6 hrs
Beef Filet Mignon 450° F Approx. 10 to 15 min (depending on degree
of doneness desired) turning once
Beef Flank Steak 450° F Approx. 10 to 15 min (depending on degree
of doneness desired) turning once
Beef Ribs 225° F Approx. 3-4 hrs
Pork Loin 350° F Approx. 1 to 1.5 hrs
Pork Baby Back Ribs 325° F Approx. 2 hrs
Pork Shoulder Steak 325° F Approx. 35 to 40 min
Pork Ground Pork 300° F Approx. 45 min
Pork Pork Chops 325° F Approx. 45-50 min.
Chicken Breast 350° F Approx. 25-30 min, turning once 1/2 way through
Chicken Thighs 350° F Approx. 40-45mins
Chicken Whole Chicken 4-5lbs 450° F Approx. 70-90 mins
Turkey 10-12lb Turkey 325° F Approx. 3hrs
Turkey Legs 225° F Approx. 4-5 hrs
Lamb Rack of Lamb 400° F Approx. 30 min, for Rare, longer if desired
Lamb Lamb Chops 450° F Approx. 12 min, turn once 1/2 way through
Salmon Filet 350° F Approx. 25-30 min.
Cod Loin 400° F Approx. 20 min
Scallops Scallop 450° F Approx. 8-10 min
Shrimp Whole Shrimp 450° F Approx. 2-3 min/side
Lobster Tail 400° F Approx 25-30 min
9

MAINTENANCE
Maintenance Schedule
Operation Interval
Clean drip pan Daily
Inspect and clean burn pot Daily
Inspect hopper for fines (sawdust) Biweekly
Ash removal Daily
Inspect and clean combustion air blower Annually
CLEAN DRIP PAN:
Note: Let the unit cool to ambient temperature before inspecting or cleaning your grill.
1. Remove the main grilling surface. (DO NOT remove the searing station.)
2. Scrape drippings down grease drain and into grease bucket provided.
3. Clean drip pan with food safe de-greasing agent.
4. Insure all cleaning solvents and chemicals are rinsed thoroughly after cleaning.
5. Empty grease bucket if necessary.
6. Reinstall grilling surface.
Failure to clean and maintain this unit as indicated may result in poor performance and hazardous situations. The maintenance schedule
must be adjusted based on use to insure proper operation and maximum efficiency of your pellet grill. When you are performing any
maintenance on your grill, make sure the unit has been turned off, allowing full shutdown sequence, and then unplugged from the power
source.
INSPECT AND CLEAN BURN POT:
Note: Let the unit cool to ambient temperature before inspecting or cleaning your grill.
1. Remove the main grilling surface, drip pan, and flame plate. (DO NOT remove the searing station.)
2. Inspect the burn pot to check that the combustion air holes have not become plugged. If necessary, clean thoroughly.
3. Replace the flame plate, drip pan, and grilling surface.
INSPECT HOPPER FOR FINES:
Note: Let the unit cool to ambient temperature before inspecting or cleaning your grill.
Periodically check the hopper for pellet dust (fines) build up. The accumulation of fines can reduce the efficiency of your grill, increase the
chance of hopper fires, and other unsafe operating conditions. If dust (fines) accumulate sufficiently, vacuum out and reload hopper with new pellets.
ASH REMOVAL:
Note: Let the unit cool to ambient temperature before inspecting or cleaning your grill.
1. Vacuum to remove ashes from burn pot and bottom of grill body.
BE SURE THAT THE ASHES ARE COOL TO THE TOUCH BEFORE VACUUMING. Some
vacuums may leak ash. Your vacuum should have a special filter or bag to eliminate leakage.
2. Dispose of ashes into metal container.
Disposal of Ashes:
Ashes should be placed in a steel metal container with a tight fitting lid. The closed container of ashes should be placed on a non-
combustible floor or on the ground well away from all combustible materials, pending final disposal. If the ashes are disposed of by burial
in soil or otherwise locally dispersed, they should be retained in the closed container until all cinders have been thoroughly cooled. Do
not place other waste in the same container.
INSPECT AND CLEAN COMBUSTION AIR BLOWER:
Note: Let the unit cool to ambient temperature before inspecting or cleaning your grill.
DANGER: RISK OF ELECTRIC SHOCK. DISCONNECT POWER BEFORE SERVICING UNIT.
Over time ash or dust may accumulate on the blades of the fans. The fans should be inspected and if any accumulation is present
vacuumed clean as the ash or dust can impede the fans performance.
1. Open the service panel by removing the two screws, then tilting down.
2. Inspect the fan for dust or ash build up. Clean if necessary.
3. Close the service panel and reinsert screws.
10

TROUBLESHOOTING
AFTER GRILL HAS BEEN ON FOR A WHILE, THE BURNPOT OVERFILLS
Possible Causes: Possible Remedies: (Unplug stove first when possible)
1. Grill is dirty, which restricts airflow through the burnpot. Follow all cleaning procedures in the maintenance section of the
owner’s manual.
2. Burnpot holes are blocked. Remove the burnpot and thoroughly clean it.
3. Blockage in air intake pipe. Visually inspect the air intake that leads into the burnpot for foreign
material.
4. Combustion blower is not spinning fast enough. Clean fan blades and inspect bearings for wear. Ensure the fan is free
of any obstructions.
5. Bad Pellets. The brand of pellets or the batch of pellets that are being used may be
of poor quality. If possible, try a different brand of pellets. You might also
want to try a brand that is made from a different type of wood (softwood
vs. hardwood). Different woods have different characteristics when being
burned.
GRILL ENTERS SHUTDOWN MODE UNEXPECTEDLY
Possible Causes: Possible Remedies: (Unplug stove first when possible)
1. The convection blower is overheating and tripping the internal
temperature shutoff.
Clean any dust off of the windings and fan blades. If oiling the blower
does not help, the blower may be bad.
2. The grill is being left on the highest setting for extended periods of
time.
If operating the grill on the highest heat setting, the room temperature
could increase enough and lead to potential overheating situations. If this
happens, try operating at a lower heat setting.
3. Fuel other than wood pellets is being burned in the stove. This pellet grill is designed and tested to use cooking wood pellets.
Check for signs of fuel other than wood pellets. No other types of fuel
have been approved for this pellet grill. If there are signs of other types
of fuel being used, stop using them immediately.
4. Power surge or brown out situation. A power surge, spike, or voltage drop could cause the thermocouple
to malfunction. Use a surge protector
5. Thermocouple is malfunctioning. If the other items check out OK, replace the thermocouple.
Error Codes
Possible Causes: Possible Remedies: (Unplug stove first when possible)
1. Error Code 1 - Over Temperature - The measured temperature has
exceeded the overtemp set point.
Call Customer service [phone].
2. Error Code 2 - No Start - The grill did not reach the warm condition
set point before the timer expired (15 Min.)
Visually inspect the ignition system. Try to start the grill again. If the
grill fails to start a second time call customer service [phone].
3. Error Code 3 - Power Failure - The power failed while the grill was
operating and the grill temperature was below the warm set point
when power was returned.
Press the power and the prime button at the same time to resume
standard operation.
11

TROUBLESHOOTING
STOVE FEEDS PELLETS, BUT WILL NOT IGNITE
Possible Causes: Possible Remedies: (Unplug stove first when possible)
1. Bad igniter element. Put power directly to the igniter element. Watch the tip of the igniter
from the front of the stove. After about 2 minutes the tip should glow. If
it does not, the element is bad.
2. The control board is not sending power to the igniter. Check the voltage going to the igniter during startup. It should be 110-
115 volts. If the voltage is lower than full voltage, check the wiring. If the
wiring checks out good, the board could be bad.
POWER FAILURE DURING USE
Possible Causes: Possible Remedies: (Unplug stove first when possible)
1. Power goes out during operation. Observe the grill to make certain unsafe burning conditions do not
occur during the outage.
2. To restart unit after power outage. Press the power and the prime button at the same time to resume
standard operation.
STOVE WILL NOT FEED PELLETS
Possible Causes: Possible Remedies: (Unplug grill first when possible)
1. Thermocouple is defective. Wait for the stove to cool for about 30 - 45 minutes. Check the
thermocouple to see if it’s bad. Check resistance with volt meter.
2. Bad Auger Motor. Remove the two retaining screws in the service panel and swing out
of the way. Remove the auger motor from the auger shaft and try to run
the unit. If the motor will turn, the shaft is jammed on something. If the
motor will not turn, the motor is bad.
3. Auger Jam. Start by emptying the hopper. Then remove the auger motor by removing
the auger pin. Remove the two screws holding the auger bushing. Gently
pull the auger shaft straight out so that the end of the auger shaft comes
out. After you have removed the shaft, inspect it for bent flights, burrs,
or broken welds. Remove any foreign material that might have caused
the jam. Also, check the auger tube for signs of damage such as burrs,
rough spots, or grooves cut into the metal that could have caused a jam.
4. Loose wire or connector. Check all wires and connectors that connect to the auger motor,
thermocouple, and the fan.
5. Bad control board. If the fuse is good, the wires and connectors check out good, and the
high limit switch did not trip, test for power going to the auger motor. If
there is not a full current going to the auger motor when the fuel feed light
is on, you have a bad control board.
12

REPLACEMENT PARTS
ITEM P/N DESCRIPTION QTY
1 80633 (PG36) Station, Searing 1
-- 892277 (PG30) Small Grilling Grate 1
2 26141 Plate, Flame 1
3 80628 Assembly, PCB - Board 1
4 69834 Weldment, Side Table 1
5 80636* Searing Station Control 1
6 69855 Side Table Bottom 1
7 26126 Electrical Plate,
Side Table
1
8 69830 Assembly, Hopper 1
9 892331 Fixed Wheel 2
10 892332 Caster Wheel 2
11 83595 Lid Hinge Bolt 2
12 26577 Warming Grill 1
13 69860 Flap, Smoke Pipe 2
14 26588 Hopper Cover Panel 1
15 69829 (PG36) Main Body
Weldment Grill
1
-- 69841 (PG30) 1
16 69828 (PG36) Lid Weldment, Grill 1
-- 69840 (PG30) 1
17 26583 Pedestal, Right Side 1
18 26584 Pedestal, Left Side 1
19 26585 Pedestal, Center 1
20 80634 Rtd, Temperature
Probe (Grill)
1
21 26153 (PG36) Drip Pan, Right 1
-- 26157 (PG30) 1
ITEM P/N DESCRIPTION QTY
22 892219 (PG36) Grate, Grilling 1
-- 892218 (PG30) 1
23 26154 (PG36) Drip Pan, Left 1
-- 26146 (PG30) 1
24 892220 Handle, Lid 1
25 26158 Backing Plate -
Homcomfort
1
26 26578 (PG36) Exhaust Baffel 1
-- 26630 (PG30)
27 69927 (PG36) Weldment, Base 1
-- 69936 (PG30) 1
28 69835 Stack, Smoke 2
29 80062* 90° Conduit Clamp 1
30 80086* Conduit Fitting 3
31 80061* Wire Conduit 4.3 Ft
32 892221 Handle, Side 1
33 892216 Engine Assy., Pellet Grill 1
34 80640 Ignitor Cartridge 1
35 892217 Burnpot 1
36 892235 Auger Bushing 1
37 892234 Auger 1
38 80638 Auger Motor 1
39 80639 Induction Fan 1
40 86686 Wheel axel 1
* Searing station, wiring and controls are optional on the PG30
and standard on the PG36
13

PARTS DIAGRAM
14

AUGER PARTS DIAGRAM
35
38
36 37
39
34
15

WIRING DIAGRAM (WITH SEARING STATION)
16

WIRING DIAGRAM (WITHOUT SEARING STATION)
17

This manual will help you obtain efficient, dependable service from your Grill, and enable you to
order repair parts correctly.
Keep this manual in a safe place for future reference.
When writing, always give the full model number which is on the nameplate attached to the grill.
When ordering repair parts, always give the following information as shown in this list:
1. The part number
2. The part description
3. The model number: PG-30, PG-36
4. The serial number:____________________
United States Stove Company
227 Industrial Park Road
P.O. Box 151
South Pittsburg, TN 37380
[phone]
WWW.USSTOVE.COM
HOW TO ORDER REPAIR PARTS
18

19

______________________
______________________
______________________
Homcomfort
227 Industrial Park Road
South Pittsburg, TN 37380
Attn: Registration Form
PLACE
STAMP
HERE
PLEASE SEAL WITH CLEAR TAPE BEFORE MAILING
20