Unique UGP 6C Configuration guide

UGP6C/8C/10C
ORIFICECLEANINGINSTRUCTIONS
FORPIEZOANDELECTRONIC
IGNITIONFRIDGES
Models Direct Vent (DV)
The installation of the appliance must conform with local codes or,
in the absence of local national Fuel Gas Code, ANSI Z233.1 and in Canada
B149.2 Propane Storage and Handling Code
WARNING: Installation of all gas components must
be done by a licensed gas technician. Improper
installation, adjustment, alteration, service or
maintenance can cause injury or property damage.
Refer to this manual. For assistance or additional
information consult a qualified installer, service agency
or the gas supplier.
!SAVE THESE INSTRUCTIONS!
FOR YOUR SAFETY IF YOU SMELL GAS
Open windows.
Do not touch electrical switches.
Extinguish any open flame
Immediately turn off gas supply and call your gas supplier
FOR YOUR SAFETY
Do not store or use gasoline or other flammable liquids in the
vicinity of this or any other appliance

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Tools required
RobertsonScrewdriver‐Green#1(burnerbox
screws)
12mmwrench–removesthermocouplefrom
bracketifrequired
13mmwrench‐removesolderstyleorificefrom
checkpointbody.
10mmwrench‐removesnewstyleorificefromcheck
pointbody.
Adjustablewrench–holdscheckpointbodyinplace
whileremovingorifice.
Shut off the gas supply at the gas line.
Unhook fridge from the gas line and cap the
line for safety reasons.
Unhook the venting and pull the fridge away
from the wall and gently lay the fridge down
on its face using a thick blanket or a piece of
foam to reduce scratches. You can also
work on the appliance standing up.
With the fridge lying on its face, walk
around to where the bottom of the fridge is
and look towards the right side for a small
silver box known as the “burner box”.
1. Remove the cover as shown using Robertson #1
screwdriver. Removing 4 screws on the front
and 4 screws at the underside of the box.
2. Remove orifice with 13 mm wrench – use back
up wrench on check point body located at left
side of burner box.
UNIQUEUGP6C/8C/10CDirectVent
OrificeCleaningInstructions
Remove 4 screws at the
front of the burner box
Also remove 4 screws at the
underside of the burner box
Remove orifice
Oldstyleorifice
Remove orifice
Newstyleorifice

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3. With orifice off, soak in a solvent such as paint
thinners or isopropyl alcohol and ensure it’s
cleaned well.
4. Do not use any pins or sharp objects to clean
otherwise you will enlarge the holes creating a
Carbon Monoxide hazard.
5. After orifice is removed. Remove bracket in
order to run small brush down burner tube to
clean any spider webs or bugs from within the
tube.
Oldstyleorifice
Makesureorificeisspotlessinside
Oldstyleorifice
Checktoensurethetipisclear
Newstyleorifice
Makesureorificeisspotlessinside
Checktoensurethetipisclear
Newstyleorifice
Removetwoscrewsto
cleanburnertube
Movebracketaway
togetatburnertube
Makesureyoucleanentire
burnertube
Burnerinthisimageisshowncompletelyoutofbox,youwill
havetoworkfromwithintheburnerbox.Removingthe
thermocouplewouldgiveyoumorespacetoworkifrequired.

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6. Once the orifice and burner tube is cleaned
reassemble the burner assembly and orifice back
into the box.
7. Tighten old or new style orifice back onto or
into check point body.
8. Make sure you place a wrench on the check
point body located on the outside left of the box
at the same time you’re tightening the nut on the
inside of the box.
9. Replace the outer burner box cover, but before
replacing the small viewing plate test fire the
appliance to make sure the flame looks good
and its align correctly under the boiler tube.
10. Replace the front cover, hook up the gas and
venting.
Repositionburnerbackinbox
liningupthetwoholes
Tightentwoscrewsmakingsure
burnerishorizontallystraight.
Newstyleorifice
Oldstyleorifice
Replace orifice
Replace orifice
Replace 4 screws at the underside
of the burner box
Replace 4 screws at the front
side of the burner box