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4

a.  This furnace is NOT approved for installation in

mobile homes, trailers or recreation vehicles.

b.  You must have a sufficient supply of fresh air for

combustion and ventilation to the area in which the
furnace is located.

c.  Do 

NOT

 use this furnace as a construction heater

or to heat a building that is under construction.

d.  Use only the Type of fuel oil approved for this

furnace (see 

Rating Plate

 on unit).  Overfiring will

result in failure of heat exchanger and cause
dangerous operation.

e.  Visually check all oil line joints for signs of wetness,

which would indicate a leak.

f.  Connect furnace to a side-wall terminal or chimney.
g.  The points in Part 2 “Operation” are vital to the

proper and safe operation of the heating system.
Take the time to be sure they are all done.

h.  Follow the rules of the NFPA Pamphlet No.31 (for

USA) and B-139 (for Canada) or local codes for
locating and installing the oil storage tank.

i. 

Follow a regular service and maintenance schedule
for efficient and safe operation.

j. 

Before servicing, allow furnace to cool.  Always shut
off electricity and fuel to furnace when servicing.
This will prevent electrical shock or burns.

k.  Seal supply and return air ducts.
l. 

The vent system 

MUST

 be checked to determine

that it is the correct type and size.

m.  Install correct filter type and size.
n.  Unit 

MUST

 be installed so electrical components

are protected from direct contact with water.

2.1)

Safety Rules:

Your unit is built to provide many years of safe and
dependable service providing it is properly installed and
maintained.  However, abuse and/or improper use can
shorten the life of the unit and create hazards for you,
the owner.

a.  The U.S. Consumer Product Safety Commission

recommends that users of oil-burning appliances
install carbon monoxide detectors.  There can be
various sources of carbon monoxide in a building or
dwelling.  The sources could be gas-fired clothes
dryers, gas cooking stoves, water heaters,
furnaces, gas-fired fireplaces, wood fireplaces, and
several other items.  Carbon monoxide can cause
serious bodily injury and/or death.  Therefore, to
help alert people of potentially dangerous carbon
monoxide levels, you should have carbon monoxide
detectors listed by a nationally recognised agency
(e.g. Underwriters Laboratories or International
Approval Services) installed and maintained in the
building or dwelling (see Note).

b.  There can be numerous sources of fire or smoke in

a building or dwelling.  Fire or smoke can cause
serious bodily injury, death, and/or property
damage.  Therefore, in order to alert people of

potentially dangerous fire or smoke, you should
have fire and smoke detectors listed by
Underwriters Laboratories installed and maintained
in the building or dwelling (see Note below).

NOTE:

 The manufacturer of your furnace does not test

any detectors and makes no representations regarding
any brand or type of detector.

CAUTION

Insure that the area around the combustion air
intake terminal is free of snow, ice and debris

.

CAUTION

The air pressure switch MUST be used when
the furnace is vented by the side-wall.

CAUTION

Do not use any commercially available soot
remover.  This furnace has  fiber type
refractory combustion chamber.  Normal
servicing of this unit does not require
cleanings of the combustion chamber.  Use
extreme care if for any reason you have to
work in the area of the combustion chamber.

2.2)

Freezing Temperatures and Your
Structure:

WARNING

WARNING

Freeze warning.

Turn off water system.

If your unit remains shut off during cold
weather the water pipes could freeze and
burst, resulting in serious water damage.

Your unit is equipped with safety devices that may keep
it from operating if sensors detect abnormal conditions
such as clogged exhaust flues.

If the structure will be unattended during cold weather
you should take these precautions.

!

Summary of Contents for OLR Series

Page 1: ...ontrols Call a qualified service technician Save these instructions for future reference Printed in Canada OUF160B18B OLF105A12B DNS 0562 Rev A OUF OLF 2000 11 23 X40030 Rev i 445 01 4030 05 TABLE OF...

Page 2: ...duct or property damage 1 3 Signal Words in Manuals The signal word WARNING is used throughout this manual in the following manner WARNING WARNING The signal word CAUTION is used throughout this manua...

Page 3: ...rces of carbon monoxide in a building or dwelling The sources could be gas fired clothes dryers gas cooking stoves water heaters furnaces gas fired fireplaces wood fireplaces and several other items C...

Page 4: ...ower motors controls and flue connections The furnace may be installed on a combustible floor Do not install furnace directly on carpeting tile or other combustible material The furnace must be instal...

Page 5: ...point of the flue gasses is raised To offset the increased tendency for vent condensation the chimney must be lined Additionally the liner must be insulated according to the insulating procedure reco...

Page 6: ...FII and Riello 40 BF oil burners Outdoor combustion air must be directly connected to the burner of the DV 2000 venting system will not function The notable characteristics of the DV 2000 system are a...

Page 7: ...ldings and that serves both buildings b less than 7 feet above any paved driveway c within 6 feet of a window or door or mechanical air supply inlet to any building including soffit openings d above a...

Page 8: ...ER SLEEVE BACK 5 THREAD SPIN SLEEVE BACK 10 CUT STAINLESS STEEL CORE BACK BY 3 9 FIGURE 1 3 FIGURE 1 4 FIGURE 1 1 FIGURE 1 2 DRIVE THREE STAINLESS STEEL SCREWS STARTING NEAR TOP INSERT STAINLESS STEEL...

Page 9: ...r the line where the corrugated stainless steel core makes the transition to the smooth outer surface of the breech pipe In other words the seal strip must be centered over the joint After wrapping th...

Page 10: ...ER BAND CLAMP AT BREECH TWIST SPIN SLEEVE TIGHTLY INTO BREECH COLLAR SEALANT OUTFLOW 11 FIGURE 1 9 FIGURE 1 10 FIGURE 1 7 FIGURE 1 8 SEALANT FLOWING OUT FROM UNDER BOND CLAMP AT TERMINAL SEALANT OUT F...

Page 11: ...ding on the angle of access the pressure control bracket may need to be removed to access the top right wall plate screw hole For concrete and block Tapcon screws or equivalent are recommended Install...

Page 12: ...SLEEVE TIGHTLY INTO RECESS INSTALL STABILIZER SHROUD CAULK TO SEAL STABILIZER SHROUD TO THE WALL FIGURE 1 13 FIGURE 1 14 FIGURE 1 12 VENT TERMINAL PRESSURE SWITCH REFER TO WIRING DIAGRAM FOR ELECTRIC...

Page 13: ...ust be evaluated carefully as it may be necessary to provide outside air for combustion a Commercial building b Building with indoor pools c Furnaces installed near chemical storage areas Exposure to...

Page 14: ...ards PVC ASTM D 1785 SDR26 SDR21 ASTM D 2241 Septic Sewer Pipe ASTM D 2729 PVC DWV ASTM D 2665 PVC Primer and Solvent Cement ASTM D 2564 ABS Pipe and Fittings ASTM D 2235 Procedure for Cementing Joint...

Page 15: ...shut off valve and an oil filter shall follow sequence from tank to burner Be sure that the oil line is clean before connecting to the burner The oil line should be protected to eliminate any possible...

Page 16: ...r to keep the lifetime heat exchanger warranty intact NOTE You may notice a slight odor the first time your furnace is operated This will soon disappear It is only the oil used on the parts during man...

Page 17: ...air flow control Cold air from the evaporator coil going through the furnace could cause condensation and shorten furnace life CAUTION Dampers purchased locally MUST be automatic WARNING WARNING Poiso...

Page 18: ...ark for this time period 11 During the post purge cycle the fan limit control cools down to the factory set point of 90 degrees Fahrenheit and the circulating air blower turns off 2 2 Sequence of oper...

Page 19: ...s off 2 4 Sequence of operation internal furnace controls All models No call for heating or cooling Power is available to the Electronic Air Cleaner EAC at all times Power at L1 enters the common term...

Page 20: ...calls the furnace must be thoroughly tested Open the oil bleed port screw and start the burner Allow the oil to flush into a portable container for at least 10 seconds Slowly close the bleed screw the...

Page 21: ...upply air temperature rise test 1 Operate the burner for at least 10 minutes 2 Measure the temperature of the air in the return air plenum 3 Measure the temperature of the air in the largest trunk com...

Page 22: ...lame can t possibly shut down before a 1 smoke occurs during a blockage condition PART 3 MAINTENANCE 1 GENERAL Preventive Maintenance Preventive maintenance is the best way to avoid unnecessary expens...

Page 23: ...he pot if the cracks have propagated more than 2 3 the way through the wall thickness The average wall thickness of the firepot is 3 4 Flooding of the fire pot Flooding can occur when the oil primary...

Page 24: ...he instructions for starting the burner for the first time to cure the firepot and perform combustion checks 1 3 Drawer assembly Remove the drawer assembly Clean all foreign matter from the retention...

Page 25: ...vice telephones day Night Dealer s name and address RESULT OF START UP TEST Nozzle Pressure lbpsi Burner adjustments Primary air Fine air Draw Assembly CO 2 Smoke scale Bacharach Gross stack temperatu...

Page 26: ...4 25 6 75 RIELLO BURNER SIDE WALL INSTALLATION Nozzle Delavan 0 50 60W 0 60 60W 0 75 70B 0 85 70B 1 00 70B Combustion air adjustment turbulator damper 0 6 0 7 5 1 3 1 4 2 4 5 ELECTRICAL SYSTEM Volts H...

Page 27: ...60W 0 60 60W 0 75 70B 0 85 70B 1 00 70B Combustion air adjustment turbulator damper 0 6 0 7 5 0 3 75 0 4 0 4 875 ELECTRICAL SYSTEM Volts Hertz Phase Operating voltage range 104 132 Rated voltage Amp M...

Page 28: ...0 60 60W Combustion air adjustment screw dial 3 1 5 3 3 3 4 5 RIELLO BURNER SIDE WALL INSTALLATION Nozzle Delavan 0 50 60W 0 60 60W Combustion air adjustment turbulator damper 0 6 0 7 5 ELECTRICAL SYS...

Page 29: ...DNS 0571 Rev B DNS 0573 Rev B 30 FIGURE 5 1 Model OLR105A12B FIGURE 5 2 Model OLR160B20B...

Page 30: ...31 FIGURE 5 3 Model OUF105A12B FIGURE 5 4 Model OUF160B18 DNS 0568 Rev C DNS 0572 Rev C...

Page 31: ...FIGURE 5 5 Model OLF105A12B DNS 0570 Rev B FIGURE 5 6 Model NOUF105A12B 32 DNS 0674 Rev C...

Page 32: ...33 FIGURE 5 7 Model NOUF160B18B FIGURE 5 8 Model NOLF105A12B DNS 0676 Rev C DNS 0675 Rev D...

Page 33: ...34 FIGURE 6 Wiring diagram OLR105A12B OLR160B20B OUF105A12B NOUF105A12B OUF160B18B NOUF160B18B OLF105A12B NOLF105A12B DNS 0447 Rev I...

Page 34: ...B30459 27B 3 breech plate B30515 28 Gasket breech plate B30415 02 29 Electrical box cover without cosmetic B40085 30 Electrical box B30514 31 Rocker switch SPST L07F003 ITEM DESCRIPTION MANUFAC 32 Fa...

Page 35: ...panel ass y B30680 01 30 Right side panel insulation B30686 01 31 Right bottom filter support B30668 01 32 Right top filter support B30667 ITEM DESCRIPTION MANUFAC 33 Front panel ass y B30782 01 34 Fr...

Page 36: ...breech plate B30415 02 23 Hexagonal flange nut 3 8 16NC brass F07O001 24 Hexagonal nut 3 8 16NC brass F07F024 25 Washer 3 8 AA zinc F06F005 ITEM DESCRIPTION MANUFAC 26 Terminal strip 6 positions L05F...

Page 37: ...el ass y B30781 01 27 Front panel insulation B30779 28 Blower door ass y B30651 29 Door handle Z99F050 30 Washer 3 8 AA zinc F06F005 ITEM DESCRIPTION MANUFAC 31 Hexagonal nut 3 8 16NC brass F07F024 32...

Page 38: ...r peep hole B30752 26 Hexagonal flange nut 3 8 16NC brass F07O001 27A 5 breech plate B30459 27B 3 breech plate B30515 28 Gasket breech plate B30415 02 29 Electrical box cover without cosmetic B40085 I...

Page 39: ...024 25 Washer 3 8 AA zinc F06F005 26 Terminal strip 6 positions L05F011 27 Electrical box cover without cosmetic B40085 28 Relay SPDT 24VAC L01H009 ITEM DESCRIPTION MANUFAC 29 Transformer 120 24 VAC 4...

Page 40: ...handle Z99F050 30 Washer 3 8 AA zinc F06F005 31 Hexagonal nut 3 8 16NC brass F07F024 32A 5 breech plate B30646 32B 4 breech plate B30647 ITEM DESCRIPTION MANUFAC 33 Hexagonal flange nut 3 8 16NC bras...

Page 41: ...27B 3 breech plate B30515 28 Gasket breech plate B30415 02 29 Electrical box cover without cosmetic B40085 30 Electrical box B30514 31 Rocker switch SPST L07F003 32 Fan limit control R02I005 ITEM DESC...

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