CAC / BDP CBMAAA User manual

Installation Instructions
THIS BOOKLET CONTAINS
IMPORTANT INFORMATION
I
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Al1540
INSTALLER: Use the information in this
booklet to install the appliance and affix this
booklet adjacent to the appliance after
installation.
USER: Keep this booklet of information for
future reference.
SERVICER: Use the information in this booklet
to service the appliance and affix the booklet
adjacent to the appliance after servicing.
®
C US Use of the AttRI Certified TM Mark indicates a
manufacturer's participation in the program. For
verification of certification for individual products,
go to www.ahridirectory.org.
Copyright 2011 CAC /BDP • 7310 W. Morris St. • Indianapolis, IN 46231 Printed in U.S.A. Edition Date: 11/11
Manufacturer reserve8 the right to change, at any time, specification8 and design8 without notice and without obligations.
Catalog No: IM-CBM-02 /X40190 Rev. B
Replaces: IM-CBM-Ol /X40190 Rev. A

TABLE OF CONTENTS FIGURES
1.0 SAFETY REGULATIONS
1.1 DANGER, WARNING AND CAUTION 3
1.2 SAFETY INSTALLATION REQUIREMENTS ........ 3
2.0 INSTALLATION
2.1 GENERAL 3
2.2 SAFE INSTALLATION REQUIREMENTS ............ 4
2.3 SAFETY RULES 4
2.3.1 Detector 4
2.3.2 Freezing temperatures and your building ...... 4
2.4 LOCATION 5
2.4.1
2.4.2
2.4.3
2.4.4
2.4.5
2.4.6
2.4.7
2.4.8
2.4.9
2.4.10
Air for combustion and ventilation 5
Duct recommendations. 6
Venting instructions (chimney installation) ..... 6
Draft Regulator 7
Blocked vent shut-off (B VSO) 7
Oil burner 9
Electrical system .................................... 10
Air filter ................................................ 10
Air Conditioner (or Heat Pump) 10
Horizontal or downflow installation 10
3.0 OPERATION
3.1 SUPPLY AIR ADJUSTMENTS
3.2 OPERATIONAL CHECKLIST-
3.3 PURGING THE OIL LINE.
3.4 COMBUSTION CHECK
3.5 LIMIT CONTROL CHECK
3.6 YEAR ROUND AIR CONDITIONING
3.7 HEATING
3.8 COOLING
3.9 CONSTANT BLOWER SWITCH
4.0 MAINTENANCE
4.1 HEAT EXCHANGER CLEANING
4.2 BLOWER REMOVAL
4.3 BLOCKED VENT SHUT OFF (BVSO)
CLEANING
5.0 FURNACE INFORMATION
11
11
11
11
12
12
12
12
12
12
12
13
13
13
14
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Figure 10
Figure 11
Figure 12
Figure 13
Figure 14
Figure 15
Figure 16
Figure 17
Table 1
Table 2
Table 3
Table 4
Table 5
Table 7
Table 8
Table 9
Table 10
Table 11
Table 12
: Counterflow position, flue pipe )rotection ............ 5
:Wiring diagram,BVSO .......................................... 8
: Blocked vent shut-off device wrong, upflow
installation with vertical exhaut ............................. 8
: Blocked vent shut-off device wrong, upflow
installation with vertical exhaust ........................... 9
: Blocked vent shut-off device wiring, upflow
installation with horizontal exhaust ....................... 9
: Blocked vent shut-off device wiring, horizontal
installation with horizontal exhaust ....................... 9
: Blocked vent shut-off device wiring, downflow
installation ............................................................ 9
: Blocked vent shut-off device wiring, downflow
installation ............................................................ 9
: Blower Start/Stop delays Board # 1158 .............. 11
: Model CBM Size 105 ........................................ 16
: Model CBM Size 120 ........................................ 17
:Wiring diagram CBM, Beckett burner ............... 18
: Wiring diagram CBM, RielIo burner .................. 19
: Parts list - CBMAAA036105 ............................. 20
: Parts list- CBMAAA060120 ...............................
: Parts List - CBMAAR036105 ............................ 24
: Parts list- CBMAAR060120 ............................. 26
TABLES
Minimum dimensions required in ventilation
openings ................................................................. 5
Filter rack fiance dimensions for return air duct... 10
Blower speed adjustments, 4 speed motor,
heating mode ...................................................... 11
Blower speed adjustments, 4 speed motor,
cooling mode ....................................................... 11
Technical Specifications ...................................... 14
Minimum clearances to combustible materials .... 16
Minimum clearances to combustible materials .... 17
Parts list- CBMAAA036105 ................................. 21
: Parts list- CBMAAA060120 ............................... 23
: Parts list- CBMAAR036105 .............................. 25
: Parts list- CBMAAR060120 .............................. 27

1.0 SAFETY REGULATIONS
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER
FLAMMABLE VAPOURS AND LIQUIDS IN THE VICINITY
OF THIS OR ANY OTHER APPLIANCE.
DO NOT ATTEMPT TO START THE BURNER WHEN
EXCESS OIL HAS ACCUMULATED. WHEN THE
FURNACE IS FULL OF VAPOUR OR WHEN THE
COMBUSTION CHAMBER IS VERY HOT.
1.1 DANGER, WARNING AND CAUTION
The words DANGER, WARNING and CAUTION are used to
identify the levels of seriousness of certain hazards. It is
important that you understand their meaning. You will notice
these words in the manual as follows:
_1_ DANGER
CSA B139
ANSI/NFPA 31
ANSI/NFPA 90B
ANSI/NFPA 211
ANSI/NFPA 70
IMPORTANT: All local and national code requirements
governing the installation of oil burning equipment, wiring
and flue connections must be followed. Some of the codes
that may be applicable are:
Installation Code for Oil Burning
Equipment
Installation of Oil Burning Equipment
Warm Air Heating and Air Conditioning
Systems
Chimneys, Fireplaces, Vents and Solid
Fuel Burning Appliances
National Electrical Code
CSA C22.2 No.3 Canadian Electrical Code
Only the latest issues of the above codes should be used,
and are available from either:
The National Fire Protection Agency
1 Batterymarch Park
Quincy, MA 02269
or The Canadian Standards Association
178 Rexdale Blvd.
Rexdale, Ontario M9W 1R3
Hazards or unsafe practices which CAN result in death
or serious bodily and/or material damage.
Hazards or unsafe practices which CAN result in minor
bodily and/or material damage.
ENVIRONMENTAL HAZARD
Failure to follow this caution may result in
environmental pollution.
Remove and recycle all components or materials (i.e.
oil, electrical and electronic components, insulation,
etc.) before unit final disposal.
1.2 SAFETY INSTALLATION REQUIREMENTS
For use with grade 2 fuel oil maximum. Do NOT use
gasoline, crankcase oil or any oil containing gasoline.
Never burn garbage or paper in the heating system and
never leave rags or paper around the unit.
I
These instructions are intended for the sole use of l
qualified personnel trained in installing this type of I
=
furnace. Installation of this furnace by an unqualified I
person can lead to hazardous conditions, resulting in I
bodily harm and/or equipment damage. I
2.0 INSTALLATION
2.1 GENERAL
This central heating unit is a true multi-position unit, in that it
can operate in four different configurations, i.e., upflow,
counter flow (downftow), and horizontal (both left-to-right
and right-to-left airflow).
Very few modifications are required during installation, to
change the furnace from one configuration to another. The
furnace is shipped in the upflow configuration; however,
instructions on how to change to the other configurations are
included in this manual.
The furnace is shipped complete with burner and controls. It
requires a 115VAC line voltage connection to the control
panel, thermostat hook-up as shown on the wiring diagram,
one or more oil line connections, suitable ductwork and
connection to a properly sized vent.
The air handling capacity of this furnace is designed for
cooling as well. Please refer to Table 6 for the expected
airflow at various external static pressures.

2.2 SAFE INSTALLATION REQUIREMENTS 2.3 SAFETY RULES
Installation or repairs performed by unqualified persons
can result in hazards to them and others. Installation
MUST conform to local codes or, in the absence of
same, to codes of the country having jurisdiction.
The information contained in this manual is intended for
use by a qualified service technician familiar with safety
procedures and quipped with the proper tools and test
instruments.
Failure to carefully read and follow all instructions in
this manual can result in death, furnace malfunction
and/or property damage.
I FIRE HAZARD I
The furnace must be installed in a level position, never I
where it will slope toward the front. If the furnace is not I
installed level, oil will drain into the furnace vestibule I
and create a fire hazard. I
NOTE: It is the personal responsibility and obligation of the I
I
customer to contact a qualified installer to ensure that the I
installation conforms to governing local and/or national I
codes and ordinances I
a. This furnace is NOT approved for installation in mobile
homes, trailers or recreational vehicles;
b. Do NOT use this furnace as a construction heater or to
heat a building under construction;
c. There must be a sufficient supply of fresh air for
combustion as well as ventilation in the area where the
furnace is located;
d. Use only the type of fuel oil approved for this furnace
(see section 1.2 of this manual). Overfiring will result in
heat exchanger failure and cause dangerous operating
conditions;
e. Visually check all oil line joints for signs of leakage;
f. Connect furnace to the chimney;
g. The points in Part 3 "Operation" are vital to the proper
and safe operation of the heating system. Take the time
to ensure that aII steps were followed;
h. Follow the regulations of the NFPA No.31 (in the USA)
and CSA B-139 (in Canada) or local codes for placing
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 down. Always
shut off electricity and fuel to furnace when servicing.
This will prevent electrical shock or burns;
k. Seal supply and return air ducts;
I. 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 that electrical components
are protected from direct contact with water.
Your unit is built to provide many years of safe and
dependable service, provided 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.
2.3.1 Detector
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 to
potentially dangerous carbon monoxide levels, you
should have carbon monoxide detectors listed by a
nationally recognised agency (ex. Underwriters
Laboratories or International Approval Services)
installed and maintained in the building or dwelling (see
Note below).
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 to 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 I
I
detectors and makes no representations regarding any I
brand or type of detector. I
Ensure that the area around the combustion air intake is
free of snow, ice and debris.
2.3.2 Freezing temperatures and your building
I
FREEZING TEMPERATURE WARNING I
I
Turn off water supply. I
If your heater remains shut off during cold weather, the I
water pipes could freeze and burst, resulting in serious I
water damage. I
Ifthe structure is unattended during cold weather you should
take the following precautions:
a. Turn off main water supply into the structure and drain
the water lines if possible. Open faucets in appropriate
areas;
b. Have someone check the structure frequently during
cold weather to make sure it is warm enough to prevent
pipes from freezing. Contact a qualified service agency,
if required.

2.4 LOCATION
I
This furnace is not watertight and is not designed for I
outdoor installation. This furnace shall be installed in I
such a manner as to protect the electrical components I
from water. Outdoor installation will lead to hazardous I
electrical conditions and to premature furnace failure. I
When installed in an horizontal position, the furnace may be
suspended by using an angle iron frame, as long as the total
weight of both the furnace and the frame are included in the
calculations. Other methods of suspension are acceptable.
When installed in the horizontal position, this furnace must
not be installed on combustible flooring, unless the
approved sub-base is used (Model KLASB0701DET).
The required minimum clearances for this furnace in all
positions are specified in Tables 7 and 8.
I
If this furnace is installed in an attic, it is important to I
keep insulation at least 0.3 m(12") away from any I
furnace openings. Some types of insulating material l
may be combustible. I
The unit must be installed in a location where the ambient
and return air temperature is over 15°C (601=).
This furnace is approved for reduced clearances to
combustible construction. Therefore, it may be installed in a
closet or similar enclosure. As this unit may be installed as
an upftow, counter flow, or horizontal furnace, it may be
located in a basement, on the same level as the area to be
heated, suspended, or in a crawlspace. In any case, the unit
should always be installed level.
In a basement, or when installed on the floor (as in a
crawlspace), it is recommended that the unit be installed on
a concrete pad that is 2.5 cm to 5.0 cm (1" to 2") thick.
When installed in the counter flow position, this furnace
must not be installed on combustible flooring, unless the
approved sub-base is used (Model # KLASB0601DET).
Since the flue pipe is in counter flow position, be sure that
the clearances from the flue pipe to combustible
construction are maintained. Also, it is recommended to use
the flue pipe protection kit KLADC0101 DET or
KLADC0201DET. Please refer to the Figure 1 and the
installation instructions included with the kit.
The furnace should be located as closely as possible to the
chimney or vent in order to keep vent connections short and
direct. The furnace should also be located near the centre of
the air distribution system.
2.4.1 Air for combustion and ventilation
This furnace should be installed in a location in which the
facilities for ventilation permit satisfactory combustion of oil,
proper venting and the maintenance of ambient
temperatures at safe limits under normal conditions of use.
The location should not interfere with the proper circulation
of air within the confined space.
Refer to the CAN/CSA-B139 installation code for complete
regulations, and for guidance on retrofit applications.
When this furnace is installed in a closet or similar
enclosure, 2 ventilation openings are required for
combustion air. The openings should be located about 15.2
cm (6") from the top and the bottom of the enclosure at the
front of the furnace. Table 1 indicates the minimum
dimensions required for each of these two ventilation
openings.
Table 1 : Minimum dimensions required in ventilation
openings
Input
(BTU/h)
75,000 - 105,000
120,000 - 155,000
Width
45.72 cm (18")
50.80 cm (20")
Height
20.32 cm (8")
25.40 cm (10")
Figure 1 : Counterflow position, flue pipe protection
KLADC0101DET/
KLADC0201 DET
DNS-0278 Rev. A
IDo not block the combustion air openings in the
furnace. Any blockage will result in improper
combustion and may result in a fire hazard and/or cause
bodily harm.
The barometric draft regulator included with the furnace,
shall be installed in the same room or enclosure as the
furnace, in such a manner as to prevent any difference in
pressure between the regulator and the combustion air
supply.
Air requirements for the operation of exhaust fans, kitchen
ventilation systems, clothes dryers, and fireplaces shall be
considered in determining the adequacy of the space to
provide combustion air requirements.
In unconfined spaces, in buildings of conventional frame,
brick or stone construction, infiltration may be adequate to
provide air for combustion, ventilation and dilution of flue
gases. This determination must be made on an individual
installation basis and must take into consideration the
overall volume of the unconfined space, the number of

windowsandventilationopenings,thenumberofdoorsto
the outside,internaldoorswhichcan closeoff the
unconfinedspaceandtheoverallair tightnessof the
buildingconstruction.
Manynewbuildingsandhomes(andolderonesthathave
beenweatherizedmustbe consideredas beingtight
constructionand,therefore,infiltrationwillnotbesufficientto
supplythenecessaryairforcombustionandventilation.
Abuildingcanbeconsideredasbeingoftightconstruction
when:
a. Wallsandceilingsexposedto the outsidehavea
continuouswatervapourretarderwitharatingofone
permorless,openingshavegasketsoraresealed
and/or;
b. Weather-strippinghas beenaddedon operable
windowsanddoors,and/or;
c. Caulkingorsealanthasbeenappliedtoareassuchas
jointsaroundwindowanddoorframes,betweensole
platesandfloors,betweenwail-ceilingjoints,between
wallpanels,atpenetrationsforplumbing,electricaland
fuellinesandatotheropenings.
2.4.2 Duct recommendations
When ducting supplies air to a space other than where
the furnace is located, the return air must be sealed and
also be directed to the space other than where the
furnace is located. Incorrect ductwork termination and
sealing will create a hazardous condition that can lead
to bodily harm.
Return air grilles and warm air registers must not be
obstructed.
IMPORTANT: The dampers should be adequate to prevent
cooled air from entering the furnace, and if manually
operated, must be equipped with the means to prevent
operation of either the cooling unit or the furnace, unless the
damper is in the full cool or heat position.
NOTE: The back should not be cut out for return air
ducting.
The proper sizing of warm air ducts is necessary to ensure
satisfactory furnace operation. Ductwork should be in
accordance with the latest editions of NFPA-90A
(Installation of Air Conditioning and Ventilating Systems)
and NFPA-90B (Warm Air Heating and Air Conditioning
Systems) or Canadian equivalent.
Also, there is provision on this furnace for a bottom return air
duct. Knockouts are provided in the floor of the furnace to
facilitate the cut-out requirement for the air filter rack and
return ductwork. (We recommend the use of this opening for
horizontal and counterflow installations).
The following recommendations should be followed when
installing ductwork:
a. Install locking type dampers in all branches of the
individual ducts to facilitate balancing the system.
Dampers should be adjusted such a way as to ensure
the proper static pressure at the outlet of the furnace;
b. A flexible duct connector of non-combustible material
should be installed at the unit on both the supply and
return air side. In applications where an extremely quiet
operation is necessary, the first 3 m (10') of supply and
return ducts should be internally lined with acoustical
material (if possible);
c. In cases where the return air grille is located close to
the fan inlet, there should be at least one 90° turn
between fan inlet and grille. Further reduction in sound
level can be accomplished by installing acoustical
turning vanes or lining the duct as described in item b.
above;
d. When a single air grille is used, the duct between grille
and furnace must be the same size as the return air
opening in the furnace.
When installing the furnace with cooling equipment for year
round operation, the following recommendations must be
followed for tandem or parallel air flow:
POISONOUS CARBON MONOXIDE GAS HAZARD
Install the evaporator coil on the supply side of the
furnace ducting ONLY.
An evaporator coil installed on the return air side of the
ducting can cause condensation to form inside the heat
exchanger, resulting in heat exchanger failure. This in
turn can result in death, bodily injury.
a. On tandem airflow applications, the coil is mounted
after the furnace in an enclosure in the supply air
stream. The furnace blower is used for both heating and
cooling airflow;
b. On parallel airflow installation, dampers must be
provided to direct air over the furnace heat exchanger
when heat is desired and over the cooling coil when
cooling is desired.
2.4.3 Venting instructions (chimney installation)
The furnace must be vented to the outside, in accordance
with local codes and other authorities having jurisdiction.
The supply ductwork should be attached to the flanged
opening provided at the discharge end of the furnace. See
Figures 10 and 11, for the dimensions of this opening. Oil fired appliances must be connected to flues having
sufficient draft at all times to ensure safe and proper
combustion.
Knockouts are provided on both sides of the furnace to cut
the required size of opening for the installation of the return
air ductwork. This can be done on either the right or the left
side of the furnace. See Table 2 for location and
dimensions.
For additional venting information please refer to
ANSI/NFPA 211 Chimneys, Fireplaces, Vents and Solid
Fuel Burning Appliances and/or the CSA B139 Installation
Code.

Thisfurnaceis certifiedfor usewitha Type"L"vent
(maximumfluegastemperature30213(5751=)).Thef Iue
pipeclearanceknockoutinthefronttoporsidepanelshould
beremoved.Installtheflueelbowsothatitexitsthefurnace
cabinetthroughthatopening.
Pre-installation vent system inspection
Before this furnace is installed, it is strongly recommended
that any existing vent system be completely inspected.
On any chimney or vent, this should include the following:
a. Inspection for any deterioration in the chimney or vent.
If deterioration is discovered, the chimney must be
repaired or the vent replaced;
b. Inspection to ascertain that the vent system is clear and
free of obstructions. Any blockages must be removed
before installing this furnace;
c. Cleaning the chimney or vent if previously used for
venting a solid fuel burning appliance or fireplace;
d. Confirming that all unused chimney or vent connections
are properly sealed;
e. Verification that the chimney is properly lined and sized
per the applicable codes. (Please refer to list of codes
in Part 1.2)
Masonry Chimneys
This furnace may be vented into an existing masonry
chimney. However, it must not be vented into a chimney
servicing a solid fuel-burning appliance. Before venting this
furnace into a chimney, the chimney must be checked for
deterioration and repaired if necessary. The chimney must
be properly lined and sized per local and/or national codes.
The chimney must be of sufficient area to accommodate the
total flue products of all appliances vented into the chimney.
The following requirements are provided for a safe venting
system:
a. Ensure that the chimney flue is clear of any dirt or
debris;
b. Ensure that the chimney is not servicing an open
fireplace;
c. Never reduce the pipe size below the outlet size of the
furnace;
d. All pipes should be supported, using the proper clamps
and/or straps. These supports should be installed at
least every 4 feet;
e. All horizontal runs of pipe should have at least 20 mm
of upward slope per 1 m (1/4" per 1');
f. All runs of pipe should be as short as possible with as
few turns as possible;
g. Seams should be tightly joined and checked for leaks;
h. The flue pipe must not extend into the chimney but be
flush with the inside wail;
i. The chimney must extend 0.9 m (3') above the highest
point where it passes through a roof of a building and at
least 0.6 m (2') higher than any portion of a building
within a horizontal distance of 3 m (10'). It shall also be
extended at least 1.5 m (5') above the highest
connected equipment flue collar;
j. Check local codes for any variances.
Factory Built Chimneys
Approved factory built chimneys may be used. Refer to
chimney manufacturer's instructions for proper installation.
2.4.4 Draft Regulator
The draft regulator supplied with the furnace must be used
for proper functioning. Installation instructions are included
with the control.
2.4.5 Blocked vent shut-off (BVSO)
For chimney venting
All oil furnaces installed in Canada must have a blocked
vent shut-off.
It is imperative that this device be installed by a
qualified agency.
This device is designed to detect the insufficient evacuation
of combustion gases in the event of a vent blockage. In such
a case the thermal switch will shut down the oil burner. The
device will then need to be re-armed MANUALLY.
Please refer to Figures 2 to 8, the wiring diagrams, Figures
12 and 13, and the detailed instructions supplied with the
BVSO for the installation and wiring procedures. The length
of wires supplied with the unit is such that the safety device
must be installed between the flue outlet of the appliance
and the draft regulator, as indicated in the instructions.
For more details, refer to the instructions supplied with the
device itself, as well as section 3 of this manual.
FIRE, CARBON MONOXIDE POISONINC HAZARD
Failure to follow this warning could result in personal
injury, death, and/or property damage.
DO NOT reset the device or restart the furnace unless
the cause of the interruption has been identified and
corrected by a qualified agency. Ensure that the blocked
vent shut-off has been cleaned by a qualified agency
before placing into service. Annual inspection and
cleaning of the blocked vent shut-off by a qualified
agency is required.
FIRE, CARBON MONOXIDE POISONINC HAZARD
Failure to follow this warning could result in personal
injury, death, and/or property damage.
The blocked vent shut-off MUST be inspected and
maintained annually by a qualified agency.
It is also essential that the BVSO be maintained annually.
For more details please refer to the instructions supplied
with the device itself, as well as Section 4 of this Manual.

ELECTRICALSHOCKHAZARD
Failuretofollowthiswarningcouldresultinpersonal
injuryordeath.
Disconnectelectricalpowersupplyto the furnace
beforewiringtheblockedventshut-off.
CUTHAZARD
Failureto follow this caution may result in personal
injury.
Sheet metal parts may have sharp edges or burrs. Use
care and wear appropriate protective clothing, safety
glasses, and gloves when handling parts and servicing
furnaces.
Figure 2 : Wiring diagram,BVSO
EOUIS'ElvlET
,SROLND±
(F%b LI,IT CIRCUIT)
120 vA¢ _, L1 (HOT)
FROM ! L2 (NE TRAL)
APr£1ANCE
GROUND
y,
PTYO f P,
S
Sa _
>
8VSO
RED
BLACK
WHITE
vIOLET
BLUE
:}_/_N'SE
YELLOW
YELLO'hi
LIMIT
L/
L2
,_L',,,'EPRIMARY
CONTROL
IGNITION
MOTOR TC_
CAD CELL TO
'3_0 ,SELL
TORE/IOTE LOW ,iOL%GE
x,C ,&LARk ,31DSUIT(IF t SED'
O_ BELECTE@I!ODELS
24 ,,/AC
THERbOSTAT
DNS-01340 Rev A
Beckett Burner
120vAC FROM APPLIAbCE
Lli, IT CIRCLIT OR AGEASTAT
N k
T(NEUTkAL}
[:) i
ol
oi V SAFETY LIMIT SWITCH
0 *
BURNER CONTROL BOX
FsCTORY %RED
Riello Burner
Figure 3 : Blocked vent shut-off device wiring, upflow installation with vertical exhaut
The position of the hole
in the vent is subject to
the length of the
electrical kit.
/I
Connect the green
ground wire to a
cabinet screw.
Blocked Vent Shut-Off
device BVSO.
Electrical kit supplied.
Use the three wire
___s eeft] and
.he I
DNS-1043 Rev. A

Figure 4 : Blocked vent shut-off device wiring, upflow Figure 7: Blocked vent shut-off device wiring, horizontal
installation with vertical exhaust installation with vertical exhaust
Rev A
DNS-1043 Rev A
Figure 5 : Blocked vent shut-off device wiring, upflow
installation with horizontal exhaust
/
_/
Connection to
high limitcontacts _
(See Fioure 2/ ',
i.
DNS-1043 Rev,
Figure 6: Blocked vent shut-off device wiring, horizontal
installation with horizontal exhaust
Connection to
high timit contacts
(See Fiaure 2/ o
o
Figure 8: Blocked vent shut-off device wiring, downflow
installation
L
/
/
/
/
/
/
Connection gh limit
contacts (See Figure 2)
'0 0
DNS-1043 Rev A
2.4.6 Oil burner
This furnace is supplied with a high pressure atomizing
retention head type burner for use with not heavier than
grade 2 Fuel Oil. If the burner model is a Beckett AFG, the
mounting flange is fixed to the burner air tube and no
adjustment is required for length. If a RielIo burner is used,
refer to the Technical Specifications, Table 5 for the
insertion length.
NEVER use the "interrupted ignition" function if a
Beckett AFG burner is installed on the furnace.
Oil Connections
Complete instructions for installation of the fuel oil piping will
be found in the oil burner installation instructions included
with the furnace.

Oillineentryholesarelocatedinthesidepanels.Twoholes
areprovidedoneachside,sothatatwo-pipesystemcanbe
usedifdesired.
A 10-micron(orfiner)oilfiltershouldbeusedwithalloil
burners,installedascloselyaspossibletotheburner.
2.4.7 Electrical system
Table 2 : Filter rack flange dimensions for return air duct
Model Air Filter Size Flange Opening
16" x 24" 15" x 23"
CBM SIZE 105 40.64 x 60.96 cm 38.10 X 58.42 cm
20" x 30" 17" x 29"
CBM SIZE 120 45.72 X 76.20 cm 43.18 X 73.66 cm
IThe unit cabinet must have an uninterrupted or I
I
unbroken electrical ground to minimize personal injury I
if an electrical fault should occur. A green ground screw I
is provided in the control box for this connection. I
The appliance must be installed in accordance with the
current ANSI/NFPA 70 National Electrical Code, CSA C22.1
Canadian Electrical Code Part 1 and/or local codes.
The control system depends on the correct polarity of the
power supply. Connect "HOT" wire (H) and "NEUTRAL" wire
(N) as shown in Figures 12 and 13.
A separate line voltage supply should be used with fused
disconnect switch or circuit breaker between the main power
panel and the unit.
Use only copper wire for 115V supply service to the unit.
Metallic conduit (where required/used) may terminate at the
side panel of the unit. It is not necessary to extend the
conduit inside the unit from the side panel to the control box.
When replacing any original furnace wiring, use only 105°C,
16 AWG copper wire.
Instructions for wiring the thermostat are provided with the
thermostat (field supplied). Wire the connections to the 24-
volt terminal board on the primary relay as shown in Figures
12 and 13.
When installing optional accessories to this appliance,
follow the manufacturer's installation instructions included
with the accessory. Other than wiring for the thermostat,
wire with a minimum of type "T" insulation (17°C rise (63°F))
must be used for accessories.
2.4.8 Air filter
An external filter rack is provided as standard equipment
with this furnace. The filter rack can be installed on the right
or left side panel, or on the bottom of the furnace to
accommodate the return air ductwork. A sufficient clearance
should be provided for air filter access. Please refer to Table
2 for filter rack flange dimensions for return air duct.
_1_ DANGER
2.4.9 Air Conditioner (or Heat Pump)
An air conditioning coil may be installed on the supply air
side ONLY.
POISONOUS CARBON MONOXIDE GAS HAZARD
Install the evaporator coil on the supply side of the
furnace ducting ONLY.
An evaporator coil installed on the return air side of the
ducting can cause condensation to form inside the heat
exchanger, resulting in heat exchanger failure. This in
turn can result in death, bodily injury.
No minimum clearance is required between the bottom of
the coil drain pan and the top of the heat exchanger. If a
heat pump is installed, a "dual-energy" thermostat, or other
control is required, in order to prevent the simultaneous
operation of the furnace and the heat pump. It also prevents
a direct transition from heating by way of the heat pump to
heating with oil. Refer to the thermostat instructions or those
of another control used for the proper wiring.
If a coil blower compartment is used, install air tight,
motorized and automatic air dampers. Cold air coming from
the coil and passing across the furnace can cause
condensation and shorten the life of the heat exchanger.
2.4.10 Horizontal or downflow installation
1. On horizontal installations, determine which "side" will
become the "top", when the unit is laid down. Remove
the flue pipe clearance knockout from the top front of
that side panel. Install the flue elbow so that it exits the
cabinet of the furnace through that opening;
2. On counterflow Installations, the flue pipe must exit the
cabinet through one of the side panel openings (as
above), then extended up the side of the furnace.
Ensure that adequate clearances to combustibles are
observed. It may be necessary to install a sheet-metal
shield on an adjacent wall to prevent any possibility of a
fire hazard;
3. Remove the burner. If it's a Beckett burner models,
loose the mounting nuts and turn the oil burner slightly
counter clockwise to unlock the burner flange. For the
RieIIo burner models, unscrew the mounting nuts.
Avoid putting undue strain on burner wiring. It may be
necessary to disconnect the burner wiring in some
cases;
4. To reinstall the Beckett burner, insert the burner in the
burner flange bolts and turn the burner clockwise to lock
it; then tighten the nuts.
IIMPORTANT: The burner must always be installed in the I
upright position with the ignition control on top. I
10

3.0 OPERATION
3.1 SUPPLY AIR ADJUSTMENTS
This unit is equipped with 4-speed blower motors. The
supply air must be adjusted based on heating/air
conditioning output and the static pressure of the duct
system. For the desired air flow please refer to Table 3 and
4 as well as the air flow Table 6 based on static pressure in
the Technical Specifications, Table 5, of this manual.
Table 3 : Blower speed adjustments, 4speed motor,
FURNACE
MODEL
CBM SIZE 105
CBM SIZE 120
heating mode
HEATING
INPUT
0.50 USGPH
0.65 USGPH
0.75 USGPH
0.85 USGPH
1.00 USGPH
1.10 USGPH
RECOMMENDED
BLOWER SPEED
MED-LOW
MED-HIGH
HIGH
MED-LOW
MED-HIGH
HIGH
To effect the adjustment, the RED and BLUE wires can be
changed on the motor. Also, please refer to the position of
the wires on the electronic board of the unit and consult the
wiring diagrams. If the heating and the air conditioning
speeds are the same, the RED wire must be moved to
"UNUSED LEADS" on the electronic board and the jumper
provided with the BLUE wire must be used between the
"HEAT" and "COOL" terminals.
Table 4:Blower speed adjustments, 4speed motor,
FURNACE
MODEL
CBM SIZE 105
CBM SIZE 120
cooling mode
COOLING
CAPACITY
2.0 TONS
2.5 TONS
3.0 TONS
3.5 TONS
4.0 TONS
5.0 TONS
RECOMMENDED
BLOWER SPEED
MED-LOW
MED-HIGH
HIGH
MED-LOW
MED-HIGH
HIGH
The blower start/stop delays can be adjusted by positioning
the DIP switches on the electronic board as shown on the
Figure 9.
Fi.qure 9 : Blower Start/Stop delays Board # 1158
oi 2i;4
iqF=Pq
i
i20 Sec ;6 'vin
DELAY ON DELAY OFF
,Jl 2i _
,J
i
9,{ Sec J 4 I',,'lin
DELAY ON I C'EL£Y 'OFF
i
0
N
l
60 Sec
{DELAY ON
2J.34
3E t
i
2 v it'
DELAY OFF
s, 12:_4
,t ,',tl=Et
i
........ _ I v ir
DEL_,Y ON i {},ELAY OFF
3,2 OPERATIONAL CHECKLIST
Before starting up the unit, be sure to check that the
following items are in compliance:
1. The electrical installation, the oil supply system, the
venting system, combustion air supply and ventilation;
2. The blower access door is in place and the blower rail
locking screws are well tightened;
3. The Blocked Vent Shut-Off (BVSO) is installed
according to instructions (for chimney venting);
4. The oil supply valve is open;
5. The flame observation door and the two clean-out
access doors (located at the front of the unit) or well
closed;
6. The burner "Reset" button is well pushed in or re-
armed;
7. The preliminary air adjustments on the burner comply
with the technical specifications in this manual;
8. The blower speed adjustments for heating and air
conditioning are appropriate and according to the
specifications in this manual;
9. The blower start/stop delays are satisfactory;
10. The thermostat of the room is in the heating mode and
is set higher than the ambient temperature.
To start the unit, turn the main electrical switch on.
Do not tamper with the unit or its controls. Call a
qualified service technician.
3.3
1.
2.
PURGING THE OIL LINE
A 10-micron (or less) oil filter should be installed as
closely to the burner as possible with all oil burners, but
it is essential for burners with a low firing rate. We
recommend the use of a low pressure drop oil filter with
a capacity greater than that of the fuel pump;
On a new installation, the air trapped in the oil line
leading from the tank to the nozzle must be thoroughly
purged in order to prevent excessive after drip. The oil
pump is equipped with a special fitting that facilitates
the purging of any air between it and the tank. The
proper procedure for performing this operation is as
follows:
a. Place a piece of 1/4" diameter clear plastic tubing
over the purge fitting on the oil pump;
b. Start the oil burner, then open the purge fitting and
allow the burner to run until the purge tube is
completely free of air bubbles;
c. At this point tighten the purge fitting, which will
allow the oil to run to the nozzle and fire the burner.
If the purging takes longer than 15 seconds and no
flame has been established the burner will stop.
Push the reset button on top of the Primary Control
to restart the burner.
For detailed information on the operation of the Primary
Control please refer to the instructions included with the
furnace or the burner.
11

3.4 COMBUSTION CHECK
IMPORTANT: The heat exchanger metal surfaces may
have oil and the baffle insulation also contains binders.
These products will burn or evaporate when the unit
operates for the first time. Because of this, the smoke
reading may be inexact during the first minutes of operation.
Therefore, the unit must operate during at least 60 minutes
before taking any readings to adjust the combustion quality.
Let the unit cool down before making any adjustments.
IMPORTANT: The combustion check verification MUST be I
performed after the nozzle replacement or the burner I
cleaning. After these manipulations, the combustion I
parameters are necessarily modified. Refer also to the I
burner instruction manual. I
In order to obtain optimum performance from the oil burner,
the following set-up procedures must be followed by
referring to the Technical Specifications, Table 5 in this
manual:
1. A test kit to measure the smoke, flue draft and over-fire
pressure should be used in order to obtain the proper
air band setting. Although all of the above
measurements are required for optimum set up and
efficiency, the most important reading that must be
taken is the smoke number in the flue pipe, downstream
from the regulator;
2. The proper smoke number, as established by way of
engineering tests, is between 0 and 1. This degree of
smoke emission is commonly referred to as a "trace". It
is recommended that a Bacharach True Spot Smoke
Test kit or equivalent be used;
3. Follow the next steps to do the combustion check
verification:
a. Drill a minimum proper diameter (about 9/32") test
hole in the flue pipe, approximately 18 inches from
the furnace breech;
b. From a cold start, let the unit operate for about 5
minutes;
c. Set the burner air setting until you have between 0
and 1 on the Bacharach Scale (or a "trace");
d. Take a CO2 sample at the same test location where
the smoke reading was taken and make note of it;
e. Adjust the burner air setting to obtain a CO2 reading
1.5% lower (or a 02 reading 2.0% higher) than the
reading associated with the "trace" of smoke;
f. This method of adjusting the burner will result in
clean combustion (Bacharach smoke scale
between 0 and a trace) and ensure the proper
functioning of the system.
4. A barometric draft regulator, supplied with the furnace,
must be installed, in order to ensure proper draft
through the furnace. The barometric damper must be
mounted with the hinge pins in a horizontal position and
the face of the damper vertical for proper functioning,
(see instructions included with damper). After the
furnace has been firing for at least five minutes, the
draft regulator should be set to between -0.025" W.C.
and -0.035" W.C.;
5. The over fire pressure that is taken through the
observation door located in the centre of the front panel
above the burner is a measurement that is necessary to
determine if there is a blockage in the heat exchanger
or the flue pipe. Please refer to the Technical
Specifications in this manual for over fire pressure 12
6.
3.5
values. A high pressure condition may be caused by
excessive combustion air due to the air band being too
wide open or a lack of flue draft (chimney effect) or
some other blockage, such as soot in the secondary
section of the heat exchanger or the use of an oversize
nozzle input or high pressure pump;
After all the set up procedures mentioned above have
been completed, the burner should be fired and an
inspection mirror should be used to observe the flame
pattern at the tip of the nozzle. Any irregularities such
as burning to one side or pulsating flame patterns
should be corrected by changing the nozzle.
LIMIT CONTROL CHECK
After the furnace has been in operation for at least 15
minutes, restrict the return air supply by blocking the filters
or closing the return registers and allow the furnace to shut
down on High Limit. The burner will shut OFF but the main
blower should continue to run.
Remove the restriction and the burner should come back on
in a few minutes.
3.6 YEAR ROUND AIR CONDITIONING
The furnace is designed for use in conjunction with cooling
equipment, to provide year round air conditioning. The
blower has been sized for both heating and cooling;
however, the fan motor speed may need to be changed to
obtain the necessary cooling airflow.
3.7 HEATING
The blower speed is factory set to deliver the required
airflow at normal duct static pressure.
3.8 COOLING
The blower speed may be adjusted in the field to deliver the
required airflow for cooling applications, as outlined in
Table 4.
3.9 CONSTANT BLOWER SWITCH
This furnace is equipped with a constant low speed blower
option. Whenever the room thermostat is not calling for
heating or cooling, the blower will run on low speed in order
to provide air circulation. If this constant blower option is not
desired, the rocker switch on the side of the control box can
be used to turn it off.
4.0 MAINTENANCE
I
Before performing any service functions, make sure that I
all utilities are turned "OFF" upstream from the I
appliance, unless operations specifically require the I
power to be on. Failure to comply with this warning will I
cause a fire hazard and/or bodily harm. I

This furnace should never be operated without an air filter.
Disposable filters should be replaced at least once a year. If
equipped to provide cooling, filters should be replaced at a
minimum of twice a year.
To avoid personal injury, make sure the power is "OFF"
before servicing.
ALWAYS KEEP THE OIL VALVE CLOSED IF THE
BURNER IS SHUT DOWN FOR AN EXTENDED PERIOD
OF TIME.
For optimum performance, the oil burner nozzle should be
replaced at least once a year.
The procedure for the installation and/or replacement of a
nozzle is outlined in the oil burner instruction manual which
is supplied with the furnace.
After replacing the nozzle, the burner should be adjusted in
accordance with the "COMBUSTION CHECK" section of this
manual.
4.1 HEAT EXCHANGER CLEANING
Normally, it is not necessary to clean the heat exchanger or
flue pipe every year, but it is advisable to have a qualified
service technician check the unit before each heating
season to determine whether cleaning or replacement of
parts is required.
If cleaning is necessary, the following steps should be taken:
1. Turn "OFF" all utilities upstream from the furnace;
2. Disconnect the flue pipe (only with chimney venting and
rigid flue pipe);
3. Remove the breech plate;
4. Remove the radiator baffle;
5. Disconnect the oil line and remove the oil burner from
the furnace;
6. Open the two cIeanout doors located in the upper part
of the front panel of the furnace;
7. Clean the secondary tubes and the primary cylinder
with a stiff brush and a vacuum cleaner;
8. Before reassembty, the heat exchanger and combustion
chamber should be inspected to determine if
replacement is required;
9. After cleaning, replace the radiator baffle, flue collar
plate, oil burner and close the two clean out access
doors. Reconnect the flue pipe and oil line;
10. Readjust burner for proper operation.
4.2 BLOWER REMOVAL
To remove the blower from the furnace:
1. Turn "OFF" all utilities upstream from the furnace;
2. Remove the burner access door and blower door;
3. Remove the blower retaining screw (on the blower
partition panel);
4. Remove the control box cover and disconnect the
thermostat and power wires from the board;
5. Slide the blower on the rails toward the front of the unit;
6. Reverse the above steps to reinstall the blower. Please
refer to the wiring diagrams, Figures 12 and 13 in this
manual, or the diagram located on the inside of the
blower door to properly rewire the unit.
I Be sure that the blower is adequately supported when
sliding it off the mounting rails, especially in the
horizontal or counter flow positions, in order to prevent
dropping it and injuring yourself or damaging the
blower.
4.3 BLOCKED VENT SHUT OFF (BVSO) CLEANING
For continued safe operation, the Blocked Vent Shut-Off
System (BVSO) needs to be inspected and maintained
annually by a qualified service technician.
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal
injury or death.
Disconnect electrical power supply to the furnace
before servicing the blocked vent shut-off.
1. Remove the two screws holding down the BVSO
assembly cover;
2. Remove the cover;
3. Remove the two screws holding the control box to the
heat transfer tube assembly. Sliding the control box in the
appropriate direction will unlock it form the heat transfer
tube assembly;
4. Carefully remove any build-up from the thermal switch
surface;
Do not dent or scratch the surface of the thermal
switch. If the thermal switch is damaged, it must be
replaced.
5. Clear and remove any build-up or obstruction inside the
heat transfer tube;
6. Re-mount, lock and fasten the control box with the 2
screws removed in step 3;
7. Re-attach the assembly cover with the screws removed in
step 1;
8. Re-establish power to the appliance.
13

5.0 FURNACE INFORMATION
Model:
Furnace installation date:
Service telephone #-Day:
Dealer name and address:
Serial number:
Night:
START-UP RESULTS
Nozzle:
Burner adjustments:
CO2 : %
scale:
Gross stack temperature:
Ambient temperature:
Chimney draft :
Overfire draft :
Test performed by:
Primary air
Fine air
Drawer Assembly
Smoke
Pressure:
I=
1=
" W.C.
" W.C.
(Bacharach)
Ib/po 2
14

Firing rate (USGPH)*
Input (BTU/h)*
Heating capacity (BTU/h)*
Heating temperature rise*
Flue draft with chimney (inch of w .c.)
Overfire pressure with chimney (inch of w .c.)
Burner tube insertion length
Low firing rate baffle
Static disc, model
Nozzle (Delavan)
Pump pressure (PSlG)*
Combustion air adjustment (band/shutter)
AFUE % (From CSA B212 standard and Canadian regulation)
AFUE % max. (From ASHRAE 103 stadard and US regulation)
i
Burner tube insertion length
0.5 0.65 J_ 0.75 0.85 1.00 1.10
70000 91000 I 105000 119000 140000 154000
56 000 73 000 84 000 98 000 114 000 126 000
13 - 29_C (55 - 851=) 13 - 29_C (55 - 851=)
-0.06" to -0.025" -0.06" to -0.025"
max +0.025" max +0.025"
2 7/8 "
Y ES
3 3/8" # 31646
0.50-70W 0.55-70B 0.65-70B
100 140 130
0/5 0/7 0/8
80.7 80.4 80.8
80.6 80.4 80.8
3 9/16 "
2 7/8 "
Y ES
2 3/4" # 3383
0.75 - 70B 0.85 - 70B
130 140
1/8 4/4
82.3 81.0
82.4 81.3 it,
3 9/16 "
2 7/8 "
Y ES
2 3/4" # 3383
0.85 - 70B
170
2/8
81.7
81.5
Nozz,e( e,avan) 040-70A 70W075-70B0h 70_1 100_70W
Pumppressure( S,G)* 155 I 170 I 135 130 I 140 I 125
Combustionairadjustment(turbulator/damper) 0/3 I 0/3 I 0/4 0/3 10/3 1 0/4
AFUE% (FromCSAB212standardandCanadianregulation) 82.91824181.8 ,,85.1183.8 I 83.0
AFUE% max. (FromASHRAE 103 stadard and US regulation) 82.5 J82.0 J82.0 83.0 J82.5 J82.5
Volts - Hertz - Phase 115- 60- 1 115 - 60- 1
Rated current (Amps) 12.2 15.7
Minimum ampacity for w ire sizing 13.7 18.1
Max. w ire lenght (ft.) 26 26
Max. fuse size (Amps) 15 20
Control transformer 40 VA 40 VA
External control pew er available Heating 40 VA 40 VA
Cooling 30 VA 30 VA
B,owerspeedat0.50"W.C. static pressure J. MED-LOW[MED-H,GH I HIGH I MED-LOW JMED-H,GH l HIGH
Motor (HP) /number of speeds /1/3 HP /4 speeds /3/4 HP /4 speeds
B!owerwhee size!n ! | !0'x!0' ! !2'x!0'
e #
Overall dimensions (w idth x depth x height) 20" x 35" x 48¾" 20" x 39½" x 53"
Supply air opening (width x depth) 18.750" x 19,875" 18,750" x 23,875"
Return air opening (depth x height, with factory filter rack) 15" x 23" 17" x 29"
Filter size 16" x 24" 20" x 30"
Shipping weight 100 kg /221 Ibs 122 kg /270 Ibs
Air conditioning, maximum output (tons) at 0.5 SP 3 tons 5 tons
A=
* INPUT & OUTPUT ADJUSTMENT (see information below )
Rump pressure can be increased up to 180 PSlG (200 PSlG with Beckett burner at 1.10 USGPH)
Adjust flue gas temperature betw den 400 and 575 F.
Adiust fan speed for air temperature rise of 55 to 85 F.
Table 6 : Air delivery in CFM with air filter
1 305 1 250
1 000 950
770 740
wi _i_
...................... ................................................... ;3, _ ;_
2 080 2 041 1 965 1 864
1 892 1 859 1 770 1 675
a_ 1 556 1 475 1 394 1 318
15

Figure 10 : Model CBM Size 105
35"
E89o r/r-_]
t
[5C4 mrn]
/--\
I÷ I
i!
, _m] 12"
L s" - [so6_ _,_] ',
[585 rr,rr,] ",\\
TOP/i JESS %
[i259 rr, rn]
'_,, KNOCKOUT BOTH SIDES FOR 5" E27 rrrr] DIA
_ENTRE DEFONCABLE (CHAQt E COTES}
_;OtR TLYA DE DIA 5" E 27 rrrr]
/
/
4i4"
[10{1 rr rY']
OIL INLET {BOTH SIDES)
ENTRE DEFONCaBLE POJR
LIGNE s L'H ILE {CH,AQt E COTES)
_ELECTRICSL CONNECTIONS (BOTH SIDES}
ENTTE DEFONCA_LE >O}R ALIMENT,_TION
ELECTAIQ E {CHAQJE COTES) !
/84"
[477 r_r,]
[794 r,r/]
1"
t i
[422 mrs]
T
DNS ,0159 :evE
Table 7 : Minimum clearances to combustible materials
FURNACE
SUPPLY PLENUM WITHIN 6 ft. OF FURNACE
FURNACE
FURNACE OR PLENUM
HORIZONTAL WARM AIR DUCT WITHIN 6 ft. OF FURNACE
M1 , FURNACE (COMBUSTIBLE FLOOR WITH SUB-BASE 1")
HOR,ZONTALLYORBELOWFLUEP,PE
.......................................................................................................................................................VERTICALLY ABOVE FLUE PIPE
_O_'4 FURNACE
Q 5.08 cm (2") 5.08 cm (2")
2.54 cm (1") 5.08 cm (2") 2.54 cm (1")
O 2.54 cm (1")
5.08 cm (2") 5.08 cm (2") 5.08 cm (2")
5.08 cm (2") 5.08 cm (2") 7.62 cm (3")
O "O **_
10.16 cm (4") 10.16 cm (4") 10.16 cm (4")
22.86 cm (9") 22.86 cm (9") 22.86 cm (9")
20.32 cm (8") 20.32 cm (8") 60.96 cm (24")
1 When used with floor base model: *KLASB0601DET or **KLASB0701DET
16

[77 rnm]
55"
[1346 rnrr]
Figure 11 : Model CBM Size 120
E1',},(',,4 rnr_ ] i
2 ,
s_
[507 rrn]
I
29" _ X E59 m_q
E ?{5 ' m m ]
T'_© /{_Fqq q
........................ I i
_L
_b
I ,
.........Ai
-i/--'_
/
/
/
[i 90 rnm]
KNOCKO T BOTH SIBEB FOB 6" [1S2 mini DIA
E844 rnr_]
OIL INLET (BOTH BIDES)/
DEFONC_BLE PO R
LIONE _ L'HUILE (CH&Q E COTES)
E25 rnm]
i
rl ,!;,
_ " 28"
E58 mini E7/ ...... ] I_"
SIEE/COTE E41 rrm]
E475 r_rn]
7"
E451 r rn]
i
ELECTRIC&L CONNECTIONS {BOTH SIDES)/
ENTRE DEFO CABLE _OUR ALIvlE TATIO
ELECTRIQ E (CH£QUE (OTES)
/84"
[477 rnr_ ]
FR0 b T/DEVA NT
D B 0141 Re_E
Table 8 : Minimum clearances to combustible materials
su FURNACEyPLENUMW H,N8 OF OE
FURNACE
FURNACE OR PLENUM
........................................................................................................................................................HORIZONTAL WARM AIR DUCT WITHIN 6 ft. OF FURNACE
] FURNACE (COMBUSTIBLE FLOOR WITH THESUB-BASE 1")
,,,, .........HOR, ONTALLYORB OWFLUE
........................................................................................................................................................VERTICALLY ABOVE FLUE PIPE
FURNACE
_b
2.54 cm (1")
_b
5.08 cm (2")
5.08 cm (2")
_b
10.16 cm (4")
22.86 cm (9")
20.32 cm (8")
5.08 cm (2")
5.08 cm (2")
2.54 cm (1")
5.08 cm (2")
5.08 cm (2")
10.16 cm (4")
22.86 cm (9")
20.32 cm (8")
5.08 cm (2")
2.54 cm (1")
_b
5.08 cm (2")
7.62 cm (3")
** O
10.16 cm (4")
22.86 cm (9")
60.96 cm (24")
1 When used with floor base model: *KLASB0601DET or **KLASB0701DET
17

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ST,A,NDARD HEA,T /COOL VIRING DIA,GRA,Bi WITH ELECTRONIC FA,N TIMER WHEN HEATING 8,<COOLING S:EED '&RE THE SAvlE
115 ,_!_C iph 6OHZ FO?_ER SUP:_LY
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('NB 7
_-R E_,, "/'s L"'E
x REMOVE JUMPER AND CONNECT RED WIRE TO THE "HEAT" TERMINAL WHEN DIFFERENT HEATING _ COOLINO BLOWER
SPEED ARE REQUIRED. {REFER TO INSTRUCTION MANUAL ALSO}
_<÷ JSE ONLY OIL P;qMARY CONTROL EQ IP-;ED WITH VALVE ON DELAY (PAE P(ROE} Ri1S4B, P Od U.
sx* ;SE CONSTANT IONITION ONLY. NEVER USE THE INTERR PTED IONITION AND/OR THE BLUE WIRE ON R7154 CONTROL
U_E ONLY COPPE WlI,_E
FOR HLMIDIFIEA, RE\iO",,,'E THE c\,_,Y TER\,'IINS,L iARKED HLM.
FOR ELECTRONIC X_,lRCLEANER, RE/,O'vE THE DUiI 'Y TERMINX_,L ,,A,RKED E£C
H_ H MIDIFIER
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SL()'_ER ON BL{}_E DFF BLO'¢_ER ON SLO?.ER OFF
DELAY DELAY DELAY DELAY
3L()'_SER _.N L)?_ER DFF [LI)'¢_ER ON :_LOVER OFF
DELAY DELAY DELAY DELAY
ON A,ND OFF DELs,YS 4,BE
INDEPENDANTFRO_,,E£CH OTHER
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OTHERCOI',,BIN,qSONSS,RE ,,JSolBLE
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* REv/O'vE JUqPER AND CONNECT RE[) '@IRE TO THE "HEAT" TERdlNAL ',i_'HENDIFFERENT HEATINO 8,_ (}00LINO ""' PEE) ARE
,L, E_ EQJIRED
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('v'TPC} VENT TERMINAL FRESS RE 3CNTROL ELECTRICAL CONNECTION MANDATORY,(DIRECT vENT AFPLICATION ONLY}.
,JSE ONLY COPPER "qRE
FOR H.MI)IFIER, REMO",.E THE }UMMY TERMIN&L .I&RKE} HJM
FOR ELECTRONIC AIR CLE&NER, RE,lOvE THE TERMIN&L M&RKED EA.C
/'H' /15 ',,'z_C /pb 60HZ O'ER SUPF:'LY
(FSED DISCONNECT ON HOT LEO
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DELAy i) EL&Y
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DELAY DELAY
90 Sec I 4 Min
BLOWER ON IBLOWER OFF
DELAY [}ELAY
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BLOWER OH IBLOWER OFF
DEL&Y DELAY
ON AND OFF DELSYS &RE
INDEPEND&NT FROIq EACH OTHER
OTHER COdBINAISONS &RE OSSIBLE
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