Granby COMPACT- multi, K4C-E1-0090-03, K4C-G3-K098-03, K4C-N1-K098-03, K4C-V1-0090-03 Installation, Operation & Maintenance Manual

COMPACT- multi

HIGH EFFICIENCY OIL-FIRED MULTI-POSITIONAL FURNACE

Installation, Operation &

Maintenance Manual

INSTALLATIONS MUST MEET ALL LOCAL AND FEDERAL

CODES THAT MAY DIFFER FROM THIS MANUAL

Please read this complete manual before beginning installation.

These instructions must be kept with the furnace for future reference.

CERTIFIED TO: CAN/CSA Std. B140.0 & Std. B140.4
CONFORMS TO: UL 727

GRANBY FURNACES INC

PO Box 637
12118 Hwy 209
Parrsboro Nova Scotia Canada
B0M 1S0

www.granbyindustries.com

COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

TABLE OF CONTENTS

1.0 Homeowner Information 3

1.1 Introduction 3

1.2 Air Filters 3

1.3 Regular Maintenance 3

1.4 Warnings 3

1.5 Direct Vent 3

1.6 Shutting Furnace Down 3

1.7 Restarting Furnace 4

2.0 Installation 4

2.1 Important 4

2.2 Caution 4

2.3 Installation Codes 4

2.4 Multi-Position 5

2.5 Placement & Venting 5

2.6 Assemble & Install Burner 7

2.7 Changing Nozzle 7

2.8 Set Burner for Efficient Operation 7

2.9 Blower Setting 8

2.10 Air Conditioning 8

2.11 Humidifier 8

2.12 Thermostat Anticipator Setting 8

2.13 Fan Control 8

2.14 Off Cycle Air Circulation 9

3.0 Burner Specification 9

4.0 Blocked Vent Switch 9

5.0 Oil Tanks & Piping 10

6.0 Blower Removal 11

7.0 General Specification 11

8.0 Comfort Adjustments 13

9.0 Trouble Shooting Guide 13

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

10.0 Appendix
Figure – 1 Burner Insertion

Figure – 2A Blower Removal
Figure – 2B Blower Removal
Figure – 3 Oil Tank & Piping
Figure – 4 Wiring Diagram
Figure – 5 Sub-Base Instructions
Figure – 6 Dimensions
Figure – 7 Return Air Filter Locations
Figure – 8 Dip Switch Fan Center
Figure – 9 Exploded Parts
Table – 1 Parts List

Keep this manual in a safe place for future reference.
Follow manual carefully for the correct way to install and operate this unit.
Do not operate this appliance until operating instructions have been read and fully understood.
DANGER: Do not use this furnace as a construction heater. Use of this furnace as a

construction heater exposes it to abnormal conditions, contaminated combustion air and lack
of air filtering. Failure to follow this warning can lead to premature furnace failure which could
result in a fire hazard and/or bodily harm and/or material damages.

SAVE THESE INSTRUCTIONS

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

1.0 HOMEOWNER INFORMATION

1.1 INTRODUCTION

Please read and understand this manual before installing, operating or maintaining the
furnace. To ensure you have a clear understanding of the operating procedures of the

appliance please take the time to read section 1.0 HOMEOWNER INFORMATION of this
manual.

1.2 AIR FILTERS

To maintain furnace performance and safety, replace dirty filters as required or at least once
every heating season. Use new approved disposable filters of the same size and type, or
clean permanent filters according to manufacturer’s instructions. Replace the filters or clean
the filters more often if dusty conditions exist. Dirty, clogged or wrong sized filters will impair
the furnace performance and may cause the furnace to shut down or overheat. The filter
bracket can be moved from the left side to the right side or the bottom of the furnace. See
Figure - 7.

1.3 REGULAR MAINTENANCE

Check complete operation at least once a year. In Canada see B139, Section 14,
Maintenance, for recommended servicing procedure. Heat exchanger ducts are accessed
through breech access panels at front of unit. Replace stainless steel gas baffles after
cleaning. Cerafelt (1/4”) gaskets may have to be replaced.

1.4 WARNINGS

NEVER burn garbage or paper in the unit.
NEVER store combustible material around it.
DO NOT attempt to start burner when excess oil has accumulated, when unit is full of vapour

or when heat exchanger is very hot.

DO NOT use gasoline, crankcase drainings or any oil containing gasoline.

1.5 DIRECT VENT

It is the responsibility of the homeowner to ensure that the area around the Direct Vent
terminal and air intake is free of snow, ice and debris. The vent terminal should be checked
during heavy snowstorms to ensure proper operation.

1.6 SHUTTING FURNACE DOWN

POWER OFF Turn off main power switch.
FUEL OFF Shut off manual fuel supply valve.

Always keep manual fuel supply valve shut off if the burner is shut down for an extended
period of time.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

1.7 RESTARTING FURNACE

Follow this procedure before restarting a unit that has been shut down for an extended period
of time.

INSPECTION Have the furnace/system serviced and inspected by a qualified technician.

Ensure furnace/system has not been tampered with.

FUEL Turn on fuel supply and check that there are no leaks.
POWER Turn on power and check that the furnace starts and operates as usual.
OPERATION If the furnace/system fails to operate or operates in an unusual manner, call

your service technician. If the burner fails to operate at any time, call a
qualified burner technician.

2.0 INSTALLATION

2.1 IMPORTANT

Read the instructions thoroughly before installing furnace or starting burner. Consult local
authorities about your local Fire Safety Regulations. All installations must be in accordance
with local state or provincial codes. Improper installation will result in voiding of warranty.

2.2 CAUTION

DO NOT START THE BURNER UNTIL ALL FITTINGS, COVERS AND DOORS ARE IN

PLACE. DO NOT TAMPER WITH THE FURNACE OR CONTROLS, CALL A QUALIFIED
BURNER TECHNICIAN. FOR YOUR SAFETY: DO NOT STORE OR USE GASOLINE OR
OTHER FLAMMABLE VAPOURS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER
APPLIANCE.

2.3 INSTALLATION CODES

Installation MUST comply with the requirements of authorities having jurisdiction. All local an d
national codes governing the installation of oil burning equipment, wiring and venting must be
followed. Some of the applicable codes are:

CAN/CSA B139 Installation Code for Oil Burning Equipment.
NFPA 31 Installation Code for Oil Burning Equipment.
ANSI/NFPA 90B Warm Air Heating and Air Conditioning Systems.
ANSI/NFPA 70 National Electrical Code.
CSA C22.1 Canadian Electrical Code.
ANSI/NFPA 211 Chimneys, Fireplaces, Vents and Solid Fuel Burning Appliances.

The latest versions of the above codes, which have been approved for use in the location of
the installation, must be used.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

2.4 MULTI - POSITION

The Compact-multi is designed to operate in either upflow, downflow or horizontal mode. The
breech is convertible from front to rear by switching the breech pipe and cover plates. The
burner is always installed in an upright position by four nuts.

2.5 PLACEMENT & VENTING

Furnace installation should conform to the required installation code for oil-fired equipment
(USA: NFPA 31, Canada: CSA B139).

UPFLOW Install the furnace close to chimney or vent and central to ductwork. The

furnace may be placed on a combustible floor or, if required, on a Granby
Appliance Stand or four (4) rigid blocks. The floor must be strong enough
to carry the weight of the furnace. The furnace is shipped in upflow
configuration.

DOWNFLOW Install the plenum and sub-base as shown in Figure - 5 or the illustration

included with sub-base kit (K4C-KA-0500-00). A sub-base is required to
support the furnace. This sub-base maintains the clearances to
combustible materials through the floor and provides a convenient
attachment to the plenum. For furnaces installed on a combustible floor,
ensure that the requirements of the authorities having jurisdiction are
satisfied.

HORIZONTAL In suspended horizontal positions four 3/8”-16 x 4” eyebolts and 3/8” nuts

are use to suspend the furnace. Determine the appropriate side and
remove the knockouts. Four weld nuts (3/8 - 16 UNC) are concealed
behind knockouts on either side of the furnace. For installations where the
furnace will be supported from below, use 4” long 3/8” UNC bolts as
adjustable legs. Eyebolts complete with locking nuts are available. The
locking nuts should be threaded on the eyebolt 3/4” to 1”. This provides a
stop for the eyebolt.

CHIMNEY/VENT Connect the furnace to a chimney/vent system of size and condition

required by the NFPA 31 (USA) or CSA B139 (Canada) code. Furnace is
approved for factory built chimney type “L” vent. Breech is certified for 5”
vent pipe. Keep vent/flue pipe as short as possible with min. 1/4” per foot
upward slope. Use approved fitting through a wall. Vent/flue pipes MUST
NOT pass through a ceiling. Maximum flue gas temperature is 575°F.

THROUGH-THE- Furnace is approved for Granby Direct Vent with Riello burner.
WALL VENTING

COMBUSTION & Install openings and ductwork to the furnace room to provide fresh outside
VENTILATION AIR combustion and circulation air for cooling the furnace casing, as

installation codes require (USA: NFPA 31, Canada: B139). If installed in
a closed room, provide two free air ventilation openings of at least 8” x 12”
(96 sq. in.) free flow area near ceiling and floor. Oil burners must have
sufficient air to allow vent systems to operate properly. See furnace
operating label. Not applicable to Direct Vent.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

BREECH The breech is convertible from front to rear by switching the breech pipe

with the cover plate and cabinet cover panels.

DRAFT Use approved draft control supplied for 5” pipe. Use two draft controls on

strong draft chimneys. Set specified draft pressure to -0.03” wc. Not
applicable to Direct Vent installations.

AIR FILTER The filter bracket can be moved from the left side to the right side or the

bottom of the furnace. See Figure - 7.

ELECTRICAL Wire according to the National Electrical Code (Canadian Electrical Code

in Canada) or local codes. Use a separately fused #12 electrical line
directly from the service panel to the furnace junction box. Install a
manual shut off switch at the door or stairway to furnace room so furnace
can be shut off remotely.

COMBINATION The Compact-multi can be used with the Scotty SS providing the 0.60 US

gph nozzle is used. This will ensure that adequate air circulates through
the Scotty SS. Set blower speed to high. If the Compact-multi is used in
a down flow position with the Scotty SS, a diverter base is available for
easier duct connections.

SUB-BASE The sub-base kit is used to provide the proper support and clearances for

a furnace that is used in the downflow position and is mounted on a floor
with the supply ducting running beneath the floor (K4C-KA-0500-00).

DIVERTER BASE The diverter base is used to provide proper support when the Compact-

multi furnace is used in the downflow position and the supply ducting is
above the floor, or for the add-on to a wood furnace. This base is a
furnace supporting 90 degree elbow (K4C-KA-0400-00).

SPACE HEATER The space heater kit is used when the furnace is heating the only room in

which it is located. The kit consists of two louvered blower side panels
and a louvered air diffuser top, which mounts on the top of the furnace in
place of ductwork (K4C-KA-0100-00).

VESTIBULE The vestibule is used to cover the burner and provide a burner

compartment. It is sometimes used in conjunction with the space heater
kit (K4C-KA-0600-00).

ADD-ON Any furnace can only have one additional appliance added to the

ductwork. Other items which do not drastically reduce the air flow are
allowed.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

2.6 ASSEMBLE & INSTALL BURNER

ASSEMBLE Check burner model is correct for furnace rating required. Assemble as

per burner manufacturer’s instructions.

SET END CONE Riello - Set turbulator as per furnace operating decal or section 3.0

BURNER SPECIFICATIONS. Beckett – See burner manufacturer’s

instructions.

SELECT NOZZLE Select oil input, nozzle required and burner configuration as shown on

furnace operating decal or section 3.0 BURNER SPECIFICATIONS.

INSTALL NOZZLE Install nozzle, check for clean seating and tighten nozzle adaptor.
ELECTRODES See burner manufacturer’s instructions for correct setting.
INSERTION See section 6.0 GENERAL SPECIFICATIONS or Figure - 1.

LENGTH
MOUNT BURNER Tighten top nut first so burner tips down s lightly. The burner is always

installed in an upright position by four nuts.

PUMP BY-PASS For one pipe system factory setting (no plug).
PLUG

WIRING Refer to wiring label and Figure – 4 for correct burner connections.
THERMOSTAT Connect thermostat terminals.

2.7 CHANGING NOZZLE

NOZZLE CHANGE If a new nozzle of a different size is installed change the heating blower

speed according to the operating decal or section 3.0 BURNER
SPECIFICATIONS.

2.8 SET BURNER FOR EFFICIENT OPERATION

SET END CONE Use turbulator settings in section 3.0 BURNER SPECIFICATIONS or

operating decal as a guide to set turbulator, particularly for nozzle
changes.

PUMP PRESSURE Refer to section 3.0 BURNER SPECIFICATIONS or operating decal.
AIR SETTING Use air settings in section 3.0 BURNER SPECIFICATIONS or operating

decal as a guide to set air damper.

SAMPLING HOLE On smoke/vent pipe, between appliance breech and draft control, punch

or drill a 1/4” round opening. Not applicable to Direct Vent.

DRAFT PRESSURE Using an accurate draft meter; adjust the draft control to obtain -0.03” wc

draft pressure at the breech sampling hole. Not applicable to Direct
Vent.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

BURNER SETTING After 5 minutes of normal operation, check smoke for zero to trace

reading and measure CO

Readjust the burner controls as required.

2.

EFFICIENCY Always leave burner set with CO2 reading about 1% of CO2 lower than

the peak efficiency achieved with a zero to trace smoke (e.g. a zero to
trace reading of 12.5% CO2 should be set back 1% to 11.5%). This

gives better allowance for fuel and draft variations and maintains a
better seasonal efficiency. When the burner is set, lock the
adjustments with the locking nuts.

DO NOT START BURNER UNTIL ALL FITTINGS AND COVERS ARE IN PLACE.

2.9 BLOWER SETTING

Ensure power is off when adjusting blower setting. For heating, use the blower speeds

shown on the furnace specifications to give a rise of 70 - 85°F. The #4 Lo blower speed can
be used for air circulation when neither heating nor cooling are required. Set blower speeds to
match the installation requirements. On the model number the last 2 digits represent the type
of motor: 03 for a PSC 1/3HP motor and E3 for a 1/2HP ECM high efficiency motor.

2.10 AIR CONDITIONING

An air conditioning coil may be installed on the supply side only. Coils installed on the return
side will cause condensation on the heat exchanger that will shorten the heat exchanger life
and may cause products of combustion to enter the house. The bottom of the drain pan must
be at least 10” above the top of the heat exchanger. Wire according to Figure – 4. Height of

the coil above the heat exchanger shall be no less than 10” (254 mm).
*See A/C coil Manufactures Requirements *

2.11 HUMIDIFIER

If a humidifier is installed ensure that no water can drip or run from it into the furnace. This
would cause deterioration and void the furnace warranty.

2.12 THERMOSTAT ANTICIPATOR SETTING

Adjust to thermostat manufacturer’s instruction.

2.13 FAN CONTROL

Limit 165°F - Factory set
Fan On 45 seconds after burner starts
Fan Off Adjustable on electronic board

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

2.14 OFF CYCLE AIR CIRCULATION

#4 LO SPEED All models have the #4 Lo speed switch for optional constant air circulation

during the furnace off cycle.

“FAN ON” When “FAN ON” is selected on the thermostat, the blower will run constantly

at the #1 Hi speed providing heat, cooling or neither as selected.

3.0 BURNER SPECIFICATIONS

Model Burner

USGPH L/h Btu/h (psi) Btu/h kW 0.2"wc 0.5"wc 0.2"wc 0.5"wc

Input

Nozzle

Pump

Air

Setting

Turbulator

Output Heating CFM@ Blower Speed

K4C-E1-0090-03 Riello 40 F3

Beckett AFG-F0 0.61 2.31 85,400 0.50 70W 150 6/0 - 73,000 21 1050 1050 3 2

K4C-G3-K098-03

Beckett AFG-F3

K4C-N1-K098-03 Beckett NX-LH

Direct Vent

K4C-V1-0090-03 Riello BF3

0.61 2.31 85,400 0.50 80B

0.73 2.76 102,200 0.60 60W 3.5 1.0 88,000 26 1180 1090 3 2

0.73 2.76 102,200 0.60 70W

0.79 2.99 110,600 0.65 70W 9/0 - 93,000 27 1150 1100 2 1

0.61 2.31 85,400 0.50 60A

0.73 2.76 102,200 0.60 60A 3.5 - 88,000 26 1150 1100 2 1

0.81 3.07 113,400 0.65 60A 4.0 - 98,000 29 1150 1100 2 1

0.61 2.31 85,400 0.50 80W

0.73 2.76 102,200 0.60 60W 6.0 1.5 88,000 26 1180 1090 3 2

150

150

150

150

2.8 0.5 74,000 22 990 990 4 3

7/0 - 88,000 26 1150 1100 2 1

2.3 - 75,000 22 1050 1050 3 2

5.0 0.5 74,000 22 990 990 4 3

The turbulator & air settings found in this section should be used as a guide.

With ECM motors, the last 2 digits of the model number are E3 instead of 03.

4.0 BLOCKED VENT SWITCH

Oil-fired appliances installed in Canada require a blocked vent shut-off system when installed
on a chimney. A safety switch is included with the furnace to perform this function. It is the
installer’s responsibility to install the switch in accordance with the instructions provided. Not
applicable for Direct Vent systems.

Field Controls Model: WMO-1 (Manual Reset)
Switch Operation

Blocked vent switches are flue gas safety devices for detecting spillage of flue gases due to a
blocked flue or inadequate draft. After detecting a problem, the switch de-energizes the
system’s burner control.

NEVER reset the switch unless the cause of the blockage has been corrected.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

Installation

1) Pierce a 5/8” hole in to the flue vent pipe near the appliance breech connection.

2) This hole must be at least 10” before the draft regulator, vertically or horizontally.

3) Remove one of the securing nuts from the threaded tube of the safety switch.

4) Tighten the other securing nut onto the pipe as far as possible.

5) Insert the threaded tube end into the pierced hole of the flue vent pipe.

6) Install the securing nut on the safety switch tube, which protrudes into the flue vent pipe.
Tighten the nut securely.

Wiring Instructions
Caution: Disconnect the electrical power when wiring the unit.

Wire the blocked vent switch in accordance with The National Electrical Code and applicable
local codes. Wire the safety switch in series with the burner limit control or aquastat. Route
the wiring with an accepted wiring enclosure in accordance with the National Electrical code
and applicable local codes. Refer to wiring decal or Figure – 4.

System Test Procedure

1) With the power re-established, block the chimney or vent pipe downstream of the switch.

2) Adjust the thermostat to call for heat.

3) Once the heating system has started the blocked vent switch should shut down the
burner within 10 minutes or sooner.

4) Once the system has cooled, the blocked vent switch can manually be reset.

5) This procedure should be tested a second time.

6) After testing the blocked vent switch the chimney should be cleared of obstruction and the
heating system tested on a long run cycle.

If the block vent switch shuts down the system, check to ensure there is enough draft in the
chimney and venting pipes.

5.0 OIL TANK & PIPING

Tank installation must conform to local requirements.

Install according to the applicable code. Minimize number of connections in suction line and
make all connections as tight as possible. Use a pipe joint compound suitable for oil on all
pipe threads. To reduce possibility of air leaks, tighten stem packing gland nut on any valves
installed in the suction line. Also, be sure the oil filter is tight, as filter gaskets often shrink.
Check for kinks in the oil lines as well as for possible air pockets and for loose connections.
Two filters as shown in Figure - 3 are recommended. Optional tank gauge protectors and
outlet protectors are available at your local dealer.

ONE PIPE SYSTEM Where the tank is above the burner and when the oil flows by

gravity to the oil pump, a single-stage fuel unit with a single oil line
to the pump may be used.

TWO PIPE SYSTEM When single line is unsu itable, use double line or see your dealer

for special oil line fittings.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

6.0 BLOWER REMOVAL

Use a reversing drill with 1/4” hex drive for the sheet metal screws.
The Compact-multi has a quick release blower suspension system that is designed to be tight

and rattle free. To remove blower:

a) Remove front panel to blower compartment.
b) Remove the screw(s) from the blower key (Figure - 2A).
c) Remove the blower key and slide the blower towards the burner. (Figure - 2B).

Replace the blower assembly using the reverse procedure. DO NOT start oil burner until
installation is complete and all cleanout covers are secured in place.

7.0 GENERAL SPECIFICATIONS

CLEARANCE TO COMBUSTIBLES
UPFLOW/DOWNFLOW POSITION

Top 1” (25 mm)
Front 24” (610 mm)
Rear - Front Breech 2” (51 mm)
Rear - Rear Breech 24” (610 mm)
Side - Non-Access 2” (51 mm)
Side - Access 24” (610 mm)
Return Air Side - Ductwork 1” (25 mm)
Flue Pipe 9” (229 mm)
Floor Combustible (Upflow only)
Downflow must have sub-base (K4C-KA-0500-00)

Horizontal Position

Top 6” (152 mm)
Front 24” (610 mm)
Rear - Front Breech 6” (152 mm)
Rear - Rear Breech 24” (610 mm)
Side - Non-Access 6” (152 mm)
Side - Access 24” (610 mm)
Return Air Side - Ductwork 1” (25 mm)
Flue Pipe 9” (229 mm)
Floor 6” (152 mm)

DRAFT PRESSURE

Breech draft pressure -0.03” wc
Over fire draft pressure -0.01” wc
(Not Applicable to Direct Vent Units)

BURNER INSERTION (overall)
Riello 2 1/2” (63 mm)
Beckett AFG 2 1/2” (63 mm)
Beckett NX 1 1/2” (38 mm)

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

AIR/BLOWER DATA
External static - Non - A/C 0.2” wc
External static - A/C 0.5” wc
Cooling 2.5 tons
Maximum air temperature rise 85°F
High Limit, max. design outlet temp. 200°F
Thermostat anticipator 0.2 amps

MOTOR/BLOWER

1/3 hp 4 Speed/G10 DD / 1/2 hp ECM/G10 DD

FAN/HIGH LIMIT CONTROL

Honeywell Fan Center & Thermo-Disk
DIMENSIONS (Figure – 6)

Depth 22 7/8” (581 mm)
Height 44 1/4” (1124 mm)
Width 19 1/2” (495 mm)
Width w/Filter Bracket 21 1/2” (546 mm)

PLENUM DIMENSIONS
Cold air return 20” x 16” (508 x 406 mm)
Hot air supply 18 1/4” x 21 5/8” (464 x 549 mm)
Height to plenum 44” (1118 mm)

A/C COIL LOCATION

Minimum height above the heat exchanger 10” (254 mm)
OPENING HEIGHTS (from floor)

Burner c/l 24” (610 mm)
Smoke pipe c/l 37” (940 mm)

SMOKE/VENT PIPE

5” Chimney
4” Direct Vent

CLEANOUTS

Front covers, Burner opening, Front/Rear cover plate

AIR FILTERS

Pleated 18” x 24” x 2”

THERMOSTAT

Any thermostat

FUEL

Not heavier than No. 2 furnace oil.
ELECTRICAL - 120 Volts, 60 Hz

Canada Less than 12 amps.
US 13.3 amp, circuit protection 20 amps.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

8.0 COMFORT ADJUSTMENTS

o Outlet air consistently too warm or too cold - change the blower motor speed to give the

specified air temperature rise (70 - 85°F).

o Outlet air gets too warm and burner shuts down - increase air by changing the blower

motor speed to give the specified temperature rise (70 - 85°F).

o Outlet air is too warm or too cold at the end of the heating cycle after the burner has

turned off - adjust the “FAN OFF” dip switch on electronic board fan center. See Figure –

9.

9.0 TROUBLE SHOOTING GUIDE

Furnace will not start

Tripped blocked vent switch Clear vent, reset switch.
Tripped breaker Determine cause, reset breaker.
Blown fuse Replace fuse.
No oil Check tank for leaks and call oil supplier.

Sooty flame

Wrong pump pressure Increase or decrease pressure to correct setting.
Dirty nozzle Replace nozzle.
Improper burner setting See section 3.0 BURNER SPECIFICATIONS.
Barometric draft wrong Adjust barometric regulator for -0.03” wc draft pressure at

breech.

Oil burner keeps turning off

Dirty air filter Change air filter.
Restricted air supply/return Check all air return/supply registers.
Limit control Check ductwork for blockage.
Motor over heating Check motor speed correct for nozzle on furnace label

settings.

Dirty nozzle Call technician to replace nozzle.

Burner reset cuts out

No oil Call oil supplier.
Frozen oil line Call technician or oil supplier.
Dirty oil filter Replace filter.
Dirty nozzle, smoky fire Replace nozzle, adjust burner air.
Faulty oil pump Have pump replaced, adjust burner air.
Faulty or dirty electrodes Have technician clean or replace.
Flame blowing off of burner On the Beckett burner have igniters wired for intermittent

ignition (run constantly with the motor).

Noisy operation

Loose blower wheel Tighten wheel set screw or replace.
Blower wheel hitting housing Center wheel in housing.
Damaged motor bearings Replace blower motor.
Faulty oil pump Repair or replace oil pump. Reset to correct pressure.
Air leak in oil line Tighten all connections.
Vacuum too high on pump Check pump vacuum. Check filters and pump screen.

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COMPACT-MULTI – INSTALLATION/OPERATION MANUAL

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

FOR MOST RECENT UPDATES PLEASE VISIT www.granbyindustries.com

.

The following form MUST

be completed for the warranty to be valid.

Installed by:

Address:

Telephone: Date:

START UP TEST RESULTS

Nozzle: Pressure:

Air: Turbulator:

CO2: Smoke Number:

Breech Draft: Stack Temperature:

Test Performed By:

Staple Printout Here: Staple Smoke Spot Here:

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p

r

Table - 1

p

K40-CB-0046-00

K4C-13

Rear Gap Filler

y

K00 CB 0028 00

K4C 19

Blower Key

y

)

K4C-32

Beckett Burner NX Chasis

Compact-multi Oil-Fired Furnace

Order No. Item No. Part Description
K00-CB-0103-0 K4C-1 Smoke Pi
ELB-P0-0003-00 K4C-2 Wiring Box Cover
ELB-P0-0001-00 K4C-3 Wiring Box
K4C-CB-0100-00 K4C-4 Front Cabinet Cleanout Cover
K4C-CB-0020-00 K4C-5 Top Front Panel Assembly
K40-CB-0030-00 K4C-6 Lower Front Panel Assembly
K00-HE-0100-00 K4C-7 Smoke Pipe Flange Assembly
K00-HE-0025-00 K4C-8 Cleanout Cover Plates (Set)
K40-CB-0300-00 K4C-9 Filter Frame Assembly
K4C-CB-0055-00 K4C-10 Lower Side Panel
K40-CB-0040-00 K4C-11a Top Side Panel Assembly Left
K40-CB-0041-00 K4C-11b Top Side Panel Assembly Right
K4C-HE-0000-00 K4C-12 Heat Exchanger Assembly

K40-CB-0400-00 K4C-14 Rear Panel Assembly
K00-HE-0155-00 K4C-15 Flange Blank
K40-CB-0105-00 K4C-16 Rear Cabinet Cleanout Cover
K40-CB-0150-00 K4C-17 Divider Assembly
K4C-CB-0050-00 K4C-18 Base Pan
K00-CB-0028-00 K4C-19 Blower Ke
3BU-10-00DD-00 K4C-20 G10 DD Blower
3BM-33-4SDD-00 K4C-21 Motor 1/3 hp Direct Drive 4 Speed
3BM-50-ECM0-02 K4C-22 Motor 1/2 hp Direct Drive ECM
4CA-00-505M-23 K4C-23 Motor Run Capacitor (5 micro farad)(Not Shown)
K00-BM-1033-00 K4C-24 Blower/Motor Assembly
3SG-0P-1030-5A K4C-25 Sight Glass (Not Shown)
K00-HE-0104-00 K4C-26 Sight Glass Ring (Not Shown)
K00-HE-0020-00 K4C-27 Complete Gasket Set (Not Shown)
K00-HE-0179-00 K4C-28

Secondar
3BN-0F-3SBT-00 K4C-29 F3 Riello SBT Burner
3BN-BF-3SBT-00 K4C-30 BF3 Riello SBT Burner (Direct Vent)

K4C-31 Beckett Burner AFG Chasis

4CB-00-FAN0-00 K4C-33 ST9103 Board
4SD-00-0160-00 K4C-34 165°F Snap Disk
4SW-00-BLVT-01

K4C-35

Blocked Vent Switch (Not Shown)

e Colla

Heat Exchanger Baffle - each (Not Shown

Please have serial number & date of manufacture ready when ordering parts

Mar-12

Mar-12