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3 

 
 

1. SAFETY REGULATIONS 

 

1.1 

SAFETY LABELING AND 
WARNING SIGNS 

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: 

DANGER 

 

Immediate  hazards  that  WILL  result  in  death,  serious 
bodily injury and/or property damage. 

 

WARNING 

 

Hazards  or  unsafe  practices  that  CAN  result  in  death, 
bodily injury and/or property damage.  

 

CAUTION

 

Hazards  or  unsafe  practices  that  CAN  result  in  bodily  injury 
and/or property damage. 

 

1.2 

IMPORTANT INFORMATION 

 WARNING 

 

Non-observance  of  the  safety  regulations  outlined  in  this 
manual  will  potentially  lead  to  consequences  resulting  in 
death, serious bodily injury and/or property damage. 

 

a) 

It  is  the  homeowner’s  responsibility  to  engage  a 
qualified 

technician 

for 

the 

installation 

and 

subsequent servicing of this furnace; 

b)  Do  not  use  this  furnace  if  any  part  of  it  was  under 

water.  Call  a  qualified  service  technician  immediately 
to  assess  the  damage  and  to  replace  all  critical  parts 
that were in contact with water; 

c)  Do  not  store  gasoline  or  any  other  flammable 

substances,  such  as  paper,  carton,  etc.  near  the 
furnace; 

d)  This furnace is designed for use with #1 or #2 heating 

oil only. The use of gasoline, motor oil or any other oil 
containing gasoline is prohibited; 

e)  Never  block  or  otherwise  obstruct  the  filter  and/or 

return air openings; 

f) 

Ask the technician installing your furnace to show and 
explain to you the following items: 

 

i) 

The main disconnect switch; 

 

ii)  The shut-off valve on the oil tank; 
iii)  The oil filter and how to change it (once a year); 
iv)  The air filter and how to change it (check monthly 

and clean or replace if necessary.)

 

g)  Before  calling  for  service,  be  sure  to  have  the 

information page in section 5 of your manual close 
by  in  order  to  be  able  to  provide  the  contractor 
with  the  required  information,  such  as  the  model 
and serial numbers of the furnace. 
 

 WARNING 

 

Installations  and  repairs  performed  by  unqualified 
persons  can  result  in  hazards  to  them  and  to  others. 
Installations  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  technician,  familiar  with  safety 
procedures and who is equipped with the proper tools 
and test instruments.  

 

Failure  to  carefully  read  and  follow  all  instructions  in 
this  manual  can  result  in  death,  bodily  injury  and/or 
property damage.

 

      

1.3     DETECTION SYSTEMS 

It  is  recommended  that  carbon  monoxide  detectors  be 
installed  wherever  oil  or  gas  fired  heaters  are  used. 
Carbon  monoxide  can  cause  bodily  harm  or  death.  For 
this reason, agency approved carbon monoxide detectors 
should  be  installed  in  your  residence  and  properly 
maintained to warn of dangerously high carbon monoxide 
levels. 

 

There are several sources of possible smoke and flames 
in a residence. Smoke and flames can cause bodily harm 
or  death.  For  this  reason,  agency  approved  smoke 
detectors  should  be  installed  in  your  residence  and 
properly  maintained,  to  warn  early  on,  of  a  potentially 
dangerous  fire.  Also,  the  house  should  be  equipped  with 
approved and properly maintained fire extinguishers. 

 

Your unit is equipped with safety devices that can prevent 
it from functioning when anomalies are detected such as a 
blocked venting system. 

 

1.4 

     

DANGER

 

OF

 

FREEZING 

CAUTION 

If  your  furnace  is  shut  down  during  the  cold  weather 
season,  water  pipes  may  freeze,  burst  and  cause  serious 
water  damage.  Turn  off  the  water  supply  and  bleed  the 
pipes.

 

 

If  the  heater  is  left  unattended  during  the  cold  weather 
season, take the following precautions: 

a. 

Close the main water valve in the house and purge the 
pipes if possible. Open all the faucets in the house; 

b. 

Ask someone to frequently check the house during the 
cold  weather  season  to  make  sure  that  there  is 
sufficient  heat  to prevent the pipes from freezing. Tell 
this person to call an emergency number if required.  

Содержание OMF098J10B

Страница 1: ... FURNACE AND KEEP THE DOCUMENT NEAR THE UNIT FOR FUTURE REFERENCE HOMEOWNER PLEASE KEEP THIS MANUAL NEAR THE FURNACE FOR FUTURE REFERENCE MODELS OMF098J10B OMV098J12B Attention Do not tamper with the unit or its controls Call a qualified service technician Manufactured by Dettson Industries inc 3400 Industrial Boulevard Sherbrooke Québec Canada J1L 1V8 www dettson ca US C DNS 1082 Rév A ...

Страница 2: ...1 3 3 9 Restart after Burner Failure 11 4 MAINTENANCE 12 4 1 CLEANING THE HEAT EXCHANGER 12 4 2 CLEANING THE BLOCKED VENT SHUT OFF DEVICE BVSO 12 4 3 CLEANING OF THE BURNER HEAD 12 4 4 CHANGING THE NOZZLE 12 4 5 CHANGING THE OIL FILTER 12 4 6 CHANGING THE AIR FILTER 12 5 FURNACE INFORMATION 13 TABLES Table 1 Blower speed adjustments 4 speed motors 8 Table 2 Supply air adjustments ECM variable spee...

Страница 3: ...uired information such as the model and serial numbers of the furnace WARNING Installations and repairs performed by unqualified persons can result in hazards to them and to others Installations 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 technician familiar with safety...

Страница 4: ...installation It must be installed in such a manner as to protect its electrical components from water Outdoor installation will lead to a hazardous electrical condition and to premature failure of the equipment The minimum clearances from combustible material for each of the positions are specified in Table 9 If the furnace is installed in a basement or on a dirt floor in a crawl space for example...

Страница 5: ...rge position of the furnace Refer to Figure 4 for additional details Figure 4 Horizontal installation 2 3 ELECTRICAL SYSTEM CAUTION The exterior of the unit must have an uninterrupted ground to minimize the risk of bodily harm if ever an electrical problem develops A green ground screw is supplied with the control box for that purpose The appliance must be installed in accordance with the current ...

Страница 6: ...rting the burner for the first time adjust the air and turbulator settings to those listed in this manual Table 6 Once the burner becomes operational final adjustments will be required Refer to section 3 of this manual 2 5 3 Post purge delay adjustment The post purge delay on the oil fired burners is factory set to zero second This delay is applicable for all installations with chimney venting For...

Страница 7: ...ose of the following test is to check that the electrical outlet on the furnace designated to the BVSO is functional 1 Start up the burner 2 Remove the three pole plug from the BVSO outlet on the furnace 3 The burner must shut off immediately while the blower continues to run to the end of the cool down cycle If the test is not in line with the above call a QUALIFIED SERVICE TECHNICIAN 2 8 COMBUST...

Страница 8: ...tance 2 10 DUCTING WARNING Poisonous carbon monoxide gas hazard DO NOT draw return air from inside a closet or utility room Return air MUST be sealed to the furnace casing Failure to properly seal ducts can result in death bodily injury and or property damage The ducting must be designed and installed according to approved methods local and national codes as well as good trade practices When ducti...

Страница 9: ...OSITION Input USGPH OFF OFF A 0 70 ON OFF B 0 60 OFF ON C 0 50 ON ON D ALL 2 13 INSTALLATION OF ACCESSORIES WARNING Electrical shock hazard Turn OFF electrical power at the fuse box or service panel before making any electrical connections and ensure a proper ground connection is made before connecting line voltage Failure to do so can result in death or bodily injury 2 13 1 Humidifier HUM The 120...

Страница 10: ...t stop delays are satisfactory 9 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 3 2 OPERATING SEQUENCE OIL HEATING MODE 1 The W R contact closes 2 The burner motor starts up to pre purge the combustion chamber for a period of 10 to 15 seconds During that time a spark is established on the electro...

Страница 11: ...t located above the burner is a measurement necessary to determine if there is a blockage in the heat exchanger or the flue pipe Refer to the Technical Specifications in this manual for overfire pressure 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...

Страница 12: ...exchanger and combustion chamber should be inspected to determine if replacement is required 8 After the cleaning replace the heat exchanger baffles flue collar plate and oil burner 9 Readjust the burner for proper operation 4 2 CLEANING THE BLOCKED VENT SHUT OFF DEVICE BVSO For continuous safe operation the Blocked Vent Shut off device BVSO must be inspected and maintained annually by a qualified...

Страница 13: ...rvice telephone Day Night Dealer name and address START UP RESULTS Nozzle Pressure Lb in2 Burner adjustments Primary air Fine air Drawer Assembly CO2 Smoke scale Bacharach Gross stack temperature F Ambient temperature F Chimney draft W C Overfire draft W C Test performed by ...

Страница 14: ...r adjustment turbulator damper 0 3 25 0 4 1 5 25 0 3 25 0 4 1 5 25 AFUE FromCSAB212standard andCanadian regulation 85 0 84 2 81 9 85 0 84 2 81 9 AFUE FromASHRAE 103 standard and US regulation 85 0 83 9 81 9 85 0 83 9 81 9 ELECTRICALSYSTEM Volts Hertz Phase Rated current Amps Minimumampacityforwiresizing Amps Max fuse size Amps Control transform er VA External control power available Heating VA Coo...

Страница 15: ...FF 2 ON 0 50 13 60 sec 13 60 sec 38 3 min D 1 ON 2 ON All 13 30 sec 100 30 sec 100 2 min No adjustment required A C size PreRun On Delay CFM Level Time ShortRun On Delay CFM Level Time Off Delay CFM Level Time All No delay No delay 100 90 sec PreRun and ShortRun are the periods of time when the blower starts at very low CFM to minimize the distribution of cool air in the system and then runs up to...

Страница 16: ... FURNACE 2 N A 5 08 cm 2 N A FLUE PIPE AROUND FLUE PIPE 22 86 cm 9 22 86 cm 9 22 86 cm 9 FRONT FURNACE BURNER SIDE 1 45 72 cm 18 45 72 cm 18 45 72 cm 18 1 These are horizontal dimensions 2 These are vertical dimensions 3 This dimension can be obtained by using Horizontal Flow Base HFB 101 or KLASB0701DET 4 This dimension can be obtained by using Dow nflow Base DFB 102 ro KLASB0801DET LOCATION SIDE...

Страница 17: ...17 Figure 9 Furnace dimensions ...

Страница 18: ...18 Figure 10 Wiring diagram 4 speed motor PSC ...

Страница 19: ...19 Figure 11 Wiring diagram variable speed motor ECM ...

Страница 20: ...20 Figure 12 Parts list with 4 speed motor PSC B50064G ...

Страница 21: ...ed 31 B03480 FILTER RACK KIT 32 B03450 02 LATERAL BAFFLE 33 B30513 BLOWER SLIDE One slide included 34 B03441 BLOWER DIVIDER 35 B03451 REAR BAFFLE 36 B03427 REAR PANEL ASSEMBLY Panel insulation and baffles included 37 B03471 REAR PANEL INSULATION 38 B03457 01 ELECTRICAL KIT BLOWER 39 L01I001 CAPACITOR 5MF 40 B01024 CAPACITOR HOLDER 41 B03456 ELECTRICAL KIT BOARD 42A R99G004 ELECTRONIC BOARD UTEC 11...

Страница 22: ...22 Figure 13 Parts list with variable speed motor ECM B50074G ...

Страница 23: ...nel insulation and baffle included 30 B03480 FILTER RACK KIT 31 B03450 02 LATERAL BAFFLE 32 B30513 BLOWER SLIDE One slide included 33 B03441 BLOWER DIVIDER 34 B03451 REAR BAFFLE 35 B03427 REAR PANEL ASSEMBLY Panel insulation and baffle included 36 B03471 REAR PANEL INSULATION 37 B03242 ELECTRONIC KIT BLOWER 38 B03243 ELECTRICAL KIT BLOWER 39 B03456 ELECTRICAL KIT BOARD 40 R99G003 ELECTRONIC BOARD ...

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