Newmac Nm80id User manual

Indirect Forced Air Heater

MODEL NM80ID

Key Instruction

Please read and save these instructions. Read carefully before attempting to assemble, install, operate

or maintain the product described. Protect yourself and others by observing all safety information. Only

allow those who have read and fully understand all of the information in the owner’s manual. Failure to

comply with instructions could result in personal injury and/or property damage! Retain instructions for future

reference. Should you need further information contact the manufacturer.

Danger Warning

If the information in this manual is not followed exactly, a re or explosion may result causing property

damage, personal injury or loss of life.

THE INSTALLATION OF THE EQUIPMENT SHALL BE IN ACCORDANCE WITH THE REGULATION OF AUTHORITIES

HAVING JURISDICTION AND CSA STANDARD B139

852970C-3304H

PRO

NEWMAC

227 Industrial Park Road

South Pittsburg, TN 37380

(800) 750-2723

CALIFORNIA PROPOSITION 65 WARNING:

This product can expose you to chemicals including carbon monoxide, which

is known to the State of California to cause cancer, birth defects and/or other

reproductive harm. For more information, go to www.P65warnings.ca.gov

Ce produit peut vous exposer à des produits chimiques, y compris le

monoxyde de carbone, qui est connu dans l'État de Californie pour causer

le cancer, des malformations congénitales et / ou d'autres problèmes de

reproduction. Pour plus d'informations, visitez www.P65warnings.ca.gov

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Warning:

Keep a safety distance from all combustibles materials in accordance with the guidelines of this manual.

Improper use of this unit may result in re, poisonous gas, and explosion. Do not use in a place where there

are gasoline, solvent, paint thinner, dust, or other ammable objects or dangerous chemicals substances are

stored.

Warning:

Use this heater only in well ventilated areas. When using this unit in a location where ventilating equipment is

not prepared separately, ventilation is required for proper combustion and exhaustion. Do not use this unit

at a home or any other closed space having no outdoor duct facility. Refer to the ventilating section of this

manual.

WARNING:

Before using this heater, please read the operating instruction very carefully. This user’s manual has

been designed to instruct you as to the proper manner in which to assemble, maintain, store, and most

importantly, operate this unit in a safe and efcient manner.

Stove Pipe

Front Handle

Wheel

Rear Handle

Voltage/Hz/Amps 120/60/10

Power Consumption 263 W

BTU/hr, kW/hr Max.60,000 Max.17.4

Fuel Tank Capacity 13.2 gal (50 Liter)

Fuel Consumption 0.45 gal/hr (1.7 l/h)

Heating Area 1065 ft2 (99 m²)

Max. Heating Time 29.4 Hr

Type Of Fuel Oil Kerosene Diesel

Nozzles Type 0.4 gal/h, 60˚ (Danfoss)

Overheat Safety OKAY

Dimension (L x W x H) 40.2X23.2X26.4 (inch)

Weight 79 lbs (36 Kg)

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Fuel Connection Diagram

Flue Pipe Positioning Diagram

Division Exhaust Pipe Connection

1 Main Product

2 Chimney Pipe

3 Exhaust pipe size (6”)

Division Exhaust Pipe Connection Method

A Building Inside Installation Space: Minimum 3.5 ft

B Minimum Space Around The Exhaust Pipe: Minimum 3.5 ft

C Minimum Space Around The Product: As Short As Possible

D Exhaust Pipe Size: Minimum 6”

E Exhaust Pipe Permit Angle: 5”

F Exterior Diameter Of The Exhaust Pipe: Anti-Wind Terminal

G Acceptable Floor Types Allowed: Cement

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BE SURE TO ABIDE BY FOLLOWING THE INSTRUCTIONS.

• Check carefully if the heater is properly vented to the outside. Check to be sure the vent termination is clear.

• Don’t modify this product. This is dangerous and will void your warranty.

• Only use kerosene or diesel. If you use diesel, the product may not work properly in some specic condition.

• Never use highly volatile fuels such as gasoline, naphtha, thinner and alcohol because they can explode.

• Be sure to provide good outdoor ventilation for the ventilation pipe when it is used indoor.

• Be careful not to block ventilation if you use extended stovepipe.

• Please be prepared for the case that it can’t be ignited if air supply is not sufcient due to lack of indoor

ventilation.

• Don’t use it in residential area.

• Don’t use it where product is exposed to water, rain or spray liquid.

• Keep away from the place where ammable material such as gasoline, thinner, volatile steam or liquid exist.

• Minimum distance: Top surface: 9.8ft, Side: 6.5ft, Front:16.5 ft

• Use it in the at and stable place.

• Do not block input and exhaust side of the heater.

• Do not leave the appliance unattended while in operation.

• Keep away from children and animal.

• Handle the heated heater wearing gloves to avoid burn. Don’t handle it when it is working.

• Keep all combustible materials away from this heater.

Minimum Clearances: Front: 9 ft, Ceiling: 5 ft, Side/Rear: 3 ft

HOW TO SUPPLY FUEL

This model pumps fuel with motor -driven rotating fuel pump and push it to nozzle through the pipe with high

pressure (7-12kg/cm2), and then the nozzle sprays fuel in the form of micro-particles into the combustion chamber

mixed with air with the constant spray angle.

INSTANTANEOUS IGNITION PROCESS

If the voltage and current for house use ows in the transformer installed in the heater, igniter transform it into

high voltage(16.5kV) current and makes high voltage discharge spark in the terminal of ignition plug. This spark

oxidizes the fuel particles sprayed in the combustion chamber and ignites. High voltage discharge stops after 20

seconds and combustion continues until fuel spray stops due to the heat in the combustion chamber.

COOLING AND AIR BLOWING PROCESS

This heater requires the proper amount of air for proper combustion. So air from the air blowing fan makes

proper combustion process. If the air from this air blowing fan to the combustion chamber is too high, blue ame

can occur and the ignition may fail. On the contrary, if the air is too low, yellow ame can occur, causing poor

combustion and soot can be generated by imperfect combustion. In addition, if the heat in the combustion

chamber goes up due to the ignition, cooling fan and air blowing fan start operating to protect overheating.

PROTECTION OF ELECTRIC CIRCUIT

This heater is equipped with a fuse to protect it from over voltage. But momentary high voltage or lightening

can’t be covered by this fuse. If this product doesn’t work totally after supplying power, please rst check the

fuse in PCB.

FLAME DETECTOR

This heater is equipped with a photo-electric tube which detects ame to check continues combustion when

burning. So this ame detector senses and makes combustion stop, and send error signal to the dashboard when

ame goes out or is not safe.

This heater is an indirect, air heating unit. This works by burning kerosene/diesel fuel which in turn delivers heat

through the heat exchanger. This heater is used where burned gas exhaust is vented outside of the heated

work space. Exhaust gas from the ventilation outlet and ventilation pipe can be harmful to humans. Proper

ventilation of this unit is critical to prevent carbon monoxide poisoning. Early symptom of carbon monoxide

poisoning is similar with ue. You may get headache, dizziness, tears, mouth dry or sore throat. If this heater

is used where more than two persons are in presence, this safety measure, operation instruction and risk of

accident should be noted. Especially, pregnant women, cardiac and lung patients, anemia patients, alcoholic

and acrophobia patients should be more careful because they may be exposed to carbon monoxide more

sensitively.

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Packing Box

User Manual

Shaft

Wheel Assembly

Wheel Fixing

Piece

Ventilation Pipe

OVER-HEAT PROTECTION SENSOR

This heater is equipped with an over-heat protecting system to check the unusual over heating which may occur

in combustion. Over-heating protection device senses and send error signal to the dashboard when temperature

in the heater (except combustion chamber) is over 176- 212 °F.

TEMPERATURE CONTROL FUNCTION

This unit is equipped with a temperature control knob. Use the temperature control knob to set the unit to a

desired temperature. When the room temperature reaches the specied temperature setting of the control

knob, the heater will automatically shut off. This unit will not begin heating if the preset temperature is lower than

the current room temperature.

Open the box and check the heater, parts and user manual. Refer to the gure for the contents.

Caution: Do not throw away the box and packing, keep it for storing this unit.

Unpacking

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FUEL

Kerosene oil is recommended as the fuel for this heater (Diesel may be used depending on the situation). Of

course, kerosene is better than diesel for the operating condition. Generally speaking, diesel is higher in the heat

value than kerosene, but has low efciency in the aspect of maintenance due to nozzle clogging or hardening

at the extremely low temperature. So we recommend you to use kerosene. PLEASE OBSERVE THE FOLLOWING:

• Never store the fuel in the residential area.

• Store the fuel in the well-ventilated outdoor space.

• Never use fuel that is stored over one year. It will cause the heater to malfunction. When fuel is stored for a

long time it does not burn properly.

Only rell this unit outdoors. DO NOT FILL indoors. When lling this unit be careful not to overll it. Only rell this

unit on level ground. When operating this unit for the rst time, during the rst few minuets oils left over from the

manufacturing process can be emitted and turned into the toxic gas. To ensure any remaining oils are eliminated

it is recommended to operate the unit outdoors for a minimum of 10 minutes.

STARTING

1. Fill up the fuel until the needle of the ow meter indicates “F’.

2. Be sure to close the fuel tank cap after refueling.

3. Plug it in to the outlet and turn the temperature control knob counter-clockwise until the end.

4. Press the power switch on, and it is displayed on the temperature display window. After a while, the current

temperature is indicated.

5. Turn the temperature control knob to the desired temperature and the heater is turned on and start operating.

The set-up temperature is displayed at rst, and after 2 seconds, the current temperature is displayed on the

temperature display window.

Caution: A fuse is installed on the electronic circuit board of the product to protect electronic equipment Please

check the fuse if the temperature display window or indicator lamp is not turned on even if there is no problem

in the power supply.

EXTINGUISHING THE HEATER

1. Place the power switch on ‘’OFF”, and the burning stops. Fan rotates for 3-4 minutes further after the heater

stops operating to cool the heater.

2. When the fan stops rotating, unplug the power cord from the outlet.

VENTILATION

MAINTENANCE AND REPAIR

If you use the parts not supplied by the manufacturer in replacing the parts, it may cause dangerous results. The

problems in the heater caused by this will not be repaired for free. Please abide by following maintenance and

repair instructions.

FUEL TANK

Clean the tank every 200 hours or at any time necessary. Do not use water in the cleaning, but use gasoline or

kerosene. Use the heater after drying the tank completely after cleaning.

Warning: Never use highly volatile fuels such as gasoline, benzene, alcohol, or paint thinner. They may cause

explosion or any unexpected results.

Warning: Never ll up the fuel when the heater is very hot or it may explode.

Warning: Do not unplug this unit while the cooling fan is in operation. If the heater is not cooled properly, it

may cause troubles. The problems in the heater caused by this will not be repaired for free.

Warning: Minimum 19ft² of fresh air ventilation is required for proper ventilation.

Warning: Do not maintain or repair the product while the heater is hot or the power is connected.

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FILTER

There are two lters. One is fuel lter at the fuel inlet, and the other is the pump lter (or oil lter) in the way

of fuel to pump. Clean the lters at least twice per year by rinsing them with kerosene or gasoline. If you used

contaminated fuel, please clean the lters immediately.

GEARED PUMP

Clean the lter in the pump every 200 hours or at any necessary time. You may adjust the pressure of the pump

by a wrench. But the pressure is set at the factory and do not adjust it as you like. If you want to adjust the

pressure, please install the oil pressure gauge and set to keep the pressure between 7-10/kg/cm.

FUEL FILTER

Fuel lter can be disassembled by turning clockwise as shown in gure. Fuel

lter is installed outside of heater, the status of lter can be easily seen. When

lter is contaminated, it needs to be cleaned by gasoline or kerosene. After

it is cleaned, reinstall lter in the heater. If there is leakage of air, fuel supply

may be in trouble.

NOZZLE

Nozzle should be cleaned or replaced at least once a year. If contaminated

fuel is used, the nozzle should be replaced immediately. To clean the nozzle,

take it out from the burner, disassemble it, put it in the thinner or gasoline for

a while and carefully assemble it.

IGNITION PLUG

Ignition plug should be cleaned or the gap between the electrodes should

be adjusted every 600 hours or at any necessary time. Take it out from the

burner and clean it with steel brush. The gap between the electrodes should

be kept 3.5mm~3.7mm.

PHOTO-ELECTRIC TUBE

Photo-electric tube should be cleaned once a year or at any necessary

time. Clean the photo-electric surface with some cotton cloth dipped in the

water or alcohol.

EXTENDED STORAGE

1. Open the fuel tank cap.

2. Remove the fuel.

3. Clean the inside of the tank with some

kerosene, gasoline or thinner. Never use water

at this time because rust may occur inside the

tank.

4. Dry the tank completely.

Never store the heater with the fuel in the tank.

Old fuel may damage the product. Store the

product in a dry and well-ventilated area. Store

the product in a dust free and away from moisture.

Keep the user manual available for reference.

Diffusion

Nozzle

Burner head blade

Spark plug

Burner head

Photocell

Blower fan

Blower motor

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Troubleshooting

Display Window Possible Cause Corrective Action

Power Supply Error

If plugged in while the switch is in the “ON”

position.

Unplug and turn the switch to “OFF”

position. Plug in and turn switch to “ON”

Photocell (Flame Sensor) Error

Oil Shortage

Bad Photocell (Flame Sensor)

Incomplete Combustion

Contamination of Fuel Filter

Ignition Failure"

Check the fuel tank (Fill the fuel if needed)

Check and clean or replace Photocell

Using Designated Fuel

Clean or replace Fuel Filter

Check Wire Connection

Check Spark Plug For Normal Firing (clean

or replace if needed)

Temperature sensor (Thermistor) Error

Bad Connection or mis-operation of Sensor Check Wire Connection

Replace Sensor

E3 Anti-overheating Sensor (Thermostat) Error

Unusual internal overheating Restart After Cooling

E6 Float Sensor Operation

Shortage of Fuel Supply Fuel

LO Below 1 °F Normal

HI Over 99 °F Normal

OH It stops when the temperature reaches to 140 °F Restart After Cooling

CN Continuously operating without set-temperature Normal

Blinking Error during operation Check Error Code

Re-operating after reset

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Wire Diagram

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Key Part N° Description

1 892823 Fuel Gauge Assembly

2 892826 Fuel Cap Assembly

3 80718 Power Switch

4 88269 Gasket

5 80730 Thermostat Limit Control

6 81277 Nozzle

7 80731 Blower Motor

8 81276 Photocell

9 83763 Pump

10 83764 Couple Ring

11 81278 Fuel Hose-A

12 81279 Fuel Hose-B

13 81280 Return Hose

14 81281 Fuel Filter

15 80737 Fan Assembly

16 892820 Fan Guard (Steel)

17 80732 P.C.B

18 81275 Thermistor

In order to maintain warranty, components must be replaced

using original manufacturers parts purchased through your dealer

or directly from the appliance manufacturer. Use of third party

components will void the warranty.

Repair Parts

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Notes

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Notes

LIMITEDWARRANTY



UnitedStatesStoveCompanywarrantsthisproduct,totheoriginalretailpurchaseronly,tobefreefrom

defectsinmaterialandworkmanshipforaperiodofone(1)yearfromthedateoftheinitialpurchaseas

evidencedonaninvoice,cancelledcheck,salesreceipt,etc.Intheeventofadefect,thisLimited

Warrantyshallbelimitedtotherepairorreplacementofparts,whichprovedefectiveundernormaluse

andservicewithinthelimitedwarrantyperiod,andwhichUnitedStatesStoveCompanydeemsatits

reasonablediscretion.THELIMITEDWARRANTYSETFORTHHEREINISTHESOLEWARRANTY

PROVIDEDTOPURCHASERANDISINLIEUOFALLOTHERWARRANTIESANDREPRESENTATIONS,

EXPRESSORIMPLIED.UNITEDSTATESSTOVECOMPANYMAKESNOREPRESENTATIONSOR

WARRANTIESWHATSOEVER,EXPRESSORIMPLIED,WITHRESPECTTOTHEPRODUCT,OTHERTHAN(i)

THELIMITEDWARRANTYABOVE,AND(ii)ANYIMPLIEDWARRANTIESIMPOSEDBYAPPLICABLELAW

WHICHCANNOTBEWAIVEDORDISCLAIMEDUNDERAPPLICABLELAW.ALLOTHERWARRANTIESOF

ANYKIND,INCLUDINGWITHOUTLIMITATIONIMPLIEDWARRANTIESOFMERCHANTABILITYAND

FITNESSFORAPARTICULARPURPOSE,AREHEREBYDISCLAIMEDANDEXCLUDEDTOTHEFULLEST

EXTENTNOTPROHIBITEDBYAPPLICABLELAW.ThisLimitedWarrantygivesthepurchaserspecificlegal

rights;apurchasermayhaveotherrightsdependinguponwhereheorsheresides.Somestatesdonot

allowtheexclusionorlimitationofspecial,incidentalorconsequentialdamages,orstatelawmayaffect

thedurationoflimitations,sotheaboveexclusionandlimitationsmaynotbeapplicable.



OTHERLIMITATIONS:UnitedStatesStoveCompanydisclaimsallotherwarrantiesforproductsthatare

purchasedfromsellersotherthanauthorizedretailersordistributors.Thisproductmustbeproperly

installed,maintainedandoperatedinaccordancewiththeinstructionsprovidedherein.Furthermore,

UnitedStatesStoveCompanyrequiresreasonableproofofthedateofpurchasefromanauthorized

retailerordistributor.ThisLimitedWarrantydoesnotcoveranyoperationalfailuresordifficultiesdue

tonormaluseandwearandtear,accident,abuse,misuse,alteration,misapplication,improper

installationorimpropermaintenanceorservicebyyouoranythirdparty.Failuretoperformnormaland

routinemaintenanceontheproduct,shippingdamage,damagerelatedtoanimals,anddamagedueto

weatherarenotcoveredunderthisLimitedWarranty.Inaddition,thisLimitedWarrantydoesnotcover

damagetothefinishontheproduct,suchasscratches,dents,discoloration,rustorotherweather

damage.Thiswarrantydoesnotapplytoproductspurchasedforrentaluse.UnitedStatesStove

Companyassumesnoresponsibilityforanydefectscausedbythirdparties.UnitedStatesStove

Companydoesnotauthorizeanypersonorcompanytoassumeforitanyotherobligationorliabilityin

connectionwiththesale,installation,use,removal,return,orreplacementofitsproducts,andnosuch

representationsarebindingonUnitedStatesStoveCompany.



CLAIMPROCEDURE:Alltransportationcostsforthereturnofthedamagedproductorpartswillbethe

responsibilityofthepurchaser.Uponreceiptoftheproduct,UnitedStatesStoveCompanywillexamine

itanddetermineiftheproductcontainsadefect.UnitedStatesStoveCompanywillrepairorreplace

andreturntheitem,freightpre‐paid.IfUnitedStatesStoveCompanyfindstheitemtobeinnormal

operatingcondition,ornotdefective,theitemwillbereturnedfreightcollect.Purchasershallspecify

themodelnumber(s)andserialnumber(s)ofanyproduct(s)whenmakinganyclaimswithUnitedStates

StoveCompany.Pleaseusethefollowingtoidentifyyourproduct:



Model#:____________________



Serial#:_____________________



-11-

GARANTIE LIMITÉE

L’entreprise United States Stove Company garantit ce produit, seulement à l'acheteur commercial original,

d’être sans défaut matériel ou manutentionnaire pour une période d’un (1) an, à partir de la date d’achat

initiale, tel que convenu sur la facture, sur le chèque annulé sur le reçu de l’achat, etc. Ean cas de défaut, cette

garantie limitée est limitée à la réparation ou au remplacement des pièces qui se prouvées défectueuses selon

l’usage normal et le service normal, convenu à l’intérieur de la garantie limitée, et qui est jugé convenable à

la discrétion de l’United States Stove Company. LA GARANTIE LIMITÉE DÉNOTÉE CI-JOINT EST LA SEULE GARANTIE

FOURNIE À L'ACHETEUR ET EST EN LIEU DE TOUT AUTRE GARANTIE OU REPRÉSENTATION, EXPRESSE OU IMPLICITE.

L’UNITED STATES STOVE COMPANY NE FAIT AUCUNE REPRÉSENTATION OU GARANTIE QUE CE SOIT, QU’ELLE SOIT

IMPLICITE OU EXPRESSE, EN RESPECT AU PRODUIT, AUTRE QUE (i) LA GARANTIE LIMITÉE MENTIONNÉE CI-DESSUS, ET

(ii) TOUTE GARANTIE IMPLICITE IMPOSÉE PAR LA LOI APPLICATION QUI NE PEUT ÊTRE ANNULÉE OU DÉCLINÉES SELON

LA LOI APPLICABLE. TOUTE AUTRE GARANTIE, DE TOUT GENRE, INCLUANT MAIS SANS S’Y LIMITER AUX GARANTIES

IMPLICITES DE QUALITÉ MARCHANDE OU D’APTITUDE POUR UN BUT PARTICULIER, SONT DONC DÉCLINÉES ET

EXCLUSES AU PLUS HAUT POINT SELON LA LOI APPLICABLE. Cette garantie limitée donne à l'acheteur des droits

légaux spéciques; un acheteur pourrait avoir des droits différents selon son lieu de résidence. Certains états

ne permettent pas l'exclusion ou la limitation de dommages spéciques, accessoires ou consécutifs, ou des lois

d’état qui peuvent affecter la durée des limitations; l’exclusion et les limitations précédentes pourraient ne pas

s’appliquer.

AUTRES LIMITATIONS: L’United States Stove Company décline toutes autres garanties pour les produits qui sont

achetés auprès d’autres vendeurs que ceux autorisés. Ce produit doit être proprement installé, entretenu et

doit fonctionner selon les instructions ci-jointes. De plus, l’United States Stove Company requiert une preuve

raisonnable de la date d'achat effectuée auprès du fournisseur ou du distributeur autorisé. Cette garantie limitée

ne couvre pas les échecs ou les difcultés opérationnelles dus à un usage régulier et à l’usure, aux accidents, aux

abus, à l’abus, aux altérations, à l’installation ou à l’entretien incorrects effectués par vous ou par une troisième

partie. Un échec d’effectuer l’entretien normal et routinier de ce produit, les dommages d’expédition, les

dommages effectués par des animaux, et ceux faits par les événements météorologiques ne sont pas couverts

dans cette garantie limitée. Également, cette garantie limitée ne couvre pas le dommage fait au ni de ce

produit, comme les égratignures, les bosses, la discoloration du produit, la rouille ou tout autres dommages faits

par les événements météorologiques. Cette garantie ne s’applique pas aux produits achetés pour la location.

L’United Stated Stove Company n’assume aucune responsabilité envers les défauts effectués par des troisièmes

parties. L’United States Stove Company n’autorise aucune personne ou aucune entreprise d’assumer pour elle-

même toute obligation ou toute forme de responsabilité pour la vente, l’installation, l’utilisateur, l’enlèvement, le

retour ou le remplacement de ses produits, et aucune de ces représentations ne permette de lier l’United States

Stove Company.

PROCÉDURE DE RÉCLAMATION: Tous les coûts de transport pour le retour d’un produit ou de pièces endommagés

seront de la responsabilité de l'acheteur. Au moment de la réception du produit, l’United States Stove Company

examinera et déterminera si le produit est défectueux ou non. L’United States Stove Company réparera ou

remplacement et retournera le produit, par transport prépayé. Si United States Stove Company trouve que le

produit fonctionne selon les normes de fonctionnement normales, et qu’il n'est pas défectueux, le produit sera

retourné par port dû. Les acheteurs devront spécier le numéro du mpdèle et le numéro de série de tout produit

lorsqu’ils feront les réclamations auprès d’United States Stove Company. Veuillez fournir les informations suivantes

an d’identier votre produit:

Modèle ____________________

No de série: _____________________