FANMASTER IDH3-20 Industrial Diesel Fan Heater Instruction Manual

FANMASTER IDH3-20 Industrial Diesel Fan Heater

Product Information

Product Name: Fanmaster Industrial Diesel Fan Heater (Direct-Fired)

Model: IDH3-20, IDH3-30, IDH3-50

Series: 3

Product Description: Industrial diesel or kerosene direct fired portable space/fan heater with open combustion chamber

Specifications

Model| Heat Output| Air Flow (L/s)| Fuel Type| Fuel Consumption (L/h)| Fuel Nozzle Size (gph)| Voltage (V/Hz)| Air Pressure Setting (bar)| Current Rating (A)| Electrical Power (W)| Fuse Rating| Net Weight (kg)| Dimensions (mm)| Tank Capacity (L)| Operating Range (H)| Standard Accessories
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
IDH3-20| 20KW 68,240 BTU| 153| Diesel or Kerosene| 1.65| 0.50| AC220-240V/50| 0.32| 1.1| 230| T3.15A| 14.9| 750(L)315(W)415(H)| 19| ~10| Fuel Gauge, Handle, Ambient Thermostat, Malfunction detection
light
IDH3-30| 30KW 102,360 BTU| 208| Diesel or Kerosene| 2.4| 0.80| AC220-240V/50| 0.31| 1.1| 230| T3.15A| 22.2| 880(L)456(W)590(H)| 34| ~12| Fuel Gauge, Handle, Ambient Thermostat, Malfunction detection
light
IDH3-50| 50KW 170,600 BTU| 305| Diesel or Kerosene| 4| 1.20| AC220-240V/50| 0.45| 1.5| 340| T3.15A| 27.8| 1090(L)490(W)*585(H)| 50| ~11| Fuel Gauge, Handle, Ambient Thermostat, Malfunction detection
light

*Based on Gross Calorific Value (Hrs)

Product Usage Instructions

1. Disposal Guidelines: Do not dispose of this product with general household waste. This product must be disposed  according to the laws governing Waste Electrical and Electronic Equipment. If required, contact your local authorities for information regarding the available disposal facilities.
2. General Safety Rules & Warnings: Before using the heater, read and understand all warnings and instructions provided in the instruction manual.
3. Assembling Instructions:
4. Remove the heater from the carton. If the heater is damaged, please contact Fanmaster or the place of purchase.
5. The following parts are supplied in the carton: Handle, Clamping Screw, Wheel, Wheel Shaft, Nut M12, Wheel Cover, Cotter, and Caster Fixing Plate.
6. To assemble the heater:
7. Insert the wheel shaft into the corresponding hole of the caster fixing plate.
8. Insert the cotter to the corresponding holes of the wheel shaft and place the washer to both sides of the shaft.
9. Slide the wheel over the wheel shaft and screw the nut to fix the wheel. Install the wheel cover.
10. Use the clamping screws and washer to install the handle into the corresponding hole of the caster fixing plate.
11. Operating Instructions:
    • Ensure the minimum opening size for proper ventilation.
    • Avoid using the heater in areas with corrosive materials.
    • Maintain appropriate distances from the heater and other objects, as specified in the manual.
    • To start the heater, turn the thermostat control knob to the desired temperature. The electrodes will start sparking, and after 7 seconds, the heater will start.

GENERAL SAFETY RULES & WARNINGS

• PLEASE READ INSTRUCTIONS CAREFULLY.
• PLACE INSTRUCTION MANUAL IN A SAFE PLACE FOR FUTURE REFERENCE. DO NOTALLOW ANYONE WHO HAS NOT READ THESE INSTRUCTIONS TO ASSEMBLE, ADJUST OR OPERATE THIS HEATER.
• IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT IN CAUSING PROPERTY DAMAGE, SERIOUS INJURY OR LOSS OF LIFE.
• FAILURE TO COMPLY WITH THE PRECAUTIONS AND INSTRUCTIONS PROVIDED WITH THIS HEATER, CAN RESULT IN DEATH, SERIOUS INJURY AND PROPERTY LOSS OR DAMAGE FROM HAZARDS OF FIRE, EXPLOSION, BURN, ASPHYXIATION, CARBON MONOXIDE POISONING, AND/OR ELECTRICAL SHOCK.
• oNLY PERSONS WHO CAN UNDERSTAND AND FOLLOW THE INSTRUCTIONS SHOULD USE OR SERVICE THIS HEATER. IF YOU NEED ASSISTANCE OR REQUIRE HEATER INFORMATION SUCH AS AN INSTRUCTION MANUAL, LABELS, ETC. CONTACT FANMASTER.
• ADEQUATE VENTILATION IS REQUIRED. DO NOT USE IN ENCLOSED ENVIRONMENTS.
• UNVENTED PORTABLE HEATERS USE AIR (OXYGEN) FROM THE EXISTING AREA. ADEQUATE COMBUSTION & VENTILATION AIR MUST BE PROVIDED.
• DO NOT STORE OR USE GASOLINE, PETROL OR ANY OTHER FLAMMABLE OR COMBUSTIABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS HEATER.
• FIRE, BURN, INHALATION, AND EXPLOSION HAZARD. KEEP SOLID COMBUSTIBLES, SUCH AS BUILDING MATERIALS, PAPER OR CARDBOARD, A SAFE DISTANCE AWAY FROM THE HEATER AS RECOMMENDED BY THE INSTRUCTIONS. NEVER USE THE HEATER IN SPACES WHICH DO OR MAY CONTAIN VOLATILE OR AIRBORNE COMBUSTIBLES, OR PRODUCTS SUCH AS GASOLINE, SOLVENTS, PAINT THINNER, DUST PARTICLES OR UNKNOWN CHEMICALS
• DIRECT-FIRED HEATERS MAY CAUSE CARBON MONOXIDE (CO) POISONING WHEN INCORRECTLY USED, E.G INDOORS WITHOUT ADEQUATE AIR CIRCULATION, OR IF NOT PROPERLY WORKING. CO POISONING MAY LEAD TO DEATH.
• NOT FOR DOMESTIC OR RECREATIONAL VEHICLE USE
• THE ELECTRICAL SYSTEM TO WHICH THE APPLIANCE IS CONNECTED MUST COMPLY WITH LOCAL REGULATIONS. A RESIDUAL-CURRENT DEVICE (RCD) MUST BE INSTALLED.
• UNPLUG THE APPLIANCE BEFORE PERFORMING ANY MAINTENANCE OPERATIONS.
• ALWAYS CHECK THE POWER CABLE BEFORE USING THE APPLIANCE. IT MUST NOT BE BENT, TAUT, STRETCHED, CRUSHED OR ANY WAY DAMAGED.
• IF THE POWER CORD AND/OR PLUG IS DAMAGED, IT MUST BE REPLACED BY FANMASTER, A SERVICE AGENT OR A QUALIFIED PERSONS.
• THE FRONT OUTLET IS VERY HOT DURING OPERATION. DO NOT TOUCH! BURN DANGER.
• DO NOT LEAVE THE HEATER UNATTENDED WHEN IN USE.
• nEVER USE THE HEATER WITH WET HANDS OR WHEN EITHER THE HEATER OR THE POWER CABLE IS WET.
• CHILDREN SHOULD BE SUPERVISED TO ENSURE THAT THEY DO NOT PLAY WITH THE HEATER.
• THE HEATER IS NOT INTENDED FOR USE BY PERSONS (INCLUDING CHILDREN) WITH REDUCED PHYSICAL, SENSORY OR MENTAL CAPABILITIES, OR LOCK OF EXPERIENCE & KNOWLEDGE.

PRODUCT DESCRIPTION & SPECIFICATIONS

PRODUCT DESCRIPTION
Industrial diesel or kerosene direct fired portable space/fan heater with open combustion chamber, series 3.

SPECIFICATIONS

68,240 BTU

| 30KW

102,360 BTU

| 50KW

170,600 BTU

Air Flow (L/s)| 153| 208| 305
Fuel Type| Diesel or Kerosene| Diesel or Kerosene| Diesel or Kerosene
Fuel Consumption

(L/h)

| 1.65| 2.4| 4
Fuel Nozzle Size (gph)| 0.50| 0.80| 1.20
Voltage (V/Hz)| AC220-240V/50| AC220-240V/50| AC220-240V/50
Air Pressure Setting

(bar)

| 0.32| 0.31| 0.45
Current Rating (A)| 1.1| 1.1| 1.5
Electrical Power (W)| 230| 230| 340
Fuse Rating| T3.15A| T3.15A| T3.15A
Net Weight (kg)| 14.9| 22.2| 27.8
Dimensions (mm)| 750(L)315(W)415(H)| 880(L)456(W)590(H)| 1090(L)490(W)585(H)
Tank Capacity (L)| 19| 34| 50
Operating Range (H)| ~10| ~12| ~11
Standard Accessories|  |  |
Fuel Gauge| Yes| Yes| Yes
Handle| Yes| Yes| Yes
Ambient Thermostat| Built-in| Built-in| Built-in
Malfunction detec- tion light| Built-in| Built-in| Built-in

*Based on Gross Calorific Value (Hrs)
MAINTENANCE KIT
This heaters comes with a maintenance kit.

ASSEMBLING INSTRUCTIONS

Remove the heater from the carton. If the heater is damaged, please contact Fanmaster or where you purchased the heater from.
The following parts are supplied in the carton:

To assemble the heater, proceed as follows (see Fig 2.)

1. Insert the wheel shaft (E) into the corresponding hole of the caster fixing plate (J).
2. Insert the cotter (I) to the corresponding holes of the wheel shaft, place the washer (F) to the two sides of the shaft.
3. Slide the wheel (D) over the wheel shaft (E), scren the nut (G) to fix the wheel. Install wheel cover (H).
4. Use the clamping screws (C) & washer (B) to install the handle (A) into the corresponding hole of the caster fixing plate (J).

OPERATING INSTRUCTIONS

• Position the heater on a flat, level, non-flammable & solid surface.
• Direct-fired heaters are intended for use in outdoor open areas or in indoor well ventilated areas. For indoor use, provide permanent ventilation openings of at least 25 cm²/kW, equally distributed between floor and high level, with a minimum of 250 cm².
   | IDH3-20| IDH3-30| IDH3-50
  ---|---|---|---
  Minimum Opening Size| 600cm2| 800cm2| 1250cm2
• Only position the heater in the normal upright position (on the wheels)
• Do not place the heater near walls, corners or low ceilings.
• Do not place the heater below a power socket outlet.
• Do not place the heater on moving vehicles or where it can tip over.
• Keep the heater away from flammable, combustible, explosive or corrosive materials.
• eep the heater away from curtains or similar materials that could block the air inlet and outlet.
• Never block or restrict the air inlet and outlet for any reason.
• Keep the power cable away from heat sources, sharp edges, cutting and moving parts.
• Do not expose directly to the weather or to excessive humidity.
• Do not place the heater in the immediate surroundings of a bath, shower or swimming pool.
• Ensure the following minimum safety clearances from materials or objects in the surroundings of the heater:
  • Side: 0.6m
  • Air inlet side: 1m
  • Top: 1.5m
  • Hot air outlet side: 3m
• Do not connect direct-fired heaters to air ducts

START-UP

• Fill the tank with clean fuel. ONLY USE Diesel or Kerosene
• The fuel gauge on top of the tank allows you to check the fuel level
• Connect the plug to the relevant power source
• The left display will show “- -”, the right display will show the ambient temperature.
• Push the power switch to “ON”.
• The default temperature setting is 20’C (left display)
• If the ambient temperature is lower than the default temperature, the electrodes will start sparking & after 7 seconds the heater will start.
• If the ambient temperature is higher than the default temperature, turn the thermostat control knob to the desired temperature. The electrodes will start sparking & after 7 seconds the heater will start.

COLD START-UP
In low temperature, in Alpine/Highland/Inland regions, unseasonably cold weather. Block the air vent hole on the air pump (see Fig. 4) by using your finger during ignition to make start-up easier.
ABNORMAL OPERATION:
In case of malfunction (flame failure, reduced air flow, bad combustion) the heater stops and the indicator light starts FLASHING (THE LOCK-OUT MODE code will be showed on the display window).
MANUAL RESET/RESTART
If the heater is in lock-out mode, check and remove the cause of lock-out before restarting the heater. To reset, turn the ON/OFF switch to 0 and then again to I. If problem continues please contact Fanmaster. Turning the thermostat control knob will NOT reset the heater.
SHUTDOWN
Move switch to “OFF” (O) position.

• Never disconnect the heater from mains to stop it while in operation.
• Always allow the cooling sequence to be completed, otherwise the residual heat could damage internal components.
• Do not cover the heater. Do not block the air inlet and outlet.
• The heater outlet is very hot during operation and after use. Do not touch! Use personal protecting equipment if needed.
• Unplug the heater before moving it. Never pull the cable to unplug or move the unit.

CLEANING, MAINTENANCE & STORAGE

Please refer to the Maintenance Schedule & Logbook that came with this heater.

• Before starting any maintenance task, shut down, unplug and let the heater cool down for at least 15 minutes.
• Do not attempt any electrical repair yourself. If the heater needs service or repair, contact a qualified person.
• When cleaning, make sure that water does not enter the unit.
• Do not open the enclosure to clean the inner parts. Do not spray water into the heater.
• Never use solvents, gasoline, toluene and similar aggressive chemicals to clean the heater.

Regularly wipe the enclosure using a soft sponge or cloth. For very dirty parts, use a sponge wetted with lukewarm water and a mild detergent, then dry using a clean  cloth. Keep air inlet and fan free from dust and dirt. To clean inner parts, gently blow compressed air through air inlet. Regularly inspect the power cable: if worn, cracked or damaged have it replaced by qualified persons only. Before storing the heater, make sure it is perfectly cool and dry. Cover the unit with a blanket or tarp and store it in a dry, ventilated place
The following checks are recommended before every seasonal use:

• Nozzle
  Carefully unscrew nozzle from nozzle fitting. Blow compressed air through nozzle orifice to free it from dirt. Replace nozzle if necessary.

• Air Filters
  Clean air filters. Remove filter end cover (11), wash air intake filter (10) using a light detergent and dry it thoroughly before re-installing. Replace air delivery filter (9) once a year (Fig.3)

Air Pump Pressure Adjustment (Fig 4.)
The Air Pump pressure is factory set and must be checked and adjusted by qualified technicians only. Tampering with the unit may be dangerous. Remove pressure gauge cap. Connect a pressure gauge on the pressure measuring  port on the rear guard. Start heater and read air pressure value. If necessary adjust  pressure to the correct value turning the adjusting screw (the air vent hole in the adjusting screw middle) clockwise to increase, anticlockwise to decrease the pressure:

Ignition Electrodes (qualified perons only)
Clean, adjust, & if necessary replace ignition electrode. For electrode gaps see Fig.4- 5 (dimensions in mm).

WIRING DIAGRAM

 SPARE PARTS

TROUBLESHOOTING

“E1” ERROR COOE

Motor does not start

E1 displayed on the screen

| ****

No power or low voltage

| Check power supply &

voltage

Check fuse & replace if

necessary

Faulty or damaged power cord| Check & replace
Faulty motor/capacitor| Check & if necessary replace

Lock-out mode due to previous overheating

| Detect the cause of overheating. Shut the heater down. Check air inlet & outlet. Wait 5 minutes & restart the heater.

Motor runs but the heater does not ignite & locks out after a short time.

E1 displayed on the screen

| ****

Empty fuel tank, dirty or

wrong fuel

| Check fuel level, fill the tank with clean diesel or kerosene if required. Remove wrong or dirty fuel.
Fuel filters clogged| Clean or replace fitlers

Air leaks in fuel line

| Check fuel lines, connections are tight, no cracks. Replace if required

Fuel Nozzle clogged

| Clean nozzle by blowing compressed air or replace if required
Fuel viscosity increased at low temperature| Blend diesel with kerosene
Flame comes out of body

E1 displayed on the screen

| Insufficient air flow into

combustion chamber

| Check air pump, air inlet, fan & motor
Air pressure too high| Check air pump pressure
Heater stops during operation

E1 displayed on the screen

| Flame failure| Check & remove the cause(s) of the malfunction Reset, turn the ON/OFF switch to 0 and then again to I.
Bad combustion
Reduced air flow
Overheating

“E2” OR “LC” ERROR COOE

Check & replace PCB if

needed

LC displayed on the screen

| ****

Unit failed 3 times to ignite, system will lock the PCB & stop working

| To unlock it – with power on (from power supply) turn the switch on & off (from the machine) 3 times within 10 seconds.
Heater stops during operation

Ambient temperature displayed on the screen

| ****

The room temperature set has been acheived

| ****

Adjust the thermostat control knob clockwise for higher setting

1

| ****

Fuel Exhausted

| ****

Check Fuel

| Remove the fuel cap & add enough fuel.

2

| Thermostat cut-out| ****

Check Thermostat

| Using a mult-meter, check both ends of thermostat. If there is a resistance value showing the thermostat is working. If there is no resistance, replace thermostat .

3

| ****

Photocell break down

| ****

Check Photocell assembly

| Pull out the photocell & let it sense light. Using a multi-meter connect both ends, if there is no

resistance showing the photocell is good. If there is a resistance replace.

4

| ****

Motor not working

| ****

Check Motor Condition

| Open the control panel. Using a multi-meter check motor circuit.

5

| ****

Air Line Leakage

| ****

Check Air Line

| Take out the air line. Carefully check the line surface. Replace if there are any cracks or damages.

6

| ****

**** Fuel Filters

Blocked

| ****

**** Check Fuel Filters

| Tale out the fuel filter. If blocked clean it out then rinse & soak in diesel or kerosene. If blockage is too thick, replace fuel filter.
NO| REASON| PROCESS| SOLUTION
---|---|---|---

7

| ****

Air Pump Leakage

| ****

Check Air Pump

| Connect a pressure gauge. While the heater is running block the air outlet & pressure adjusting point. If the pressure gauge needle reaches 14PSI the air pump is good. If it fails to reach this point, replace air pump.

Factory setting is 5-6 PSI

8

| ****

Fuel Nozzle

Blocked

| ****

Check & Clean

the nozzle

| If there is black smoke or flash fire, check & clean fuel nozzle, if the same symptoms keep occuring replace the fuel nozzle.

9

| ****

Prob damage

(E2)

| ****

Check probe

| Open the control panel, check the condition of the probe & connection point. If the probe end is damaged replace it. If it is not connected, reconnect.

Warranty

Any claim under this warranty must be made within 12 months of the date of purchase of the product. To make a claim under the warranty, take the product (with proof of purchase) to the store where you purchased the product or go to https://www.fanmaster.com.au/support.
This warranty is given by Fanmaster Pty Ltd
ABN : 45 353 934 457
Unit 1/6-8 Yalgar Rd, KIRRAWEE NSW 2232
P: 1300 900 345
E : support@fanmaster.com.au
This warranty is provided in addition to other rights and remedies you have under law:
Our goods come with guarantees which cannot be excluded under the Australian Consumer Law. You are entitled to replacement or refund for a major failure and to compensation for other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Exclusions: This warranty does not cover:

• Any defects caused by an accident, misuse, abuse, improper installation or operation, lack of reasonable care, unauthorized modification, loss of parts, tampering or attempted repair by a person not authorized by the distributor.
• Any product that has not been installed, operated or maintained to a satisfactory level.
• Any damage caused by improper power input or improper cable connection.

FOR YOUR INFORMATION
Thank you for purchasing a Fanmaster diesel heater. Please read this instruction manual carefully before using this heater.
Disclaimer:
Fanmaster reserves the right to make alterations to specifications, quantities, dimensions, for production or other reasons, subsequent to publication. While we believe the information is accurate and complete, we make no warranty or representation for any particular purposes. The information is offered in good faith and with the understanding that any use of the units or accessories in breach of the directions and warnings in this document is at the sole discretion and risk of the user
Disposal Guidelines:
Do not dispose of this product with general household waste. This product must be disposed according to the laws governing Waste Electrical and Electronic Equipment. If required, contact your local authorities for information regarding the available disposal facilities.

Fanmaster Pty Ltd
1/6-8 Yalgar Road, KIRRAWEE NSW 2232
1300 900 345 | sales@fanmaster.com.au
www.fanmaster.com.au

References

• Fanmaster: Industrial Cooling & Ventilation Solutions
• Support | Fanmaster

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