PART NO: 6931015, 6931019, 6931023, 6931027 & 6931032
OPERATION & MAINTENANCE
INSTRUCTIONS
ORIGINAL INSTRUCTIONS
GC-0524 - Rev 3
Page 2
INTRODUCTION
Thank you for purchasing this CLARKE product.
Before attempting to use this product, please read this manual thoroughly and
follow the instructions carefully.
This is a forced air unit, where a fan pushes the air through the heater body.
Proper combustion depends upon this air flow; therefore, the heater must not
be, modified or operated with parts removed or missing. Likewise, safety
systems must not be circumvented or modified in order to operate the heater.
GUARANTEE
This product is guaranteed against faulty manufacture for a period of 12
months from the date of purchase. Please keep your receipt which will be
required as proof of purchase. This guarantee is invalid if the product is found
to have been abused or tampered with in any way, or not used for the
purpose for which it was intended.
Faulty goods should be returned to their place of purchase, no product can
be returned to us without prior permission.
This guarantee does not effect your statutory rights.
FUNCTION AND OPERATING PARAMETERS
This is a multi-fuel (Diesel or Paraffin), forced air heater. It’s intended use is for
drying and the warming of commercial/industrial buildings where adequate
ventilation is provided.
• It must be operated as prescribed in the operating manual.
• It is not intended to be used for domestic use or for the heating of
habitable areas.
• It is not intended to be used to reach and maintain a certain level of
human thermal comfort within an enclosed space in which the heater is
situated.
• It is not intended to be used in enclosed areas with restricted ventilation.
• It is not for use in areas with high levels of fluctuating drafts.
• The heater must be placed on flat level non combustible surface during
operation.
• It is not intended for warming animals or live stock.
CAUTION: DUE TO THE HIGH SURFACE AND EXHAUST TEMPERATURES,
ADULTS, CHILDREN AND ANIMALS MUST KEEP CLEAR OF THE UNIT TO
AVOID BURNS OR CLOTHING IGNITION.
Your safety is important to you and to others, so please read these instructions
before you operate this heater.
1. Failure to comply with the precautions and instructions provided with this
heater can result in death, serious bodily injury and property loss or
damage from the hazards of fire, explosion, burns, asphyxiation, carbon
monoxide poisoning, and/or electric shock.
2. Only persons who understand and follow the instructions should use or
service this heater.
3. When used, the heater should rest on a suitable horizontal and stable
insulating material at least 1” thick and extending 3 feet or more beyond
the heater in all directions
4. NOT for home or recreational vehicle use.
5. DO NOT use petrol or other volatile fuels.
6. Disconnect the heater from the power supply before adding fuel.
7. Always re-fuel outdoors away from any open flame or other sources of
ignition.
8. DO NOT use an external fuel source.
9. DO NOT use the heater where flammable liquids or vapours may be
present.
10. DO NOT start the heater when the combustion chamber is hot.
11. Plug the electrical cable into a properly grounded mains socket.
12. DO NOT leave the heater unattended when in use.
13. DO NOT start or use the heater if there is unburnt fuel in the combustion
chamber.
14. DO NOT use if dropped.
15. Check the heater thoroughly for damage. NEVER operate a damaged
heater.
16. This heater is for indoor use only.
17. DO NOT use this heater in the immediate surrounds of a bath, a shower or a
swimming pool.
18. DO NOT use this heater in small rooms when they are occupied by persons
not capable of leaving the room on their own unless constant supervision is
provided.
19. Use in well ventilated spaces and provide at least 2 sq. ft. (0.19 sq.m.) of air
opening near the floor and 2 sq. ft. (0.19 sq. m.) near the ceiling directly to
outdoors. Increase air openings for each additional heater.
20. ALWAYS keep combustibles, like textiles, paper and wood at least 8 ft. (2.4
m) from the front of the heater and 3 ft. (1 m) from the top, sides and rear.
21. Locate the heater 10 ft. (3 m) from canvas or plastic coverings and secure
them to prevent movement.
22. Make sure that the heater is not directly exposed to rain or water spray.
23. NEVER use in living spaces and/or where children may be present.
24. DO NOT use with ductwork. DO NOT restrict air inlet or exit.
25. DO NOT move or service the heater while hot or in operation.
26. Use only in accordance with local regulations and relevant building codes.
27. This heater is only intended for use in industrial, commercial and building
industries, it is NOT to be used by children or persons with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge.
28. If the supply cable is damaged, it must be replaced by the manufacturer,
its service agent, or similarly qualified persons in order to avoid a hazard.
29. DO NOT use this heater with a programmer, timer, separate remote control
system or any other device that switches the heater on automatically,
since a fire risk exists if the heater is covered or positioned incorrectly.
Even though this heater operates very close to 100 percent combustion
efficiency, it still produces small amounts of carbon monoxide.
• Carbon Monoxide (CO) is toxic.
• Pregnant women, persons with a heart or lung condition, anaemia
or under the influence of alcohol, or those at high altitude, are more
likely to be effected by Carbon Monoxide.
• CO can build up in a confined space and failure to provide
adequate ventilation can be fatal.
The early symptoms of asphyxiation caused by inadequate ventilation are:
• headache• nausea
• dizziness• dry mouth or sore throat
Should anyone show these symptoms, they must GET FRESH AIR IMMEDIATELY.
Turn off the heater and have it serviced before using again.
Be sure to follow all warnings in this manual.
WE RECOMMEND THE USE OF A CARBON MONOXIDE
DETECTOR
BYSTANDERS
When the heater is to be operated in the presence of other people the user is
responsible for informing those present of the safety precautions and of the
hazards involved.
WARNING: READ THESE ELECTRICAL SAFETY INSTRUCTIONS
THOROUGHLY BEFORE CONNECTING THE PRODUCT TO THE MAINS
SUPPLY.
Connect the mains lead to a standard, 230 Volt (50Hz) electrical supply
through an approved BS1363/A plug fitted with a BS1362 13 amp fuse.
The heater may also be connected to a 110V supply through a suitably
approved plug. The control module of the heater will determine if the unit is
connected to a 230 or 110V power supply.
If the plug has to be changed because of damage, it must be removed and a
replacement fitted, following the wiring instructions shown below. The old plug
must be discarded safely, as insertion into a power socket could cause an
electrical hazard.
WARNING: WIRES IN THE MAINS LEAD ARE COLOURED IN
ACCORDANCE WITH THE FOLLOWING CODE:
GREEN/YELLOW = EARTH, BLUE = NEUTRAL, BROWN = LIVE.
• The BLUE wire must be
connected to the
terminal which is
marked N or coloured
black.
• The BROWN wire must
be connected to the
terminal which is
marked L or coloured
red.
• The YELLOW AND
GREEN wire must be
connected to the terminal which is marked E or or coloured green.
We strongly recommend that this machine is connected to the mains supply
through a Residual Current Device (RCD)
If you are not sure, consult a qualified electrician. DO NOT try to do any
repairs.
Remove the heater from carton and discard all protective material which
may have been applied to the heater for shipment. Recycle packaging
materials responsibly.
1. Pass the axle through the wheel
frame as shown
2. Add a flat washer and secure
everything in place by inserting a
split pin into the small hole at the
end of the axle.
3. Fit the handle into position and
secure using four bolts and nuts
provided (2 each side).
4. Fit the front rail into position and
secure using four bolts and nuts
provided (2 each side).
WARNING: TO PREVENT PERSONAL INJURY, UNPLUG THE HEATER FROM
THE MAINS SUPPLY BEFORE SERVICING.
GENERAL
1. Make a general visual inspection of the heater for loose or damaged parts.
• Damaged parts should be repaired or replaced before using the
heater again.
2. Check heater operation to be sure it is operating normally as follows:
• The flame is contained within the heater.
• The flame is essentially yellow without smoke or soot.
• There is no disagreeable odor, eye burning or other discomfort.
6-MONTHLY
1. Clean the heater twice a season (more often under dusty conditions).
Remove accumulated dust from the transformer, burner, motor and fan
blades with compressed air.
2. Clean out the fuel tank (every 500 Hours) (during frequently used periods,
clean twice a month). Drain and flush the fuel tank with clean fuel.
The XR160DV and XR210DV have a
rubber drain plug on the bottom of
the tank. Place a suitable container
beneath the drain plug and pull out
the plug, replace the plug before
filling the tank again.
ANNUALLY
Clean the air output filter. Remove
the air output filter and tap the
contaminated side gently on a solid
object to remove contaminates.
Clean the air intake filter when
required (approx 500 hours). Remove
and wash in mild detergent. Dry
thoroughly and refit.
Dirty air filters will cause an imbalance in the air-fuel mixture. The best
indication that this condition exists is an increase in odour or difficulty getting
your heater to ignite. This heater should never be operated without the filters in
place. If required, clean the filters as follows.
ACCESSING THE FILTERS
1. Make sure that the plug is
removed from the power supply
before carrying out any
maintenance.
2. Remove the six screws shown and
remove the top cover of the
heater.
• Remove and wash the filter
element with a mild detergent.
• Dry thoroughly and refit.
• DO NOT oil the filter element. If
your heater is used where there
is considerable dust or dirt.
• Clean as often as necessary (at
least approximately every 500
hrs.).
NOTE: If the filter is damaged or extremely dirty, a replacement filter of the
same type must be fitted, this is available from your local CLARKE
service department.
AIR OUTPUT FILTER CLEANING
7. To clean the air output filter (Annually or as required) remove the air output
filter and tap the contaminated side gently on a solid object to remove
contaminates.
NOTE: Compressed air or liquids should not be used to clean this filter.
NOTE: If the filter appears damaged or extremely dirty replace it with a new
filter of the same type, obtained from your local CLARKE service
department.
8. Reinstall the clean filter into the filter housing.
9. Replace the filter cover and secure using the screws removed in step 4.
NOTE: When replacing the filter cover, make sure that the gasket is firmly in
place and the screws in the filter cover are tight to prevent air leaks. if
the gasket is damaged a replacement must be obtained and fitted
this is available from your local CLARKE service department.
10. Refit the rear guard and replace the top cover.
11. Make sure all screws are replaced before use.
STORAGE
1. Drain any residual fuel / condensate from the fuel tank (see page 10).
2. Store the heater in a dry location free from fumes or dust.
Through purchase of this product, the customer is taking on the
obligation to deal with the WEEE in accordance with the WEEE
regulations in relation to the treatment, recycling & recovery and
environmentally sound disposal of the WEEE.
In effect, this means that this product must not be disposed of with general
household waste. It must be disposed of according to the laws governing
Waste Electrical and Electronic Equipment (WEEE) at a recognised disposal
facility.