Specifications

UNPACKING
On unpacking, check the heater for possible shipping damage. Should any
damage be apparent, please notify your Clarke dealer immediately.
Your heater is fully assembled, only the electrical and gas supply’s need
connecting.
PROPANE GAS SUPPLY
These heaters are designed for use with PROPANE gas ONLY. Gas bottles are not
WARNING
Propane Gas cylinders must be used and stored in accordance with the
‘Highly Flammable Liquids and Liquefied Petroleum Gases Regulations 1972’
supplied, but are readily available from Builders Merchants or gas suppliers etc
GAS CONNECTION
Connect the free end of the gas hose to the gas inlet connection on the machine, and
tighten to ensure there are no gas leaks. Before attaching the regulator to the gas cylinder,
ensure the mating parts are free from grease and dirt, and are undamaged.
Fit the regulator to the cylinder, tightening the thread as tight as possible with a
propane spanner, noting that the threads are LEFT HANDED. To check for leaks,
use soapy water, or liquid soap
IMPORTANT: The gas hose and cylinder must ALWAYS be located behind the
machine.
In order to reduce the risk of icing up
when operating at long periods at
maximum capacity, you should use a
larger capacity gas bottle, or two/three
bottles in parallel, as shown in Fig. 2.
The ‘Tee’ piece and ‘pigtails’ are
readily available from your Builders
Merchants or gas supplier
CHANGING GAS BOTTLES
1. Turn off the heater, and disconnect from the electrical supply.
2. Close the gas valve on the bottle, and unscrew the regulator, (left hand thread).
3. Ensure the replacement bottle screw threads and gas orifice is perfectly
clean before screwing in the regulator valve, tightly.
4. Check to ensure there are no leaks using soapy water, and when satisfied,
plug in to the electrical supply, and restart the machine.
Fig.2
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