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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
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 heater.
OPERATING SPACE AND AIR SUPPLY
MINIMUM FRESH AIR OPENING REQUIREMENTS
As a general rule of thumb, an opening of 1in
2
per 1000 Btu/hr is a minimum
requirement.
These heaters are specified as requiring a minimum ventilation of 3 sq/ ft per
100,000BTU/hr.
OPERATING SPACE
Do not obstruct the air intake to the heater and allow 4 feet (125cm) between
rear, top and sides and walls or other obstructions.
Summary of Contents for DEVIL 1600
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