The heater may also be used as a cool air fan, as follows:
5.1. Remove the gas supply hose and plug the heater into the mains electrical power supply.
5.2. Switch on the fan. The unit will now blow out cool air only.
5. COOL AIR FAN
6. MAINTENANCE
8. DECLARATION OF CONFORMITY
Maintenance and repair must be carried out by trained/authorised personnel only. Contact your dealer for your nearest service agent.
!
WARNING! Before commencing service or maintenance disconnect the unit from the electrical power and the gas supply. Use authorised parts only.
Unauthorised parts may be dangerous and will invalidate the warranty.
6.1. Check the gas supply hose condition and change if necessary.
6.2. Check the starting electrode gap (fig.5).
6.3. Check the ignition unit, safety thermostat, and thermocouple condition
and ensure that they are clean.
%
Caution: Wear safety goggles to perform this operation.
6.4. Clean inside the heater unit and the fan blade with compressed air.
5mm
PROBLEM POSSIBLE CAUSE SOLUTION
The fan motor 1. There is no electrical supply. 1. Check mains power supply, wire, plug, fuse.
does not work 2. The motor has locked. 2. Unlock the motor with appropriate tool.
The ignitor does 1. Electrode has the wrong gap. 1. Check and reset the electrode to the correct position (fig.5).
not spark 2. Faulty connection. 2. Check and connect correctly the ignitor and the electrode.
No gas flow 1. The cylinder gas tap is closed. 1. Open the gas tap.
to the burner 2. The cylinder is empty. 2. Replace the cylinder.
3. Nozzle is blocked. 3. Remove and clean the nozzle, check for leaks by using a
foamy soap solution or leak detector spray. DO NOT USE
FLAME to find leak.
The burner starts, but it 1. The thermocouple is not 1. Repeat the starting operation keeping the button
stops as the gas valve warm enough. pushed for a longer time
is released. 2. The safety override has 2. See above “Motor does not work”
activated because the fan
does not work.
The heater stops 1. Excessive gas supply. 1. Check the pressure reducer, and replace if necessary.
during operation. 2. Insufficient air flow. 2. Check that the motor is working correctly.
3. Insufficient gas due to 3. Check and if necessary use a larger gas cylinder or
ice formation on the cylinder. multiple cylinders connected parallel.
7. TROUBLESHOOTING
Declaration of Conformity We, the sole importer into the UK, declare that the products listed here are in conformity with the following standards and directives.
For Jack Sealey Ltd. Sole importer into the UK of Sealey Power Products.
8th June 2006
Propane Heaters:
LP351, LP351S, LP451, LP451S, LP601, LP601S
73/23/EEC Low Voltage Directive
89/336/EEC EMC Directive
93/68/EEC CE Marking Directive
Gas Appliances (Safety) Regulations 1992
98/37/EC Machinery Directive
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.
IMPORTANT: No liability is accepted for incorrect use of this equipment.
WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim.
INFORMATION: For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.
Signed by Mark Sweetman
The construction files for these products are held by the Manufacturer and may be inspected, by a
national authority, upon request to Jack Sealey Ltd.
01284 757500
01284 703534
sales@sealey.co.uk
Sole UK Distributor
Sealey Group,
Bury St. Edmunds, Suffolk.
www.sealey.co.uk
Web
email
LP351, LP351S, LP451, LP451S, LP601, LP601S
- 2 - 080606
fig.5
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