8.3. Routine Maintenance between Service
Intervals
After ensuring that the heater is cold and mains electric
isolated, cleaning of the reflectors with a soft cloth and a
mild detergent (non solvent based cleaners only) in water
can be undertaken.
Additional removal of dust from the radiant tubes, burner
and heat exchanger can be undertaken.
8.4 Frequency of Servicing
The manufacturer recommends that to ensure continued
efficient and safe operation of the appliance, the heater is
serviced annually by a competent person e.g. every year in
normal working conditions but in exceptional dusty or
polluted conditions more frequent servicing may be
required.
The manufacturer offers a maintenance service.
Details are available on request.
For Service requirements, please contact Nortek Global HVAC
(UK) Limited (details below).
For further technical and service support visit our
Support Information Database at www.s-i-d.co.uk
Note This notice must be fixed alongside the
electrical service switch.
8.1
To Start the Heater
1. Ensure that gas supply is turned on at each burner.
2. Switch on electrical supply to heaters.
3. Ensure that the following controls are correctly set i.e.;
•
Clock.
•
Heater program.
•
Required room temp.
4. The vacuum fan will operate and at the same time the red
neon lights will illuminate at all burners. After 10 seconds the
burners closest to the exhaust fan in each radiant branch will
light, with both red and amber neons illuminated. After a
further 25 seconds the next burner in line within each radiant
branch will light and after a further 25 seconds the end vent
burner will light.
5 If the lighting up sequence fails and lockout occurs, press
the lockout reset button (if available), or switch off the
electrical supply and restart after 40 seconds. If lockout
occurs three times consecutively switch off and isolate the
gas and electricity supplies.
Contact the Nortek Global HVAC (UK) Limited Service
department (details below).
8.2. To Switch Off Heater
1. Switch off electrical supply to the heater. The burner will
stop and the fan will shut off.
2. If the heater is to be switched off for periods in excess of
one week it is highly recommended that both the gas and
the electrical supplies are turned off.
8. User & Operating Instructions.
Nortek Global HVAC (UK) LTD
Fens Pool Avenue, Brierley Hill
West Midlands, DY5 1QA
United Kingdom
Tel:
+44 (0) 1384 489 250
Fax:
+44 (0) 1384 489 707
Email:
www.reznor.eu/
Registered in England No
˚
1390934
Registered Office: The Colmore Building, 20 Colmore Circus Queensway, Birmingham, West Midlans, B4 6AT
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