TO TURN OFF
THE HEATER
1. Turn the heater ON/OFF power
isolation switch to the "OFF" position.
EMERGENCY SHUT-DOWN
1. Turn "OFF" the power supply to the heater
2. Turn "OFF" the gas isolation valve fitted
close to the heater or the main gas supply.
AFTER START-UP WARNING
Should overheating occur or the gas supply fail
to shut off, turn off the gas isolation valve
located adjacent to the heater turn off the
power supply switch and call for assistance.
VISUAL INSPECTION FOR DANGER!
Keep the heater area free from chemicals,
combustibles and flammable materials.
Do not obstruct the flow of ventilation air into
the plant room.
Regularly clean the heater cabinet air louvres of
any dust, lint and debris.
Failure to follow these safety precautions can
cause fire, explosion, or asphyxiation.
With the heater turned on and heating, remove
the door (if fitted) and make a visual check of
the burners. The flame should be blue with a
well-defined pattern.
A yellow or floating flame indicates restricted air
openings, incorrect orifice size or possible
excessive draft. Continual yellow flames indicate
some restriction of the combustion air openings.
A bright orange, luminous flame is not normal and
can cause sooting under prolonged operation.
Observe for any indication of soot. The
presence of soot accumulation would indicate
an abnormal operating condition.
Should any abnormalities occur, turn the
heater off and contact your installer or
service organisation.
WARNING: Operation of the heater when faulty
will result in rapid and severe damage to the
heater, which is not covered by our warranty.
SECTION II -
OPERATING INSTRUCTIONS
WHAT IF YOU CAN
SMELL GAS?
SAFETY INSTRUCTIONS
• DON’T TRY TO LIGHT ANY
GAS APPLIANCE.
• DON’T TOUCH OR OPERATE ANY
ELECTRICAL SWITCH.
• TURN OFF THE GAS SUPPLY AT THE
GAS METER OR ISOLATION POINT.
• CALL YOUR GAS SUPPLIER OR
QUALIFIED GASFITTER FROM A
NEIGHBOUR’S TELEPHONE.
Use only your hand to turn the pilot gas control
knob. Never use any tools.
If the knob will not turn by hand do not try to
repair it, call a qualified service technician.
Force or attempted repair may result in a fire or
explosion.
Do not use this heater if any part has been
under water.
Call a qualified service technician immediately
to replace any part or control system that has
been under water.
Always keep the heater clean and the
surrounding area clear of all combustible and
flammable materials.
Remove all dangerous liquids and chemicals
from the plant room and check that the
combustion air openings are not obstructed.
Chemicals must not be stored in plant room.
This is extremely dangerous and also very
damaging to the heater.
If you don't know what to do.
Ring for assistance.
LIGHTING
PROCEDURE.
1. STOP read the safety information.
2. Turn heater ON/OFF power isolation
switch to the "OFF" position.
3. Turn "OFF" any other electrical
power to the heater. (If required)
4. Turn the gas supply valve, fitted next to the
heater "OFF".
5. Wait 5 minutes to clear out any gas.
STOP!
If you smell gas, follow safety instructions.
If you do not smell any gas continue ...
6. This heater is equipped with an ignition
device that automatically lights the burners.
Don’t attempt to light the burner by hand.
7. Turn the gas supply valve to the "ON"
position.
8. Turn on all electrical power to the
heater. (If required)
9. Set the thermostat or temperature
control to the desired temperature
setting and turn the heater ON/OFF
switch to the ON position.
10. The heater will go through its light up
sequence.
If the heater fails and the "red" reset light
illuminates, turn off the power supply, wait one
(1) minute, turn the power supply back on and
when the reset illuminates again, push the
reset button, which will turn off the fail light
and restart the light up sequence.
If heater still does not light, turn off gas and
power supply and contact your qualified
service technician.
SERVICE ASSISTANCE
Service must only be undertaken by properly
authorised personnel.
It is a requirement of all Raypak and all gas
authorities that the heater be serviced at least
once per year, where it is used in a specific
application, e.g. heating, it would be practical
to perform the service at the commencement
of the heating season, or at any time there may
be an indication of a problem.
This service should include the cleaning of the
gas burners, inspection of waterways, and
checking of all controls for correct operation.
It is important and very often will save time if
you state the model number, serial number and
type of gas used. This information will be found
on the heater data plate.
Your local Raypak distributor will arrange for
your service or recommend a qualified
service organisation or visit:
www.raypak.com.au
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