68. If removed, the glass window must be put back onto the unit prior to operating theheater.9. Installation and repairs should be performed by a licensed service person only,refer to back of the instructions for service number.10. For installation into a non-combustible fireplace, i.e.: masonry or brick or into amock fireplace, i.e. timber or plasterboard, the chimney and base should be ofsound construction and be free from cracks and holes (to ensure that sufficientflue draught can be generated).Note: When installing into a mock fireplace a mock fireplace installation kitmust be used.11. The heater must be properly installed in a working chimney or connected to aventing system. Operation of this heater, when not connected into a workingchimney or a properly installed and maintained venting system can result incarbon monoxide (CO) poisoning and possible death.12. Testing the effectiveness of the flue.Before testing the flue confirm air vents are unobstructed. If an exhaust fan orother heating appliances are present switch them on. This is to test that there isno interaction between the Cannon heater and other appliances.Refer to Australian Standard Gas Installations AS 5601.For ‘air movement not to affect appliance’ see clause 5.2.1.For ‘air supply to appliance’ see clause 5.4.1.For ‘ventilation requirements’ see clause 5.4.3.13. The appliance should be inspected prior to use, with regular inspections(annually) to be made by a licensed service person. It is important that circulatingair passageways of the appliance be kept clean, dirt and lint free, for a safe andefficient operation of the heater.14. The first time you use your heater a smell may occur due to its new condition.This is quite normal and will disappear after a few hours use at the maximumcontrol position.Important:When the heater is operating the mesh guard/glass front is hot. The meshguard, or glass front, fitted to the heater conforms to Australian Standardsrequirements.The guard is fitted to this appliance to reduce the risk of fire or injury fromburns and no part of it should be permanently removed.For protection of young children or the infirm, a second guard is required.StandardsThis appliance meets the following standards (When installed correctly):Standards Australia: AS/NZS 3100AS 5601AS 4553:20081 Remove the fascia.3. Disconnect the fan plug from the plug carrier. Remove the two M5wing nuts which locate the fan to the fan chamber underside. Lower fanfrom male thread.4. Disconnect the silicon tubes from the fan pressure switch taking note ofspigots the two tubes are connected to. Rotate the fan scroll 90 deg andremove fan from chamber.5. Replacement fan.Remove the venturi and bracket from the fanremoved from the heater. Insert and secure the venturi and bracket onreplacement fan.6. Insert fan into fan chamber ensuring that the silicon tubes are not crushedor kinked. L. ocate fan onto male threads and secure with M5 wing nuts,ensuring rubber buffer locates over thread.7. Replace silicon tube onto fan pressure switch and reconnect fanwiring. Take care to ensure that silicon tubes are on the correctspigots on the pressure switch.8. Test operation of room circulation fan and fan pressure switch - turnheater on low heat. The fan should operate immediately. There should bea 5 - 10 second delay before the fan pressure switch is switcheddependent upon room temperature.Refer page 13, figure 16, of the installationinstruction2. Remove the screw retaining the bracket mounting the valve controls( white box) Move the bracket and controls to the front of the heater.To replace the room circulation fanCombustion Fan Pressure SwitchRoom Air Fan Pressure Switch1. Remove the fascia.3. Remove the connecting wiring (3) from the pressure switch.4. Remove the silicon tube from the pressure switch.5. The pressure switch is secured onto the rear of the fan chamberhousing byfour M4 screws. Remove screws.6. Replace in reverse order.7. Test operation of fan pressure switch - turnRefer page , figure , of the installation instruction2. Remove the screw retaining the bracket mounting the valve controls (white box)Move the bracket and controls to the front of the heater.heater on low heat. There should be a5 - 10 second delay before the fan pressure switch to activate dependent uponroom temperature.14 12SERVICE INSTRUCTIONS. (DO NOT MODIFY THIS APPLIANCE)To replace the fan pressure switch23FIG 30.SAFETY WARNINGS