Eco Pacific/Super Star- Installation and Service Instructions 20173
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B) Service Instructions-
DO NOT MODIFY THIS APPLIANCE
Warning:
Servicing shall be carried out only by authorised
personnel.
Note:
Please switch off the power and shut the gas-cock before touching the appliance for
service. Open the service panel as per instructions given in this manual to service or
replace any part or component of the Super Star heaters. If a part is found faulty please
call Eco Pacific on 03-9706 6228 or 1300ecopac to order a genuine part.
A) Removal of covers-
All the Super Star units can be serviced from the front panel without needing to remove
the lid or rear section panels. Still all the side panels can be removed by undoing the
outer screws on the panels.
1)
Ignitor
can be accessed from one end of the bottom side of the burner. Undo the two
screws on it using a star screwdriver and ignitor can be pulled down for replacement.
2)
Flame Sensor
can be removed from the front of the burner upper panel by undoing
two screws.
3)
Burner
box can be accessed by opening the front upper access panel of the heater. In
order to take the injector-manifold out remove the both end brackets on the manifold
fastened on the burner front, and a bracket on the base of the heater. This will allow to
change the burners, injectors, and gas valve.
4)
Gas valve
can be accessed by opening the front lower panel. Remove the manifold
side brackets and take out the injector manifold undo the gas valve and replace if
needed.
Gas pressure should be fixed at 0.87 Kpa (870 Pa) as specified in the specs data sheet.
Diagnostics-
Consideration must be given to the other possible causes for the equipment to fail to operate.
The PCB LED flashing at varying rates as listed below indicates some of these other problems:
2 flashes = system lock out- failed to detect or sustain flame. Check that the flame sensor
is connected on to the board and positioned properly above the burner port.
4 flashes = High limit or manual overheat switch opened, wait until the auto switch
closes, or if manual cut off- see if there is obstruction in the duct, open more
registers, manually reset the manual switch by pressing the black knob in
and try the ignition from the thermostat again.
5 flashes = Flame sensed, and Gas valve not energised, check the gas valve and its
connections.
Steady light on = internal failure (microcontroller failure and power on self-check)
No flash- cheque the fuse, find the reason of the short circuit, rectify, and replace the 3
Amp fuse.
If the system still fails to operate, please contact Eco Pacific on (03) 9706 6228.
