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3.11 MAINS ON and HEAT DEMAND NEONS
a) Remove control panel by undoing fixings at top and bottom of control panel. Disconnect control
panel.
b) Remove electrical connections from neon. Undo neon retention nut.
c) Carefully replace in reverse order.
3.12 DRAIN VALVE
a) Remove burner as detailed in Section 3.6
b) Ensure fry pot is empty. Refer to Section 8.
c) Remove nut from handle and lift handle off.
d) Remove front panel fasteners.
e) Disconnect wiring, noting all connections.
f) Remove front panel to access drain valve.
g) Undo drain pipe. Use appropriate spanner to remove drain valve.
h) Replace in reverse order and check for oil leaks.
3.13 FILTRATION PUMP
a) Remove back panel and flexi-hose at filtration pump.
b) Disconnect electrical coupling plug and connections from start.
c) Remove nuts from pump mounting bolts (accessed through fryer door at rear of oil bucket
compartment) and lift pump clear.
d) Disconnect pump from bracket.
e) Replace in reverse order.
Remember to check for oil leaks before replacing panels.
3.14 IGNITION CONTROL BOX
a) Remove rear compartment cover.
b) Unplug valve and control plugs. Remove ignition, detector and earth connections.
c) Undo three fixings (one at rear, two at front).
d) Remove ignition control box.
e) Replace in reverse order & test.
3.15 TEMPERATURE LIMIT THERMOSTAT
a) Open control panel.
b) Remove probe and safety thermostat protective cover (ensuring insulation is removed intact).
c) Remove phial and probe protective cage inside pan.
d) Undo two phial bracket retention nuts and remove thermostat phial from bracket.
e) Undo safety thermostat capillary nut. Using a thin screwdriver - insert into boss from inside
pan - carefully tap capillary sealing washers through to
control compartment.
f) Remove thermostat.
g) Disconnect thermostat wires.
h) Carefully replace in reverse order. Check for oil leaks and that thermostat calibration is within
specification.
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