Cooker Oven

Hoover HOC709/6X Oven Not Heating Up

June 27, 2024

Customer Question

lewis smith asks:

I have Hoover HOC709/6X oven. The grill works, however when I set the oven on, the light comes on inside, and the fan comes on, but no heat at all, nothing from the top or bottom of the oven, the small thermostat light doesn't come on at all either. I've checked if its the timer switch and it's not that either. I just called in regards on the number provided but no quick fix, he mentioned some sort of switch may need replacing and to check that power may need to be tested to both filaments when the fan oven is switched on and at 100c, It's an integrated single oven, I'll need to pull the oven out to check this. Thanks

Model: HOC709/6X

P

Paul Says:

I will try and help with this problem about Hoover HOC709/6X Oven,

Hi Lewis,

Thanks for your question. I think I remember our phone call. If your grill works but the main oven doesn't, a couple of issues could be causing this.

Firstly, as I mentioned on the phone, make sure the timer is set to manual. If it's on automatic, the main oven won't turn on. Ensure there's power going from the timer to the selector switch. The timer has a relay that sends power to the selector switch, which then connects to the thermostat. If this relay is faulty or if the timer is accidentally on automatic, it will stop the oven from working.

Another possible issue could be with the selector switch. This part is number 90 in the diagram below. I've included a link to that reference number so you can get a new selector switch if needed. These switches often become faulty because people tend to turn the thermostat before adjusting the selector switch. Always choose your desired position on the selector switch before turning on the thermostat to prevent burning contacts.

You'll need to shop around for the selector switch since this is an old cooker and it might not be available from the supplier anymore. I've provided the part number below for you to search.

I'm sorry you're having this problem, but it's hard to diagnose without seeing the cooker in person. You should also test the fan oven element and base element with a multimeter to ensure they have continuity and correct ohms readings.

Unfortunately, you'll need to pull out the oven to test it properly. I hope this helps, and I've added some additional videos below to assist you with your repair.

Best of luck!

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Hoover HOC709/6X Oven

Hoover HOC709/6X Oven Spare Parts

Match your part for Hoover HOC709/6X Oven and the use reference number in list below and click on the link to your part

Hoover 33701230 HOC709_6X Oven Body Assembly

Hoover 33701230 HOC709_6X Oven Control Panel Assembly

Hoover 33701230 HOC709_6X Oven Door Assembly

Hoover 33701230 HOC709_6X Oven Elements Assembly

Hoover 33701230 HOC709_6X Oven Hinges and Parts Assembly

Hoover 33701230 HOC709_6X Oven Inner Parts and Heating System Assembly

full list of spare parts for Hoover HOC709/6X Oven model below

Reference Part Number Description
7 42809909 Rear insulator wall
24 42807319 Oven tray
27 42813074 Dashboard
48 92208610 Oven inner light bulb
50 42810832 Glass wool insulator
77c 92218171 Security thermostat
78b 41029903 Knob
85a 41017171 Electric thermostat
89 41012361 Thermost.bulb fix.spring
90c 91201719 Change over switch
102d 42810188 Timer
103 92615459 Oven lamp glass
104 92208925 Oven lampholder
106q 91101256 Control light
116 42808841 Oven/grill upper heater
119 42809927 Oven low.heating element
120 42812047 Heating element shelf
127a 42811397 Pastry plate suppor.shelf
131c 92125541 Junction box
132 41031300 Ventilator Motor
136 42800673 Fan protection
164 91200489 Anti jamming filter radio
173a 41023744 -O- shaped gasket
176 41027250 Oven door inner glass
178 42809238 Oven door glass
179e 41025652 Handle bushing
179i 41009967 Oven door handle
180a 41009926 Handle support
182g 42808681 Glass Holding Conveyor
184 42809517 Oven door hinge
184 42802921 Oven door hinge
185 42808793 Oven door hinge mounting
185 41024448 Oven door hinge mounting
210 42807459 Change ov.switch bracket
233 41030746 Spacer bush
287 91204735 Fan motor
288d 42810449 Air duct cover
296 41028310 UK oven tray grate
297 42807417 UK oven tray handle
300 91800328 Upper cover
302a 41002306 Lower panel
303 92891423 Controls shelter
304a 91800330 R/H oven side cover
304b 91800331 L/H oven side cover
491 42804290 Main cable
532a 42807114 Bracket resistence
999 42813100 Electrical diagram

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